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How Often Does Your Myopic Child Need An Updated Prescription?

Mom Daughter Child Eye HealthEvery year you buy your children clothing without thinking about why you are doing it. You just know they have outgrown their clothes and need a new coat and certainly new shoes. This also applies to prescription glasses. When your child grows, so do their eyes.

If their eyes grow too long, they develop myopia — nearsightedness. Children whose myopia develops quickly, and/or is moderate to severe, are at a heightened risk of developing sight-threatening eye diseases in adulthood.

Changes in Your Eyes

Babies are born with eyes about 16.5 millimeters in length. When their eyes are about 24 millimeters long — at the age of 20 and 21 — they stop getting longer.

As our eyes grow larger, the way they refract light onto the retina can change, necessitating a new prescription.

During their first few years, children are mainly concerned with interacting with their surroundings, requiring them to use their intermediate and far vision. However, when the school years start, they begin to focus more intently on close-up activities like reading from books and using computers. As a result, their eyes may become more nearsighted.

School-age children can be impacted by progressive myopia, where the myopia continues to worsen throughout the school years. Their optical prescriptions can change, often dramatically, every 6-12 months

This progression in myopia continues as long as the eyes continue to grow, so as children grow, their prescription naturally changes as well.

Since most people’s eyes will stop growing in early adulthood, you will tend to see fewer changes in their prescription after the student completes high school or during their college years.

Myopia Management

If your child has myopia they will need prescription glasses. In some children, myopia progression is gradual. In others, their myopia progresses quickly, resulting in ever-higher levels of nearsightedness. Their eyeglass prescriptions need to be updated quickly.

To try and slow the progression of your child’s myopia, Dr. Robert Chu may suggest a number of treatments, such as multifocal lenses and atropine drops, among others.

Atropine Drops

Atropine eye drops are most commonly used to dilate your pupils during certain eye exams. However, recent research has shown that a low-dose (0.01%) of atropine eye drops can effectively impede the progression of myopia in children. When the eye drops are applied, at bedtime, over an extended period of time, myopia progression can be reduced.

Multifocal Lenses

Multifocal soft contact lenses offer clear vision at various focal distances. Scientific evidence has shown that wearing multifocal glasses or contact lenses limits the progression of myopia compared to the standard single vision contact lenses or glasses most children wear.

At EYEWORKS Myopia Management Center, we provide our patients with effective, specialized treatment to control the progression of myopia. By stopping or slowing the progression of myopia, we reduce long-term risks to best ensure that your child enjoys the world with healthy eyes throughout their life.

EYEWORKS Myopia Management Center serves patients in Ft. Worth,Southlake, River Oaks and Benbrook, throughout Texas.

Should Patients With Glaucoma Switch To Decaf?

woman drinking coffee 640For many people, their day doesn’t begin until they’ve had their hot cup of coffee. But does their beloved brew heighten their risk of developing glaucoma? As for patients who’ve already received a glaucoma diagnosis—should they steer clear of all caffeine?

At EYEWORKS Ophthalmology Center, we frequently receive these types questions from our patients, especially if they have a family history of glaucoma. If you or a loved one has been diagnosed with glaucoma, EYEWORKS Ophthalmology Center can help.

But First, What Is Glaucoma?

Glaucoma is a group of eye diseases characterized by increased pressure within the eye. While ocular pressure affects all structures of the eye, it can severely damage the optic nerve, resulting in vision loss.

There are two main types of glaucoma: open-angle glaucoma and angle-closure glaucoma.

Glaucoma is a leading cause of preventable blindness and vision loss, and often starts with no noticeable symptoms. That’s why regular eye exams are so vital.

Does Caffeine Affect Glaucoma?

Several studies have been conducted to determine whether there is a link between caffeine and the development and progression of glaucoma. While there isn’t yet a unanimous agreement, researchers generally agree that heavy caffeine intake can significantly increase your risk of developing glaucoma, especially if you are genetically predisposed to the disease.

