Utah’s Guide to Eye Health: Best Vitamins and Nutrients
Too many of us take our bodies and particularly our eyesight for granted, using them every day without much forethought. That’s until we are in a situation where we lose our health and vision for some reason. In some cases, vision loss or degradation is beyond our control. It could be genetic or due to a car accident. But in most cases, you can improve the quality of your vision and your eye health by eating a balanced diet and exercising regularly. You can take certain eye vitamins as supplements or eat foods that contain them. Consuming these regularly can prevent eye disease and allow you to live a quality life well into your 80s and 90s. Keep reading to find out more about what the best vitamin for the eyes is. Vitamin A: A Key Nutrient for Eye Health Vitamin A is essential for improving eyesight and overall eye health, making it one of the most important nutrients for maintaining vision. Known for its healing effects, Vitamin A can be easily added to your diet through a variety of foods. Fruits and Foods Rich in Vitamin A: Sweet potatoes Carrots Spinach, kale, and most leafy greens Dairy products like milk and cheese Broccoli Eggs Cantaloupes Mangoes Black-eyed peas Foods with an orange tinge, like carrots and sweet potatoes, contain carotenoids that are particularly effective in supporting eye health. This aligns with the concept of “we eat the rainbow”, which emphasizes the importance of consuming a variety of colorful fruits and vegetables to obtain a wide range of nutrients. Pro Tip: Carry baby carrots as a convenient snack to improve your eyesight on the go. Lutein and Zeaxanthin: Essential Carotenoids for Eye Health Lutein and Zeaxanthin are powerful carotenoids known for their numerous benefits to eye health. These nutrients are particularly effective in protecting the eyes from harmful blue light exposure, which is common when using digital devices like laptops, tablets, and smartphones. Lutein and Zeaxanthin Foods: Incorporating a variety of these foods into your diet can ensure you get enough Lutein and Zeaxanthin: Spinach – The best source of lutein Kale Turnip greens Collards Mustard greens Summer squash Peas Pumpkin Brussels sprouts Broccoli Sweet yellow corn Avocados Sweet red peppers These food are not only rich in Lutein and Zeaxanthin but also offer a range of other nutrients that contribute to overall eye health. Pro Tip: Cooking green leafy vegetables releases more Lutein, making it easier for your body to absorb this essential nutrient. Unfortunately, many Americans do not consume enough of these foods. For those who may not get sufficient Lutein and Zeaxanthin through their diet, supplements can be a valuable addition, especially for kids who may be picky eaters. Omega-3 Fatty Acids: Essential for Eye Health Omega-3 fatty acids are often regarded as the holy grail of nutrients due to their wide-ranging health benefits, including significant improvements in eye health. Whether you’re dealing with heart disease, cholesterol issues, or eye problems, adding Omega-3 fatty acids to your diet is crucial. How Omega-3 Improves Eyesight: Omega-3 fatty acids play a vital role in protecting your eyes from degradation and relieving inflammation, which can lead to conditions like cataracts, glaucoma, and dry eye syndrome. These fatty acids, specifically EPA and DHA, are critical for maintaining eye health and preventing long-term damage. Best Omega-3 for Eyes: EPA and DHA are the types of Omega-3 fatty acids that are particularly important for eye health. These are primarily found in fatty fish and fish oils. Does Omega-3 Improve Eyesight? Yes, Omega-3 fatty acids are known to improve eyesight by reducing inflammation and providing essential nutrients that support overall eye health. Sources of Omega-3 Fatty Acids: It’s easy to get your daily dosage of Omega-3 fatty acids by incorporating cold-water fish into your diet: Mackerel Salmon Sardines Anchovies Herrings If you’re not a fan of fish, there are other sources of Omega-3 fatty acids you can consider: Cod liver oil Oysters Caviar Alternatively, you can consider taking an Omega-3 fatty acid supplement. Pro Tip: Make sure your Omega-3 supplement contains both DHA and EPA at high concentrations for maximum eye health benefits. How Long Does It Take Omega-3 to Work for Eyes? The effects of Omega-3 on eyesight can vary depending on the individual, but many people start noticing improvements within a few weeks to a few months of consistent intake. Zinc: Essential for Retinal Health and Eye Protection Zinc is a vital mineral that plays a crucial role in maintaining the health of the retina, cell membranes, and protein structure of the eye. It also helps transport Vitamin A from the liver to the retina, where it produces melanin—a pigment that protects the eyes from harmful UV light. Ensuring adequate Zinc intake is important for maintaining healthy vision and reducing the risk of eye diseases, as Zinc’s antioxidant properties protect the eyes from free radical damage that can degrade retinal function over time. Zinc-Rich Foods for Eye Health: Incorporating the following foods into your diet can help you get the Zinc your eyes need: Oysters (One of the richest sources of Zinc) Red meat Pumpkin seeds Nuts Seeds Legumes Pro Tip: Add pumpkin seeds to your salad or morning cereal as they are an excellent source of Zinc. Vitamin C: A Powerful Antioxidant for Eye Health Vitamin C is a crucial antioxidant vitamin that offers significant benefits for eye health. It helps prevent free radical damage in the cells of the eyes, which can contribute to the development of eye conditions like cataracts and age-related macular degeneration. Vitamin C for Eyes Benefits: Prevents oxidative stress: Vitamin C neutralizes free radicals that can harm eye cells. Supports overall eye health: Regular intake of Vitamin C contributes to maintaining clear vision and preventing age-related eye conditions. Vitamin C-Rich Foods for Eye Health: Incorporating the following foods into your diet can help ensure you get enough Vitamin C to support your eyes: Citrus fruits (Oranges, lemons, grapefruits) Green leafy vegetables Tomatoes Guavas (Contain
The Complete Guide to Choosing Contact Lenses: Everything to Know
Around 45 million people in the United States wear contact lenses, according to estimates. The majority of people who wear contact lenses are female (two-thirds of wearers), while the average age of contact lens wearers is 31 years old. People prefer contact lenses because they improve vision without affecting appearance or interfering with activities, unlike glasses. If you are planning to buy contact lenses, there are a number of things you should first consider. In this blog post, we will take a closer look at what you need to know when choosing contact lenses. This includes choosing between soft and rigid contact lenses and assessing your eye care needs. Start this guide to contact lenses with us. Understanding Soft Contact Lenses In the United States, approximately 90% of contact lens wearers choose soft contact lenses, underscoring their immense popularity. People favor these lenses for their comfort, flexibility, and easier adjustment compared to rigid gas permeable lenses.With a variety of soft contact lens types available, it’s easy to find a fit that meets specific vision needs and lifestyle preferences. Popular Soft Contact Lens Types: Extended Wear Contact Lenses: These lenses are designed for continuous wear, including overnight, for extended periods (up to seven days). Some options allow up to 30 days of overnight wear, offering convenience for those with busy lifestyles. Planned Replacement Lenses: These lenses should not be worn overnight and are intended for regular replacement, typically every two, four, or 12 weeks. They offer a balance between convenience and eye health by minimizing the risk of lens-related complications. Silicone-Based Lenses: Ideal for individuals prone to dry eyes, these lenses are highly breathable, preventing deposits from accumulating and allowing more oxygen to reach the cornea. This makes them a comfortable option for those who experience