One study published in the Journal of Glaucoma observed the effects of caffeine and coffee-drinking in patients with open-angle glaucoma. They found that intraocular pressure (IOP) was higher among those in the coffee-drinking group, who consumed at least 2 cups of coffee a day.

Another study found that heavy coffee drinkers (5 or more cups of caffeinated coffee per day) were more likely to develop glaucoma than those who don’t drink coffee.

In contrast, a third study (that used information from the National Health and Nutrition Examination Survey) found that caffeinated coffee was not a risk factor for glaucoma. Even more noteworthy: those who regularly drank hot, caffeinated tea had a lower risk of glaucoma. The researchers theorized that the antioxidants in tea counteracted the caffeine.

So, what’s the bottom line?

If you have glaucoma or if it runs in your family, speak to your eye doctor about limiting your caffeine intake as a preventative measure.

How We Can Help

Here’s some good news: a glaucoma diagnosis doesn’t necessarily mean vision loss. With the help of your eye doctor, glaucoma can be effectively managed to delay or even prevent vision loss.

The best way to ensure a healthy outcome for your eyes and vision is to schedule regular comprehensive eye exams with your optometrist.

To schedule your appointment, call EYEWORKS Ophthalmology Center today!

EYEWORKS Ophthalmology Center serves patients from Ft. Worth, Southlake, River Oaks, and Benbrook, all throughout Texas.

 

Frequently Asked Questions with Dr. Richard Chu, D.O.

Q: Can you request lenses made from glass? Is glass still used for lenses?

  • A: Yes. Opticians still sometimes use glass for lenses. However, glass is not used very often because they aren’t as safe. If these glass lenses breaks, they can shatters into many pieces and can injure the eye. Glass lenses are much heavier than plastic lenses, so they can make your eyeglasses less comfortable to wear.

Q: Can a coating be added to eyeglasses to protect them from further scratches?

  • A: A protective coating can’t be added to a lens after it’s scratched. The coating is applied when the lens is manufactured and can’t be put on later.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Fort Worth, Texas. Visit EYEWORKS for an eye exam and eyeglasses that match your style.

My Eyes Feel Gritty. Is It Dry Eye?

something in my eyeWhen your eyes feel gritty it’s often due to an eyelash, a speck of dust, or a grain of sand getting caught in your eye. When this discomfort persists without an apparent reason, you could be experiencing dry eye.

Left untreated, dry eye isn’t just uncomfortable, but it can permanently damage your cornea. If you have dry eye, your eye doctor will prescribe the appropriate treatment to keep your eyes healthy and your vision clear.

What is Dry Eye?

Dry eye is a common problem caused either by insufficient tears or poor tear quality. Every time you blink, you leave a thin film of tears over the surface of your eyes. This helps keep your eyes healthy and your vision clear. If your tears don’t keep the surface of your eye moist enough, you will experience dry eye.

Symptoms of dry eye include:

  • Irritation- a gritty, scratchy or burning sensation
  • Blurred vision
  • Excessive tearing
  • A feeling of something being stuck in the eye

Causes of Dry Eye

There are many things that can cause dry eye:

  • Allergies
  • Medical conditions – Dry eye is more common in people with rheumatoid arthritis, thyroid problems, Sjogren’s syndrome, diabetes and several other conditions.
  • Environmental factors – Wind, smoke, and dry air can all cause your tears to evaporate.
  • Insufficient blinking – staring at a computer screen or a book for long periods of time can cause the eyes to blink less frequently.
  • Medications – Antidepressants, antihistamines, blood pressure medications, and decongestants can cause a reduction in tear production.
  • Ageing – As people get older they are more prone to dry eye. Women tend to be more affected than men.
  • Eyelid Conditions – Insufficient oil production from the glands in the eyelids or misshapen eyelids can lead to poor tear quality.
  • Hormonal changes

Relief from Dry Eye

As with any other form of eye discomfort, your first stop should be your eye doctor, who will thoroughly examine your eyes and eyelids to identify the underlying problem. If dry eye is suspected, your doctor may decide to assess the quality and quantity of your tears.

Depending on the exact cause of your dry eye, your doctor may prescribe artificial tears or prescription eye drops, or discuss a range of in-office procedures to address moderate to severe dry eye caused by your eyelids. Your eye doctor may also recommend wrap-around glasses to protect your eyes against irritants. Blinking more regularly, staying hydrated, and placing a humidifier in your home or office might also help.

After your initial appointment, you will want to schedule a follow-up appointment to make sure the methods you have tried are working and to prevent the progression to advanced dry eye. Advanced dry eye can cause damage to your cornea and, potentially, vision loss.


If you are experiencing eye discomfort, visit Eyeworks to have your eyes examined and receive effective, lasting treatment.

Eyeworks serves patients from Ft. Worth, Southlake, River Oaks, and Benbrook, all throughout Texas.

 

Frequently Asked Questions with Dr. Richard Chu, D.O.

Q: Can you request lenses made from glass? Is glass still used for lenses?

  • A: Yes. Opticians still sometimes use glass for lenses. However, glass is not used very often because they aren’t as safe. If these glass lenses breaks, they can shatters into many pieces and can injure the eye. Glass lenses are much heavier than plastic lenses, so they can make your eyeglasses less comfortable to wear.

Q: Can a coating be added to eyeglasses to protect them from further scratches?

  • A: A protective coating can’t be added to a lens after it’s scratched. The coating is applied when the lens is manufactured and can’t be put on later.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Fort Worth, Texas. Visit EYEWORKS for an eye exam and eyeglasses that match your style.

How To Prevent Your Lenses From Scratching

If you wear glasses, then you know what a nuisance a scratched lens can be. Scratched or chipped lenses can interfere with your vision, making glasses uncomfortable to wear. Here’s what we recommend to keep your lenses scratch-free.

How to Avoid Scratching Your Lenses

Use a Protective Case

Using a sturdy eyeglass case will prolong the life of your lenses. No matter what kind of glasses you wear — standard, sunglasses, bifocal — you’ll want to protect them.

Be sure to choose a hard case with a soft inner lining and always have one on hand, either in your purse, backpack, or car.

When placing the glasses in their case, make sure the lenses are facing downwards, as this can reduce the risk of them being scratched. Additionally, avoid putting anything else in the case along with the glasses, especially sharp or metal objects.

Choose Anti-Scratch Lenses

Although no lenses are completely scratch-proof, there are certain coatings that can be added to the front and back of your lenses to make them more scratch resistant. Many lenses already come with this option, but sometimes it’s an optional addition. Anti-scratch coatings are particularly helpful for children’s glasses.

Remove Your Glasses Carefully

Handle your glasses by the temples (arms) and not the rims. This way, your fingers avoid the frame and lens area altogether, reducing the chance of inadvertently scratching them. Additionally, holding them by the temples with both hands ensures a better grip, so you’ll be less likely to drop them.

Set Them Down Properly

Never put glasses down with the lenses facing downward, unless it’s into a lens case. If you need to put them down and don’t have a case, rest them with the temples open and upside down — glasses tend to be more stable in this position.

Avoid placing them in a place where they’ll be easily knocked over or splashed on, like near a sink. Setting them down in the same place consistently will also reduce your risk of losing them.

Use the Right Lens Cleaner

It’s all too common for people to wipe their glasses with their clothing or other abrasive material. Doing so can scratch the lenses, especially if they’re dry.

Always clean your lenses with a soft microfiber cloth and specialized lens cleaning solution, items your optometrist’s office can provide.

When to Visit Your Optometrist

Unfortunately, it’s impossible to completely prevent your lenses from ever becoming scratched over their lifetime. Once they are scratched, there is little that can be done to repair the lenses. Most of the time the lenses need to be replaced.

At Eyeworks, we offer a wide array of frames and lenses, so you’re sure to find a pair to suit your eyes and needs.

Call Eyeworks in to schedule your eye exam or with any further questions.

At Eyeworks, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 817-346-7077 or book an appointment online to see one of our Ft. Worth eye doctors.