irritation with other lens types. Colored Contact Lenses: These lenses not only correct vision but also offer a cosmetic benefit. They come with a tint that makes the lenses easier to locate and allows the wearer to change their eye color for a different look. Soft Contact Lens Fitting: The fitting process for soft contact lenses is crucial to ensure comfort and optimal vision correction. During a soft contact lens fitting, your eye care professional will measure the curvature of your eye and assess its health to determine the most suitable lens type for you. This process helps in finding the perfect fit that minimizes the risk of discomfort and enhances visual acuity. Choosing the right soft contact lens type and ensuring a proper fit are essential steps in enjoying the full benefits of contact lenses, whether for daily wear, extended use, or cosmetic enhancement. Understanding Rigid Gas Permeable Contact Lenses While rigid gas permeable (RGP) contact lenses are less popular in the United States compared to soft contact lenses, they offer distinct advantages for certain users. These lenses are particularly beneficial for individuals with specific vision needs, providing sharper vision and greater clarity in some cases. Benefits of Rigid Gas Permeable Contact Lenses: Improved Visual Clarity: RGP lenses often provide sharper vision, especially for those with astigmatism. Rigid gas permeable contact lenses for astigmatism can offer better clarity and stability compared to soft lenses, making them a preferred choice for many users. Keratoconus Management: For individuals with keratoconus, RGP lenses offer a better fit and improved vision compared to other lens types. Presbyopia Solutions: These lenses are also preferable for many users with presbyopia, providing clear vision at various distances. Post-Surgery Use: RGP lenses are often recommended for individuals who require contact lenses after refractive surgery. Despite these benefits, RGP lenses come with some disadvantages: Comfort and Adjustment: RGP lenses are generally regarded as less comfortable than soft contact lenses and require a longer adjustment period. Regular wear is necessary to maintain comfort, and discontinuing use even briefly can lead to discomfort upon re-wearing. Dislodgment Risk During Activity: Due to their smaller size, there is a higher risk of RGP lenses becoming dislodged during physical activity. Maintenance Requirements: These lenses require more maintenance and care compared to soft lenses, though they are longer-lasting. How long do rigid gas permeable contact lenses last? With proper care, RGP lenses can last up to 1-2 years, making them a cost-effective option over time. How to Remove Rigid Gas Permeable Contact Lenses: Removing RGP lenses requires a specific technique to avoid damaging the lens or irritating the eye. Here’s a simple method: Wash and Dry Hands: Always start with clean, dry hands. Blinking Method: Place your index finger at the outer corner of your eye. Look straight ahead, then blink hard. The lens should pop out into your hand. Suction Cup Method: Use a small suction cup device specifically designed for RGP lens removal. Gently touch the lens with the suction cup and pull it away from the eye. Hybrid Contact Lenses: A Middle Ground Hybrid contact lenses combine the benefits of RGP lenses with the comfort of soft lenses. These lenses feature a rigid gas permeable center surrounded by a soft outer ring, providing both clarity and comfort. Hybrid lenses are effective for correcting a range of vision issues, including farsightedness, nearsightedness, keratoconus, astigmatism, and age-related loss of close-up vision. Assessing Your Eyesight Needs for the Best Contact Lenses Before choosing the right type of contact lens, it’s essential to undergo a comprehensive eye exam for contact lenses and a proper contact lens fitting with an eye care specialist. This process is crucial in determining the contact lens prescription you need and ensuring the lenses fit your eyes comfortably and effectively, especially when switching from glasses to contacts. Key Factors to Consider: Frequency of Use: How often you plan to wear your contact lenses plays a significant role in determining the best type for you. If you only need lenses for occasional wear, such as on weekends, soft contact lenses are likely the best choice due to their comfort and flexibility. However, for daily wear, you have more options, including both soft and rigid gas permeable (RGP)
Five Early Signs of Cataracts And What To Do
The World Health Organization (WHO) estimates that cataracts cause 51% of blindness in the world. If you have cataracts, it’s important that you get treatment as soon as you can. Cataracts tend to develop slowly but can cause a lot of damage if you don’t get treatment for them. It’s important to watch out for early signs of the condition and to get a professional opinion about them. In this guide, we’ll list the 5 early signs of cataracts and tell you what you can do about them. Understanding Cataracts: Symptoms, Causes, and Treatment Options Early detection is key when it comes to managing cataracts effectively. By catching the condition in its early stages, you can take steps to slow its progression and reduce the risk of serious complications like blindness. If you’re asking, “What can you do about cataracts?”, it’s essential to understand the measures you can take to protect your vision. What Are Cataracts? Cataracts develop gradually over time, making it difficult to notice the changes in your vision at first. However, if left untreated, cataracts can significantly impact your daily activities and even lead to blindness. What is the First Sign of Cataracts? The first sign of cataracts is often blurry vision that cannot be corrected with new glasses or contact lenses. You might notice that your vision is becoming foggy or that colors appear less vibrant. Over time, this blurriness can increase, making everyday tasks such as reading or driving more challenging. Causes of Cataracts There are several causes of cataracts, with age being the most common factor. As you age, the proteins in the lens of your eye can start to break down and clump together, forming a cataract. Other causes include: Exposure to Ultraviolet (UV) Radiation: Prolonged exposure to UV rays from the sun can increase the risk of developing cataracts. Diabetes: High blood sugar levels can lead to the development of cataracts at an earlier age. Smoking and Alcohol Consumption: These habits are linked to a higher risk of cataracts. Eye Injury or Surgery: Previous eye injuries or surgeries can contribute to cataract formation. Genetic Factors: A family history of cataracts can increase your likelihood of developing the condition. Prolonged Use of Steroid Medications: Long-term use of corticosteroids can lead to cataracts. Cataracts typically develop slowly, so you may not notice significant changes in your vision right away. However, if left untreated, cataracts can progress and lead to more severe vision problems, including blindness. Fortunately, cataracts are treatable with a simple and common surgical procedure. Cataract surgery involves replacing the cloudy lens with an artificial one, restoring clear vision. This procedure usually takes around 30 minutes and is highly effective, with most patients experiencing improved vision shortly afterward. Early Signs of Cataracts Cataracts often develop slowly, but recognizing the early signs of cataracts is crucial for timely intervention. Here are the top symptoms to watch out for: 1. Clouded, Blurred, or Dim Vision One of the most common early signs of cataracts is experiencing clouded, blurred, or dim vision. This occurs when proteins in the eye’s lens clump together, causing light to scatter and preventing clear images from forming on the retina. Over time, this cloudiness worsens, making daily activities like reading or driving more challenging. 2. Trouble Seeing at Night As cataracts progress, many people experience trouble seeing at night. Low-light conditions become more difficult to navigate, and you may notice that driving at night becomes increasingly dangerous. This symptom is often accompanied by increased sensitivity to glare. 3. Sensitivity to Light and Glare Sensitivity to light and glare is another early symptom of cataracts. You might find bright lights uncomfortable or even painful, especially when exposed to direct sunlight or headlights. This sensitivity is more pronounced with posterior subcapsular cataracts, which can cause significant discomfort in bright environments. 4. Seeing Halos Around Lights Seeing halos around lights is a common issue for those with cataracts. This visual phenomenon occurs when light entering the eye is scattered by the cloudy lens, creating a halo effect around bright lights, particularly at night. This can interfere with activities like driving after dark. 5. Frequent Changes in Eyeglass or Contact Lens Prescription If you find yourself needing to update your eyeglass or contact lens prescription more frequently than usual, it could be due to the progression of cataracts. Rapid changes in vision often signal that the cataract is advancing, affecting your eyesight significantly. 6. Fading or Yellowing of Colors Cataracts can lead to fading or yellowing of colors, making the world around you appear less vibrant. This occurs as the lens of your eye begins to take on a yellow or brownish tint, which filters out certain colors and diminishes contrast. Over time, this can make it difficult to distinguish between different shades, impacting activities like choosing clothing or interpreting traffic lights. 7. Double Vision in One Eye Experiencing double vision in one eye (diplopia) is another potential early sign of cataracts. This symptom arises when the light entering the eye is split by the cataract, causing you to see two images of a single object. Although double vision can also be caused by other medical conditions, cataracts are a common culprit when it occurs in just one eye. 8.Need for Brighter Light for Reading and Other Activities As cataracts develop, you may find yourself needing brighter light for reading or other close-up tasks. This is because the clouding of the lens reduces the amount of light that reaches the retina, making it harder to see clearly in dim lighting conditions. What to Do If You Notice These Symptoms If you notice any of these early signs of cataracts, it’s important to consult with an eye care professional as soon as possible. Early detection and intervention can help prevent the condition from worsening and preserve your vision. Cataract surgery is a common and effective treatment that can restore clarity to your vision and improve your quality of life. How to Slow Down Cataract Growth While cataract surgery is
See Me Now?: The Different Types of Contact Lenses, Explained
About 79% of adults use some form of vision correction. That’s right, if you need glasses or contact lenses, you’re in the majority! Did you know that there are different types of contact lenses? While your optometrist may not go over all of your options with you, you should be aware of what those options are. We’re here to talk about some of the most common types of contact lenses that are available. Read on to learn more. Soft Contact Lenses Soft contact lenses are the most common contact lenses you’ll find in 2023. Most people who wear contact lenses wear some form of soft contact lenses. These common lenses are made of thin and flexible plastic and they allow air to pass through. Most people find them comfortable enough for all-day wear, though some people find that they start to hurt after several hours. Eye doctors can prescribe soft lenses for the majority of vision problems. They’re safe to use as long as patients follow the instructions of their eye doctors. Many people consider them the best contact lenses. The big issue with soft contact lenses is that they’re easy to break or rip accidentally. Rigid Gas Permeable Contact Lenses Rigid gas permeable contact lenses (RGB lenses) are also sometimes referred to as hard contact lenses. Most people who wear contacts have never encountered hard contact lenses before because soft contact lenses are standard. Hard contact lenses are more durable than soft contact lenses. They’re less likely to rip or tear. They also last longer and may be more affordable in the long run as a result. They’re also more difficult to clean. Soft contact lenses need a quick multipurpose solution rinse. Hard contact lenses need a special solution and cleaning regimen to keep them clean and comfortable. Hard contact lenses often yield better results than soft contact lenses, but it is at the cost of comfort and difficulty with maintenance. Extended-Wear Contact Lenses Extended-wear contact lenses are usually (but not always) soft contact lenses. You can wear them overnight and even for several days at a time. Many eye doctors don’t recommend extended-wear contact lenses because they put wearers at a greater risk of eye infections. That said, if you’re a good patient and your eye are in good health, they may approve the lenses for you. Your eyes will need a break for up to an entire day between extended-wear lenses. Daily Disposable Contact Lenses On the other end of the spectrum are daily disposable contact lenses. These are often the most expensive contact lenses, but they’re also the most comfortable and hygienic. They may be best for people who don’t wear contact lenses every day. These lenses come in packs of 30. They’re incredibly thin and soft. Patients wear these lenses for a single day before throwing them away and replacing them with a new pair. It’s risky to wear a pair of daily disposable lenses more than once. If you can’t commit to switching lenses daily, opt for planned replacement lenses. Planned Replacement Lenses Most people have planned replacement lenses. These are also disposable lenses that you remove every day, but you can wear them more than once. Depending on your eye health and the type of lens you buy, you can wear them for up to thirty days (though some should be replaced every week). Your eye doctor will help you pick the right lenses for you and your lifestyle. These lenses are often soft. You keep them clean in a multipurpose solution when you’re not wearing them. You shouldn’t wear them overnight unless otherwise instructed by your eye doctor. Overnight Orthokeratology Lenses This is a rare type of contact lens. Overnight Orthokeratology lenses are otherwise known as ortho-k lenses. These lenses only go on your eyes at night while you’re sleeping. They can correct minor nearsightedness by temporarily changing the shape of the patient’s eyeball. The patient needs to wear the lenses every night to continue seeing results. If you stop wearing the lenses, you stop getting the benefits. Some patients start to lose vision sometime during the day while others will be fine all day long. If you’re a candidate for ortho-k lenses, your doctor will help you find a wearing schedule that makes sense for your eyes and lifestyle. Toric Lenses Toric lenses are contact lenses for people with astigmatism. That means there’s a problem with the curvature of the eye. Because of that, standard contact lenses won’t work well (or even stay in place). Toric lenses are shaped differently so they can fit unique eye shapes. While people with astigmatism can wear non-toric lenses, they won’t be comfortable and their vision may still be blurry. Decorative or Fashion Lenses Fashion lenses are more popular than ever. While some people get fashion lenses that are also corrective lenses, many people who don’t need vision correction buy them as well. Some of them look natural while others are more unique and best for costumes. Even if you aren’t correcting your vision, it’s always best to talk to an eye doctor before getting decorative lenses. Your eyes are sensitive and low-quality contact lenses could cause problems. Those Are the Types of Contact Lenses There are so many different types of contact lenses! Which ones are right for you? If you’re not sure, the best thing to do is to talk to your eye doctor about your options. At The Eye Pros, our experienced optometrists are ready to help you. Contact us to schedule an appointment so you can start seeing the world clearly.