Frequently Asked Questions with Dr. Richard Chu, D.O.

Q: Can you request lenses made from glass? Is glass still used for lenses?

  • A: Yes. Opticians still sometimes use glass for lenses. However, glass is not used very often because they aren’t as safe. If these glass lenses breaks, they can shatters into many pieces and can injure the eye. Glass lenses are much heavier than plastic lenses, so they can make your eyeglasses less comfortable to wear.

Q: Can a coating be added to eyeglasses to protect them from further scratches?

  • A: A protective coating can’t be added to a lens after it’s scratched. The coating is applied when the lens is manufactured and can’t be put on later.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Fort Worth, Texas. Visit EYEWORKS for an eye exam and eyeglasses that match your style.

Want to Learn More? Read on!

Can You Undergo Cataract Surgery and LASIK Surgery?

3 Ways Diabetes Can Affect Your Vision and Eyes

Signs That Your Child Has a Vision Problem

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REFERENCES

https://www.southparkoptical.com/how-to-avoid-scratches-on-your-glasses

https://www.allaboutvision.com/eyeglasses/how-to-clean-glasses.htm#:~:text=To%20avoid%20scratches%2C%20blow%20any,you%20clean%20the%20cloths%20frequently

https://www.healthline.com/health/how-to-remove-scratches-from-glasses

Vision Loss and What to Do

EYEWORKS Local Eye clinic near you in Fort Worth, Texas

According to recent NIH-funded studies, some of the statistics on vision loss may appear unbelievable, but they’re true:

  • The number of Americans who are legally blind (20/200 vision or worse) is estimated to be more than 1 million.
  • The number of Americans who have visual impairment, defined as 20/40 or worse with the best possible correction, is more than 3.2 million people – and rising.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or Conjunctivitis, Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Fort Worth eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Local Eye Doctor near you in Fort Worth, Texas

Most sight-threatening eye conditions do not present with anything more than very subtle symptoms during the early stage if any. That’s why a large percentage of people simply miss the early signs of vision loss.

However, early detection and timely treatment are critical for preventing complications, damage, and vision loss. Routine eye exams are the best way to catch a developing eye disease and treat it before symptoms occur, which is ideal. But, even between appointments, learning to recognize the subtle earliest signs of vision loss and booking an eye exam immediately with an eye doctor near you can play a part in keeping your eyesight sharp and healthy for as long as possible.

Let’s review 5 of the earliest signs and the best ways for you to respond:

Blurred Central Vision

When your central field of vision becomes fuzzy, it could indicate an eye condition. Blurry vision might be the result of something as innocuous as needing a higher prescription or might be a sign of a developing age-related eye disease like cataracts or even macular degeneration which can lead to severe vision loss. The easiest way for you to test your central vision for macular degeneration at home is by looking at an Amsler grid. If the straight lines appear wavy, call an optometrist near you to schedule a comprehensive eye exam. When detected at the beginning, some forms of macular degeneration are treatable.

Yellowing or Fading Color Vision

You may be amazed to learn that the healthy eye can discern more than 10 million different colors! However, this only holds true if your eyes are functioning normally and optimally. If you start to notice colors appear dimmer or faded or have a yellow tint, you could be experiencing early signs of vision loss from cataracts.

Vision with cataracts has been described as viewing the world through a fogged-up window. By the age of 80, more than 50% of all Americans will develop cataracts. Fortunately, cataract removal surgery is highly successful at restoring the ability to differentiate colors without compromising sharp vision. If you notice that colors appear less vibrant, visit an eye clinic near you.

Floaters and Flashes

The sudden appearance of flashes of light or many floaters – seen as transparent squiggly lines or dots gliding across your field of vision can indicate the need for an urgent eye exam. This “debris” in your eye, which doesn’t usually cause any pain, could be a sign of retinal detachment. Visit your eye care provider immediately if you notice recurring flashes of light or a bunch of new floaters. If you require a retinal detachment surgery, it can help restore your vision to full functionality.

Eye Pain

Recurrence of pain around the eye is the most common telltale indication of ocular damage after an eye injury or trauma. The pain may affect one or both eyes, be moderate or extreme, and it is typically felt on or behind the eye. A wide variety of reasons could be to blame, ranging from a corneal scratch to diabetic eye disease. Don’t just take OTC pain-relievers; consult an eye doctor near you for a professional diagnosis.

The normal, healthy pupil — that round circle in the middle of your eye, surrounded by the colored iris — is jet black. When white areas appear in the pupil, it’s not a good sign. It could be due to an eye infection or the development of an eye disease. Either way, it’s a reason to visit your eye care provider for an evaluation.

Your eyes may be a small organ of your body, but they play a huge role in your quality of life. Eyes are also extremely delicate and sensitive, which is why it’s advised to do your utmost to prevent vision loss by contacting an eye clinic near you at the first sign of a problem, even if it’s not yet time for your yearly comprehensive eye exam.

Book an eye exam at an eye clinic near you to learn more about your candidacy for contact lenses and which type is right for you.

EYEWORKS, your Fort Worth eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

Frequently Asked Questions with Dr. Richard Chu, D.O.

Q: Can you request lenses made from glass? Is glass still used for lenses?

  • A: Yes. Opticians still sometimes use glass for lenses. However, glass is not used very often because they aren’t as safe. If these glass lenses breaks, they can shatters into many pieces and can injure the eye. Glass lenses are much heavier than plastic lenses, so they can make your eyeglasses less comfortable to wear.

Q: Can a coating be added to eyeglasses to protect them from further scratches?

  • A: A protective coating can’t be added to a lens after it’s scratched. The coating is applied when the lens is manufactured and can’t be put on later.

Quality Frames For Prescription Eyeglasses & Computer Glasses In Fort Worth, Texas. Visit EYEWORKS for an eye exam and eyeglasses that match your style.

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What happens after diagnosis of macular degeneration?

If our eye doctors detect your eye disease when it first begins, many preventive measures can be taken to treat AMD so that your vision remains as healthy as possible. That’s why routine eye exams are so critical! During your eye exam at Cove Eyecare, we’ll evaluate your ocular health thoroughly to look for any signs of macular degeneration. If we detect any problems, we’ll recommend appropriate treatment immediately.

When is cataract surgery recommended?

During the early stages of a cataract, the visual symptoms may be so mild that you aren’t bothered. Your doctor will just perform regular eye exams to monitor your condition. However, as the cataract progresses, the effects on your vision usually become more disruptive – to the point that many regular daily tasks become difficult. That’s when your eye doctor may recommend cataract surgery. If a cataract gets in the way of treating another eye problem, such as diabetic retinopathy or age-related macular degeneration, cataract surgery may also be advised.

What is pink eye?

Officially called conjunctivitis, pink eye is caused by swelling in your eye. The conjunctiva – which is the thin and transparent tissue that lines your inner eyelids and coats the whites of your eyes – becomes inflamed. This eye infection is highly contagious, especially in kids, and it spreads quickly through schools. The good news is that pink eye is rarely serious and doesn’t usually cause any lasting damage to your vision.

Who is the Ideal LASIK Candidate?

If our eye doctors detect your eye disease when it first begins, many preventive measures can be taken to treat AMD so that your vision remains as healthy as possible. That’s why routine eye exams are so critical! During your eye exam at Cove Eyecare, we’ll evaluate your ocular health thoroughly to look for any signs of macular degeneration. If we detect any problems, we’ll recommend appropriate treatment immediately.

How to Improve Your Vision

Your eyes give you so much, isn’t it time to give back?

In the US, it’s been estimated that 12 million people over the age of 40 have some type of vision impairment! Yet, while the numbers are overwhelming, it doesn’t mean poor eyesight is simply inevitable as you age.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Glaucoma, Macular degeneration, Myopia, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Fort Worth eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Local Eye clinic in Fort Worth, Texas

In addition to taking advantage of our expert eye care services, our eye doctor shares 7 ways to improve and protect your eyes against problems.