Contact Lens Cleaner: 5 Steps to Effectively Cleaning Your Lens
Approximately 40-90% of contact lens wearers don’t properly follow care instructions. Serious infections that lead to blindness affect 1 out of every 500 of them every year. One of them, keratitis, leads to 1 million doctor visits a year. Using a contact lens cleaner is the best way to prevent these issues. It’s so important that it’s created a market worth over $2.68 billion with plenty of options to choose from. Read on for 5 steps to finding the right contact lens cleaning solution. 1. Know Your Type of Contact Before trying contacts for the first time, you’ll need to be aware that there are two primary types; hard and soft. Hard lenses are also known as RGP or rigid gas permeable. They’re made of rigid and inflexible materials. They don’t conform to the shape of your eye as easily and can take longer to adjust to. The benefi is that they’re more durable and provide clearer vision. Soft lenses are more flexible and comfortable. They’re also available in daily, weekly, or monthly disposable options. Knowing what type of lens you wear is the first step. They have different cleaning requirements and work best with different solutions. 2. Know the Types of Solutions Once you know what type of contacts you have, you can decide how to clean them. Your primary options include multipurpose, hydrogen peroxide, or enzymatic solutions and contact lens cleaning machines. Multipurpose Cleaners A multipurpose contact lens cleaning solution performs several tasks at once, letting you wash, disinfect, and store them. Rub and rinse solutions are used for disinfecting your lenses. They need to be placed in a sterile container after. Rinse-only contact lens cleaning is meant to be an easier solution because you only have to apply it and rinse your contacts off. It can be helpful, but most optometrists recommended rubbing the solution on anyway. Hydrogen Peroxide Solutions This type of contact lens cleaning solution suspends hydrogen peroxide in sterile saline. It’s more effective at disinfecting your lens but can be difficult to use. Always wait the recommended time before putting it back into your eye or you’ll get a nasty surprise. One-step hydrogen peroxide solutions come with a cylinder case that has a neutralizing agent. Put your lens in it and add the solution. You’ll see the hydrogen start to bubble and fizz, and that’s how you know it’s getting cleaned. A two-step hydrogen peroxide cleaner comes with a catalyzed disk. Leave it there for about 15 minutes then rinse it with saline. That’s when you can add the hydrogen peroxide out and fill it with the rinsing solution. Enzymatic Protein Removers A contact lens enzyme cleaner removes proteins and other materials that build up in your lenses over time. Liquid and tablet forms are easy to use on a daily or weekly basis. Contact Lens Cleaner Machine If your regular solutions aren’t working, you may need a special machine to clean your contacts. They use ultraviolet rays to remove: Protein buildup Tear buildup Microorganisms Bacteria 4. Try Out a Few Options Multipurpose options are best for those with less sensitive eyes who want convenience and affordability. Hydrogen peroxide contact lens cleaner is best for patients with sensitive eyes and the ability to follow instructions. Once you decide which type you want, there are other factors to consider, such as ingredients, comfort, convenience, and price. Ingredients The most important part of any contact lens cleaner is its ability to clean and disinfect your lenses. All brand-name solutions are regulated by the FDA, but there are off-brand options that don’t do their job as well as they could. Look at the ingredients first. Multipurpose solutions should have: Chlorhexidine Polyaminopropyl biguanide (PAPB) Ethylenediaminetetraacetic acid (EDTA) Two-step hydrogen peroxide solutions only use one chemical and can be more effective than one-step options. H202 solutions are also effective at blocking irritants from reaching the cornea. Comfort and Convenience Check the directions on the box to see how long the solution will take to work. Multipurpose solutions tend to be a bit easier to use. Failing to follow directions in a hydrogen peroxide solution will leave your eyes irritated. The solution should also help you wear your contacts comfortably. It should match the pH level of your tears and contain ingredients such as: Humectants Lubricants Surfactants Hyaluronan Price If you have an idea of what type of solution you want, be sure to check how much it costs. Hydrogen peroxide solutions tend to be more expensive. If you’re considering an off-brand solution, look at all of its ingredients. 4. Ask Your Optometrist Once you’ve chosen a contact lens cleaner, choose an eye doctor who can recommend the best solution for you. They may have already provided one when they gave you a prescription, but they can give you advice if you want to change. They’ll know how to choose a soft contact lens cleaner that won’t damage the flexible lenses. They can also choose one catered to disposable contacts if that’s what you need. They’ll also know how to choose a hard contact lens cleaner that won’t irritate your eyes. You’ll find relief while also keeping your contact lenses clean. 5. Follow the Directions Wash your hands with warm water and soap before you begin to clean your lenses. Then, prepare your cleaning solution. Remove each lens one at a time and clean it by following the directions of the solution. Keep in mind important information such as: Waiting times Expiration dates Storage guidelines Decide Where to Get Contact Lenses Keeping your contact lenses clean and comfortable is one of the most important things you can do for your eye health. This makes it essential to find the right contact lens cleaner. They can be multipurpose or hydrogen peroxide based, remove built-up enzymes, or even use ultraviolet rays. Start by knowing whether you have hard or soft contacts. Your optometrist can then guide you to the right solution based on its effectiveness, convenience, and price. The Eye Pros are here to help you see the right solution
The Benefits of Multifocal Contact Lenses
Did you know that over 2 billion people have refractive vision errors? That’s 25% of the world’s population! While glasses and contact lenses are the most common methods of correcting refractive errors, there is another option: multifocal contact lenses. Multifocal contact lenses can help with both nearsightedness and farsightedness. They correct vision at all distances, unlike monovision contact lenses, which correct for one distance only. That’s why they are such a popular choice among people with vision problems. Would you or someone you love benefit from multifocal contact lenses? Read on to learn more about multifocal contact lenses! Understanding Multifocal Contact Lenses Did you know that over 2 billion people have refractive vision errors? That’s 25% of the world’s population! While glasses and contact lenses are the most common methods of correcting refractive errors, there is another option: multifocal contact lenses. Multifocal contacts can help with both nearsightedness and farsightedness, correcting vision at all distances. Unlike monovision contact lenses, which correct for only one distance, multifocal lenses allow you to see clearly at near, intermediate, and far distances. But how do multifocal contact lenses work, and are they worth it? Let’s explore the benefits, types, and suitability of these lenses, especially for those with specific vision needs like astigmatism. What Are Multifocal Contact Lenses? Multifocal contact lenses are designed to help you see better at different distances. They correct both nearsightedness and farsightedness by incorporating multiple lens powers in a single lens. This allows for seamless transitions between varying focal points, providing clear vision across all distances. For those with astigmatism, multifocal contacts for astigmatism are available. These lenses combine the benefits of toric lenses (used to correct astigmatism) with the multifocal design, offering a tailored solution for individuals with multiple vision issues. How Do Multifocal Contact Lenses Work? So, how do multifocal contact lenses work? These lenses feature concentric rings of different prescriptions within the lens. As your eyes naturally shift between these zones, they focus light from different distances onto your retina, enabling clear vision at all ranges. This design mimics the natural accommodation of the eye, which allows it to focus on objects at varying distances. The brain quickly adapts to this visual setup, making multifocal lenses a convenient and effective solution for presbyopia and other age-related vision changes. Multifocal Contact Lens Benefits Multifocal contact lenses offer numerous benefits over traditional single-focus contact lenses. Here are some key advantages: Fewer Headaches: By correcting vision at all distances, these lenses can help reduce eye strain and headaches that often result from switching between different pairs of glasses. Convenience: Available in various options, including daily disposables, daily multifocal contact lenses offer the ultimate convenience. You can enjoy fresh lenses every day without the hassle of cleaning and storing them. Natural Vision: Multifocal lenses provide a more natural vision experience compared to single-vision lenses, as they more closely mimic how the eye naturally focuses. Ease of Use: They are easier to adjust to than traditional bifocal or trifocal glasses, making them a good choice for those new to multifocal lenses. Are Multifocal Contact Lenses Worth It? One common question is, are multifocal