  1. Eat a nutritious diet: Eating heart-healthy foods also helps to protect your vision. That means following a diet with minimal saturated fats and salt, a moderate amount of lean proteins (legumes and nuts are great options), whole grains, and plenty of fresh fruits and veggies. In particular, antioxidant-rich foods, such as strawberries, walnuts, and dark leafy greens, can help decrease your chances of developing cataracts and macular degeneration.
  2. Visit your eye doctor for eye exams: A comprehensive eye exam can pick up on problems you may not have noticed, because many eye diseases don’t present symptoms at the early stages. That’s why regular eye exams by an eye care professional (not the same as basic vision screening done at your local pharmacy!) are critical, even if you have no vision complaints. Plus, as you age, it’s common for your vision to naturally change, and keeping your prescription up to date is a no-brainer keeping your vision clear.
  3. Keep chronic health conditions stable: Many chronic health conditions, such as diabetes and high blood pressure, put your vision at a higher risk of complications. However, controlling your condition drastically reduces your chances of a problem. With diabetes, keeping blood sugars in the parameters recommended by your physician can help prevent diabetic retinopathy from developing and progressing. Controlling blood pressure also helps prevent retinal bleeding and swelling.
  4. Quit smoking: While genetics may be the number one risk factor for age-related macular degeneration, smoking is the number two risk factor! Smoking is also linked to cataract progression. You may not be able to control the genes you inherit, but you can control whether or not you smoke.
  5. Moisturize dry eyes: Dry eye syndrome is common, and we offer specialized dry eye exams and personalized treatments as a part of our eye care services. The frontline therapy for gritty and stinging dry eyes is lubricating eye drops, which can bring soothing relief and clarify your sight. There’s a variety of eye drops out there, and our eye doctor will recommend the most helpful type for your condition.
  6. Wear sunglasses & protective eyewear: Sunglasses with full UVA and UVB protection will keep your eyes safe against the dangers posed by the sun. However, we offer other types of safety eyewear in our eye care center, in addition to a fashionable collection of sunglasses. People often forget about safety goggles and sports glasses, which can prevent sight-threatening eye injuries when you’re working in the yard or around the house, or when you’re playing sports.

    Blue light blocking eyewear is another essential item for eye safety. These glasses are fit with lenses that protect your vision against artificial blue light, which is emitted from all digital screens. Not only does blue light disrupt your sleep cycle and leave you feeling fatigued, but it has also been linked to a higher risk of eye disease.

  7. Discard old makeup: Eye care also involves keeping unsafe products out of your eyes. Old makeup, such as mascara and eyeliner, often breed bacteria that lead to eye infection and painful symptoms, such as redness, dryness, and itchiness. Be kind to your eyes by updating your eye makeup regularly!

We hope these healthy habits will help you safeguard your vision and independence and enhance your beautiful view of life for as long as possible!

EYEWORKS, your local Fort Worth eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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Masks Can Cause Dry Eye Symptoms!

EYEWORKS Local Dry Eye treatment center in Fort Worth, Texas

At our eye clinic near you, we’ve been seeing an increasing number of patients who visit due to stinging eyes, redness and blurred vision – all classic signs of dry eye syndrome. While dry eye syndrome has always been a common reason to book an appointment with our optometrist near you, what’s new is that the dry eye symptoms seem to be caused by wearing masks.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our Fort Worth eye doctor is always ready to answer your questions about eye disease and Contact lenses.

What Is Prevent Blindness?

Founded in 1908, Prevent Blindness was established by volunteers to decrease the amount of preventable blindness in children. They helped to almost eliminate a condition called ophthalmia neonatorum, a leading cause of blindness in infants at the time.

How do masks lead to dry eyes?

If you’re wearing a mask and eyeglasses, every time you breathe it fogs up your lenses. Then they defog, only to fog up again with your next breath. Steamed-up glasses and the onset of dry eye symptoms is an emerging condition to be aware of. The main reason for promoting awareness of MADE is not to encourage anyone to stop wearing a mask, but rather, it’s to help people manage the eye irritation that may result – while continuing to don face masks.