contact lenses worth it? The answer depends on your individual vision needs and lifestyle. For many, the convenience of having one pair of lenses that corrects vision at all distances makes them an excellent choice. They eliminate the need to switch between reading glasses and regular glasses, providing continuous clear vision throughout the day. However, they may be slightly more expensive than traditional lenses. The added cost can be justified by the benefits, especially if you lead an active lifestyle and need clear vision at varying distances. Who Can Benefit From Multifocal Contact Lenses? Multifocal contact lenses are ideal for individuals with presbyopia, a condition where the eye’s lens loses flexibility, making it difficult to focus on close objects. They are also suitable for those with astigmatism, thanks to the availability of multifocal contacts for astigmatism. These lenses are perfect for people who: Have difficulty seeing clearly at all distances Want to transition from glasses to contact lenses Need clear vision for specific activities such as reading or driving Multifocal lenses may not be suitable for everyone, especially those with certain eye conditions or who require high prescriptions. Always consult an eye doctor to determine if they are right for you. Choosing the Right Multifocal Contact Lenses for You When it comes to choosing the best multifocal contact lenses, consider the following: Consult Your Eye Doctor: Your eye doctor can recommend the best type of multifocal contacts for your specific vision problems. Discuss your lifestyle needs and vision goals to find the best fit. Lifestyle Considerations: If you lead a busy lifestyle, daily multifocal contact lenses might be the best choice. These lenses are convenient, hygienic, and eliminate the need for lens care routines. Budget: Multifocal contact lenses can be more expensive than single-focus lenses, so consider your budget when making a decision. Trial Period: Many optometrists offer trial lenses, allowing you to try out different multifocal contacts before making a final decision. FAQs About Multifocal Contact Lenses Here are some frequently asked questions about multifocal contact lenses: How much do multifocal contact lenses cost? The cost of multifocal contact lenses varies depending on the type and brand. Discuss the options with your eye doctor to find a lens that fits your budget. How long do multifocal contact lenses last? The lifespan of multifocal contact lenses depends on the type. Daily disposable lenses are meant for single use, while monthly lenses can last up to 30 days with proper care. Can I wear multifocal contact lenses all day? Yes, you can wear them all day as long as they provide the comfort and vision correction you need. Some people may need a break after several hours, depending on individual tolerance. How do I clean multifocal contact lenses? Follow the manufacturer’s instructions for cleaning. If you use daily disposables, cleaning isn’t necessary, but monthly lenses require regular cleaning
What Is an Astigmatism? Symptoms, Causes, and Treatments
Studies show that 14 million Americans are visually impaired. Many of these people with vision problems have uncorrected impairments and could benefit from things like eyeglasses or contact lenses. However, there are many reasons why you may have blurry eyesight, so it is important that you know what is causing your vision problems. One common cause of blurry vision is astigmatism. What is an astigmatism? Keep reading this guide for everything you need to know about astigmatism and its symptoms, causes, and treatments. What Is an Astigmatism? Astigmatism is a type of refractive error, similar to nearsightedness (myopia) and farsightedness (hyperopia). It occurs when the cornea or lens of the eye has an irregular shape. In a normal eye, the cornea and lens have a smooth, spherical curvature. However, in an eye with astigmatism, the curvature is uneven, like a football or egg, causing light to focus on multiple points in the retina rather than a single point. Astigmatism vs Normal Vision: In normal vision, the cornea and lens focus light directly onto the retina, creating a clear image. With astigmatism, the irregular shape of the cornea or lens distorts light, leading to blurred vision at all distances. Astigmatism Causes The exact causes of astigmatism are not entirely understood, but it is often present at birth and is thought to be hereditary. Some common causes include: Genetics: Most cases of astigmatism are inherited. If one or both parents have astigmatism, there’s a higher likelihood that their children will also develop the condition. Eye Injury or Surgery: Trauma to the eye, such as a cut or puncture, can cause scarring of the cornea, leading to astigmatism. Eye surgeries, especially those involving the cornea, can also alter its shape and cause astigmatism. Keratoconus: This is a progressive eye disease where the cornea thins and bulges into a cone-like shape, causing severe astigmatism and vision problems. What Causes Astigmatism to Worsen: Factors such as eye strain, aging, and untreated keratoconus can worsen astigmatism over time. Additionally, excessive rubbing of the eyes and poorly fitted contact lenses can exacerbate the condition. Common Symptoms of Astigmatism Recognizing the symptoms of astigmatism is crucial for early diagnosis and treatment. Common symptoms include: Blurry or Distorted Vision: Objects may appear blurry, stretched, or wavy, regardless of distance. Astigmatism Vision: This refers to the specific way people with astigmatism perceive their surroundings, often described as seeing multiple images or experiencing ghosting. Eyestrain and Headaches: The constant effort to focus can lead to eye discomfort, fatigue, and frequent headaches. Difficulty Seeing at Night: Reduced clarity and increased sensitivity to glare make it challenging to see in low-light conditions. Squinting: To improve focus, individuals with astigmatism may squint their eyes, which can lead to further strain. If you notice these astigmatism symptoms, it’s essential to consult an eye care professional for an evaluation. How to Diagnose Astigmatism Diagnosing astigmatism involves a comprehensive eye exam that includes several specific tests: Astigmatism Test: This typically includes a visual acuity test where you read letters from a chart to measure clarity at various distances. If vision is blurred or distorted, astigmatism may be present. Keratometry: This test measures the curvature of the cornea using a keratometer, which helps to determine the extent of astigmatism. Refraction Test: Using a phoropter, your eye doctor will place a series of lenses in front of your eyes and ask you to identify which one gives you the clearest vision. This helps in determining the precise prescription needed to correct astigmatism. Topography: A corneal topography test creates a detailed map of the surface curvature of the cornea, providing precise information about its shape and irregularities. How to Treat Astigmatism There are several effective methods for correcting astigmatism: Eyeglasses: The simplest and most common way to correct astigmatism is with prescription glasses. These lenses are specially designed to compensate for the irregular shape of the cornea or lens. Contact Lenses: Specially designed contact lenses, such as Acuvue Oasys for Astigmatism, can also correct astigmatism. These lenses are toric in shape, meaning they have different powers in different meridians of the lens to correct the uneven curvature. Orthokeratology (Ortho-K): This involves wearing rigid gas-permeable contact lenses overnight to temporarily reshape the cornea. While effective, the results are temporary, and the cornea will revert to its original shape if the lenses are not worn regularly. Refractive Surgery: Procedures like LASIK, PRK, and LASEK are surgical options for how to fix astigmatism. These surgeries reshape the cornea, providing a more permanent solution to astigmatism. However, not everyone is a candidate for refractive surgery, so it’s important to consult with a specialist. Managing Astigmatism Managing astigmatism involves regular eye exams to monitor any changes in vision and adjusting treatments as needed. Wearing the correct prescription lenses and following your eye doctor’s recommendations are essential for maintaining optimal vision. Astigmatism is a common and manageable vision condition that affects millions of people worldwide. By understanding its causes, recognizing the symptoms, and seeking appropriate astigmatism treatment, you can maintain clear vision and reduce the impact of astigmatism on your daily life. Whether you choose eyeglasses, contact lenses like Acuvue Oasys for Astigmatism, or surgical options, correcting astigmatism is possible with the right care and guidance. Finally, your eye doctor may recommend refractive surgery to treat severe astigmatism. This includes LASIK, PRK, and LASEK. These surgeries can reshape your cornea to permanently correct your vision. FAQs What causes astigmatism? Astigmatism is caused by an irregularly shaped cornea or lens, which prevents light from focusing properly on the retina. It is often hereditary but can also result from eye injury, surgery, or keratoconus. What happens if you have astigmatism? If you have astigmatism, your vision may be blurry or distorted at all distances. You might also experience eyestrain, headaches, and difficulty seeing at night. How does a person with astigmatism see? A person with astigmatism sees images that are blurred, stretched, or wavy due to the uneven curvature of the cornea or lens, causing light to focus on
Contact Lenses vs. Glasses: What Are the Differences?