When you breathe, you expel air over the top of your mask. This air flows over the surface of your eyes and can dry out the tear film that coats and lubricates your eye surface. It also speeds evaporation of tears.

In general, our eye doctor near you has found that mask wearing doesn’t trigger the onset of dry eye syndrome in people who don’t have it. Instead, it can worsen symptoms in people who already have the condition or are at high risk for it – such as people who spend a lot of time staring at computer screens. Nowadays, with all the working-from-home and Zoom meetings that occur, most people fall into the category of “at risk” for dry eye syndrome.

How can you prevent your mask from causing dry eye irritation?

  • Make sure your mask fits properly. A poorly fitting face covering increases the chances that exhaled air escapes from the top opening and flows over your eyes. Push the metal strip at the top margin of your mask so it fits snugly over the contour of your nose and cheekbones, blocking airflow.
  • Avoid rubbing your eyes. This habit can lead to a long list of problems, including micro-scratches in your cornea and swelling that can exacerbate the symptoms.
  • Don’t ignore dry eye symptoms. Pay attention to how your eyes feel and seek effective treatment, such as lubricating eye drops, from our optometrist near you.

Book an eye exam at an eye clinic near you to learn more about your candidacy for contact lenses and which type is right for you.

EYEWORKS, your Fort Worth eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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Why Do Onions Make Us Cry?

Onions are one of the most common staple foods around the globe. Ironically, for a vegetable so delicious, they can often be tear-jerkers.

Read on to learn why onions cause your eyes to tear and sting, and what you can do to minimize discomfort.

Why Does Cutting Onions Cause Tearing?

Onions produce a sulfur compound called propyl sulfoxide that is stored in the cells of the onion bulb (the part of the onion we eat). Onions grow underground, where they can be eaten by all types of creatures. This odorous sulfuric compound acts as a deterrent to small animals with big appetites.

When one slices into an onion and breaks open its cells, the sulfur compound is released and mixes with the moisture in the air — turning it into smelly and irritating sulfuric acid. When this chemical rises up and comes in contact with your eyes, it stings!

To keep your eyes from potentially being damaged from this chemical exposure, your brain triggers your eyes to tear and flush out the irritating gas particles. Once enough tears have flushed out the sulfuric acids particles from the eye, clear vision and comfort is usually restored. Although your eyes may sting and feel unpleasant, symptoms are temporary and the sulfuric acid won’t damage your eyes.

How Can I Reduce Eye Discomfort When Chopping Onions?

Most experienced chefs will tell you that chilling your onions in the fridge for at least 30 minutes before slicing them will reduce the amount of tearing they cause. Propyl sulfoxide escapes slower in cooler temperatures, reducing the amount of sulfuric acid in the air.

You can also try cutting the onions at arm’s length, or direct the odorous air away with a small fan. Some say that chopping onions immersed in water also helps. Another option is to wear kitchen goggles to protect your eyes.

Furthermore, try to use fresh onions whenever possible. The longer an onion has been stored, the more likely it will induce tearing and discomfort. Try to avoid slicing near the root end of the bulb, as that area has the highest concentration of sulfuric compounds.

Still Having Eye Problems Out of the Kitchen?

If you frequently suffer from eye irritation — and not just while cutting onions — we can help. At Eyeworks, we treat a wide range of eye conditions and can provide you with the treatment and relief you seek.

For further questions or to schedule an eye exam, call us today.

At Eyeworks, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 817-346-7077 or book an appointment online to see one of our Ft. Worth eye doctors.

Want to Learn More? Read on!

Frequently Asked Questions with Dr. Richard Chu

Q: What exactly is glaucoma?

  • A: Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

Q: What’s the difference between vision insurance and eye insurance?