Are you trying to decide whether to get contact lenses or glasses? It might surprise you that around 93 million US adults are at risk of severe vision loss. That’s why it’s essential to weigh the key differences between the two before deciding. Once you do, you’ll have a new lease on life. Want to learn more? Keep reading to find out everything you need to know about contact lenses vs. glasses. Contact Lenses Guide What are contact lenses? Contact lenses are small, thin disks that you place directly on your eye. They correct vision the same way that glasses do but without the need for frames or arms. Contact lenses sit on the surface of your eye and stay in place by the natural moisture there. While it might take some time to adjust, many people find contact lenses more comfortable than glasses. What is the disadvantage of contact lenses? Despite their popularity, contact lenses do have some disadvantages: Risk of Infection: Improper cleaning and storage of contact lenses can lead to eye infections, such as keratitis. Eye Irritation: Prolonged wear or poor fit can cause discomfort, dryness, and irritation. Maintenance: Contact lenses require regular cleaning and care, which can be time-consuming compared to glasses. Expense: Since contact lenses need to be replaced regularly, they can be more expensive in the long run than glasses. Types of Contact Lenses Hard Contact Lenses Also known as rigid gas permeable (RGP) lenses, these lenses are made from a rigid, inflexible material. They do not conform to the shape of your eye as soft lenses do, which may require a longer adjustment period. However, they are often more durable and provide clearer vision, especially for correcting astigmatism. Toric Contact Lenses: These specialized lenses are designed to correct astigmatism by having different powers in various meridians of the lens. They offer sharper vision than regular soft lenses for those with astigmatism. Soft Contact Lenses Soft lenses are made from flexible materials that mold to the shape of your eye, making them generally more comfortable than hard lenses. They are available in daily, weekly, and monthly disposables, which you can wear for a set period before discarding. Can I Wear Normal Contact Lenses with Astigmatism? While it is possible to wear standard soft lenses with mild astigmatism, toric contact lenses are often recommended for better vision correction. Is It Safe to Wear Contact Lenses Instead of Glasses? Wearing contact lenses is generally safe when proper hygiene and care are practiced. However, they might not be suitable for everyone: Who Cannot Wear Contact Lenses? People with certain eye conditions, such as severe dry eyes, chronic allergies, or a history of frequent eye infections, may find contact lenses uncomfortable or unsafe. Additionally, those who struggle with the maintenance and care required for contact lenses might prefer glasses. Glasses Guide What are glasses? Glasses, also called eyeglasses or spectacles, are vision correction devices worn on the face. They consist of lenses mounted in a frame that sits on your nose and ears. Types of Lenses Polycarbonate: Impact-resistant and ideal for active individuals or children, these lenses also offer UV protection. Trivex: Similar to polycarbonate but with better optical clarity, these lenses are lightweight, durable, and provide excellent vision. High-Index Plastic: Thinner and lighter than standard lenses, these are perfect for those with strong prescriptions. Aspheric: Featuring a flatter curve, these lenses are thinner and offer a wider field of vision. Photochromic: These lenses darken in response to sunlight, eliminating the need to switch between regular glasses and sunglasses. Polarized Sunglasses: Designed to reduce glare, these lenses are ideal for outdoor activities but may obstruct views of certain screens. Key Differences Between Contact Lenses and Glasses Cost Contact lenses generally cost more than glasses due to the need for regular replacement and the purchase of cleaning solutions. However, both glasses and contact lenses offer affordable options depending on the materials and brands you choose. Convenience Glasses are low maintenance and can be put on or taken off easily without any special care. They also don’t require cleaning solutions or storage cases. Contact lenses, while convenient in that they don’t obstruct your vision or fog up, require daily cleaning and proper storage. For those who prefer less maintenance, daily disposable contact lenses offer a convenient solution. Aesthetics Some people prefer the look of glasses for the polished and intellectual appearance they provide. Glasses also offer a way to express personal style through different frame designs. Contact lenses, on the other hand, are nearly invisible, allowing you to maintain your natural appearance. They’re also better for activities like sports, where glasses may get in the way. Vision Clarity Do you see better with glasses than contacts? This depends on individual preferences and conditions. Some people find that glasses provide a more consistent and stable vision, especially for those with complex prescriptions. However, contacts offer a wider field of view since they move with your eye and eliminate the edge distortion sometimes experienced with glasses. Are contacts better than glasses for astigmatism? For many people with astigmatism, toric contact lenses can provide clearer and more stable vision than glasses. However, glasses remain a reliable and effective option, especially for those who prefer not to wear contacts. Switching from Glasses to Contacts Switching from glasses to contacts can be an adjustment, but it offers many benefits, including a wider field of vision, no fogging, and no interference with physical activities. If you’re considering making the switch, it’s important to consult with your eye care professional to ensure you get the right fit and type of contact lenses. FAQs What is the disadvantage of contact lenses? Contact lenses can cause eye irritation, dryness, and an increased risk of infections if not properly maintained. They also require more daily care and can be more expensive over time compared to glasses. Is it safe to wear contact lenses instead of glasses? Yes, it is generally safe to wear contact lenses instead of glasses, provided
Can You Sleep With Contacts In?
Almost one-third of contact-wearers admit to falling asleep with their contacts in. Although they are convenient and comfortable to wear during the day, contacts can feel like a nuisance before bed. When you’re already cozied up in the sheets, it can be tempting to neglect your eye care for some quick sleep. Can you sleep with contacts in? What could happen if you forget to take them out? Don’t turn a blind eye to the risks of sleeping in contacts! Read on to learn more. Can You Sleep with Contacts In? Understanding the Risks and Care Tips Many contact lens wearers have wondered, “Can you sleep with contacts in?” The short answer is no, you shouldn’t. While it may seem convenient to leave your contacts overnight, doing so significantly increases the risk of serious eye infections and other complications. How Long Can You Sleep with Contacts In? Sleeping with contacts in, even for a short nap, is not recommended. Studies show that sleeping in contacts makes you six to eight times more likely to develop an eye infection. But how long can you sleep with contacts in before it becomes dangerous? The truth is, even sleeping with contacts in for just a few hours can start to deprive your eyes of the oxygen they need, leading to discomfort, dryness, and an increased risk of infection. Dangers of Sleeping in Contacts If you sleep in your contacts, you may be risking more than just minor irritation. Here are some of the major risks: Corneal Infection: Your cornea needs oxygen and hydration to stay healthy. Sleeping with contacts reduces oxygen flow, leading to cell damage and increasing the risk of infections like keratitis. Bacterial Keratitis: This type of infection is caused by bacteria like Staphylococcus aureus and Pseudomonas aeruginosa, which thrive in the low-oxygen environment created by overnight contact lens wear. Fungal Keratitis: Common in warmer climates, this infection can result from sleeping in contacts, especially if you’ve had any eye trauma. Acanthamoeba Keratitis: This serious infection can occur if your lenses come into contact with contaminated water, such as when swimming or showering while wearing lenses. Sleeping in contacts further exacerbates the risk. How to Treat Eyes After Sleeping with Contacts If you accidentally fall asleep with your contacts in, it’s essential to treat your eyes with care immediately upon waking: Remove the Lenses: As soon as you wake up, remove your contact lenses. If your eyes feel too dry, use rewetting drops and wait a few minutes before attempting to remove them again. Rehydrate Your Eyes: After removing your contacts, use artificial tears or lubricating eye drops to restore moisture to your eyes. Switch to Glasses: Give your eyes a break by wearing glasses for at least a day to allow them to recover and rehydrate. Monitor for Signs of Infection: Watch for symptoms like redness, pain, discharge, or sensitivity to light. If any of these occur, consult an eye care professional immediately. What Happens if You Sleep with Contacts In? The consequences of sleeping with contacts can be severe: Eye Discharge Eye Pain or Swelling Itching or Burning Sensation Redness and Watery Eyes Blurry Vision Sensitivity to Light These symptoms can indicate an infection that, if left untreated, could lead to more serious conditions requiring surgical intervention and possibly resulting in vision loss. What to Do if You Fell Asleep in Contacts It’s easy to accidentally fall asleep with your contacts in. If this happens: Remove Your Contacts Immediately: Carefully take out your contacts as soon as possible. Use Rewetting Drops: To ease the removal process and rehydrate your eyes, apply rewetting drops. Rest Your Eyes: Opt for wearing glasses for the rest of the day to reduce strain on your eyes. Stay Vigilant: Over the next few days, monitor your eyes for any signs of infection. Important Care Tips for Contact Lens Wearers Proper contact lens hygiene is crucial to prevent infections and maintain eye health. Here are some essential tips: Avoid Swimming, Showering, or Hot-Tubbing in Contacts: Water can introduce harmful bacteria to your lenses. Always Wash Your Hands Before Handling Contacts: Clean hands reduce the risk of transferring bacteria to your eyes. Use Proper Cleaning Solutions: Only use contact lens solutions recommended by your eye care provider—never use saline or tap water. Replace Your Lens Case Regularly: Discard the old solution and clean your lens case daily to prevent bacteria buildup. Don’t Reuse Disposable Contact Lenses: Follow the replacement schedule provided by your eye doctor to minimize the risk of complications. Put Contacts In Before Applying Makeup: This reduces the chance of makeup particles getting trapped under your lenses. Practice Safe Shut-Eye So, can you sleep with contacts in? Technically, yes, but it’s strongly discouraged. The risks far outweigh the convenience, as even a short nap can increase your chances of developing a serious eye infection. By following proper contact lens care and avoiding sleeping in your lenses, you can protect your eyes from potential harm. Additionally, remember to schedule regular eye exams with your optometrist to ensure your eyes remain healthy and your vision sharp. The Eye Pros are here to assist with all your exam and eyewear needs at multiple locations across Utah and Idaho. Don’t hesitate to contact us if you have any questions about your eye health or need advice on the best practices for wearing contact lenses.
What Is the Difference Between Nearsighted and Farsighted?
More than 40% of the United States population needs prescription glasses. It’s estimated that one-third of the world’s population’s nearsighted. It’s more common to be nearsighted than farsighted, but both can lead to further eye complications down the road. However, what’s the difference between nearsighted and farsighted? It’s not uncommon to get the two confused with one another, as many people do. Knowing the difference and understanding what makes good eye health is essential, so you know when it’s time to see your eye doctor in Utah or an eye doctor in Idaho. In the guide below, you’ll discover our guide on everything you need to know about nearsightedness, farsightedness, and when it’s time to see an eye doctor. Continue reading to learn more! What’s Nearsightedness? Nearsightedness (Myopia) is a common refractive error that affects over 150 million Americans. If you’re nearsighted, you have difficulty seeing objects that are far away. Your vision is clear when looking at things up close, but objects in the distance appear blurry. Nearsightedness occurs when the eye is too long, or the cornea is too curved. This causes light entering the eye to focus in front of the retina rather than directly on it. Common symptoms of nearsightedness include: Blurry vision when looking at distant objects Difficulty seeing while driving, especially at night Frequent headaches due to eyestrain Squinting to see clearly What’s Farsightedness? Farsightedness (Hyperopia) is another type of refractive error but is less common than nearsightedness. If you’re farsighted, you can see distant objects clearly, but close objects may appear blurry. Farsightedness occurs when the eye is too short, or the cornea is not curved enough. This causes light to focus behind the retina. Common symptoms of farsightedness include: Blurry vision when looking at close objects Eye strain and headaches, especially after reading or working on a computer Difficulty with tasks that require close focus, such as sewing or reading How Do I Know if I’m Nearsighted or Farsighted? Determining whether you’re nearsighted or farsighted typically involves noticing the challenges you face with your vision. If you struggle to see distant objects, you’re likely nearsighted. Conversely, if reading or focusing on close objects is difficult, you may be farsighted. The best way to know for sure is to take a nearsighted vs farsighted test during a comprehensive eye exam. An optometrist will assess your vision and provide a diagnosis based on your symptoms. Is Farsightedness Worse Than Nearsightedness? Neither farsightedness nor nearsightedness is inherently worse than the other; it depends on your lifestyle and the activities you engage in daily. For instance, someone who reads a lot might find farsightedness more troublesome, while someone who drives frequently might struggle more with nearsightedness. Can a Person Be Both Nearsighted and Farsighted? Yes, it is possible for a person to have both nearsightedness and farsightedness in different eyes or even in the same eye, a condition known as mixed astigmatism. This is where one part of the eye is nearsighted while another part is farsighted. Astigmatism often accompanies either condition, further complicating vision. Nearsighted vs Farsighted vs Astigmatism: A Quick Comparison Nearsightedness (Myopia): Difficulty seeing distant objects clearly; close-up vision is unaffected. Farsightedness (Hyperopia): Difficulty seeing close objects clearly; distant vision is usually sharp. Astigmatism: Blurred vision at any distance due to an irregularly shaped cornea that causes light to focus on multiple points on the retina. How to Diagnose Nearsightedness and Farsightedness If you suspect you’re dealing with a refractive error, a visit to the eye doctor is essential. The eye doctor will perform a series of tests to diagnose your condition accurately: Visual Acuity Test: This involves reading letters on a chart from a specific distance to determine how well you can see at different ranges. Refraction Assessment: Using a phoropter, the eye doctor will place different lenses in front of your eyes to find the prescription that best corrects your vision. Retinoscopy: This test measures how light reflects off your retina to determine your refractive error. Can Nearsightedness or Farsightedness Be Cured? Can nearsightedness be cured? Unfortunately, there’s no cure for nearsightedness or farsightedness. However, both conditions can be effectively managed with corrective lenses (glasses or contacts) or refractive surgery, such as LASIK. Regular eye exams are crucial for monitoring these conditions and updating prescriptions as needed. Prioritize Your Eye Health Understanding whether you are nearsighted, farsighted, or have astigmatism is crucial for maintaining optimal vision and overall eye health. Regular eye exams, proper lens care, and consulting with your eye care professional about the best options for your specific needs are essential steps in managing these conditions. Whether you choose glasses or contact lenses—or a combination of both—keeping your prescription up to date will help you maintain clear vision and prevent further eye strain. Regularly updating your glasses ensures your eyes have the best support for your vision needs. For more information or to schedule an eye exam, contact The Eye Pros, your trusted eye care provider in Idaho and Utah.