  • A: Vision insurance” really isn’t insurance, but rather a benefit that covers some of your costs for eyewear and eye care. It is meant to be used for “routine” care when you aren’t having a problem but want to be sure everything is OK, like having an annual screening exam with your Primary Care Physician. It often, but not always, includes a discount or allowance toward glasses or contact lenses. It is usually a supplemental policy to your medical health insurance. Medical health insurance covers, and must be used when an eye health issue exists. This includes pink eye, eye allergies, glaucoma, floaters, cataracts, diabetes, headaches, and many other conditions. Blurry vision is covered medically if it relates to a medical condition, for example the development of a cataract. For some reason, however, it is considered non-medical if the only finding is the need for glasses or a change of prescription. Of course you can’t know this until you have the exam. In this case, with vision coverage, you would only be responsible for your co-pay, but with medical coverage without vision coverage, you’d be responsible for the usual charge.

Q: How does high blood pressure affect vision?

  • A: If the blood pressure is very high it can be called malignant hypertension and cause swelling of the macula and acute loss of vision. Otherwise hypertension can cause progressive constriction of the arterioles in the eye and other findings. Usually high blood pressure alone will not affect vision much, however hypertension is a known risk factor in the onset and/or progression of other eye disease such as glaucoma, diabetic retinopathy, and macular degeneration as well as blocked veins and arteries in the retina or nerve of the eye that can severely affect vision.

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REFERENCES

https://www.britannica.com/story/why-do-onions-make-you-cry

https://theconversation.com/why-do-onions-make-you-cry-129519

Reading Glasses For Kids

Eye care for children is something that should start from an early age — even before they start school. A comprehensive eye exam is important, mainly to rule out any underlying eye conditions.

Who Needs Reading Glasses?

Reading glasses are for use in children to correct both refractive errors and to support the eyes as they are developing and coping with the demands of school. The most common refractive errors are myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. Children may need glasses to support their eyes due to focusing difficulties or other binocular vision problems. Signs that a child may need glasses include:

  • Frequent squinting, eye strain, or eye rubbing
  • Complaints their eyes get tired or they are seeing double
  • Difficulties reading or learning
  • Dislikes doing school work
  • Attention or concentration problems

If you notice any of these behaviors, bring your child to an eye doctor for an eye exam.

Types of Eye Exams For Children

Typically, your child’s optometrist can start comprehensive eye exams before the child can even recognize letters, to check the child’s eye health or any obvious signs of eye disease. As the child reaches ages 2 or older, they will start to recognize pictures and symbols. This allows their vision to be examined in greater depth.

Before a child starts school it is important to have a comprehensive eye examination to check that the two eyes are working together to rule out lazy eye and eye turns as well as visual skills, including focusing, eye tracking, and binocular vision.

If your child has already been diagnosed with a vision problem or has a family history of vision or eye problems, comprehensive eye exams are even more essential.

If you are unsure if your child needs reading glasses contact us to schedule an appointment today!

At Eyeworks, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 817-346-7077 or book an appointment online to see one of our Ft. Worth eye doctors.

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15 Things You Do That Can Harm Your Eyes

Eye health isn’t just about going for that yearly eye exam. Certain actions you take (or don’t take) in your daily routine can also have drastic effects on the health of your eyes and vision. Here’s our list of 15 things you may be doing that could pose damaging risks to your eyes.

It’s important to note that before changing any of your habits, consult with a medical professional to make sure they are right for you and your overall health.

1. Smoking

We all know that smoking can cause heart disease and cancer, but its effects on the eyes are far less known to many. The truth is that smoking can actually lead to irreversible vision loss by significantly increasing the risk of developing macular degeneration, cataracts, glaucoma, and diabetic retinopathy. It can also cause dry eye syndrome. If you are a smoker, do your eyes (and body) a favor and try to kick or reduce the habit.

2. Not Wearing Sunglasses

Exposing your eyes to the sun’s harmful UV radiation can damage the eye’s cornea and lens. Overexposure to UV rays can also lead to cataracts and even eye cancer. That’s why it’s important to always wear 100% UV-blocking sunglasses while outdoors, all four seasons of the year. Always check the sunglasses have FDA approval.

3. Sleeping with Makeup On

When you sleep with eyeliner or mascara, you run the risk of the makeup entering the eye and irritating the cornea. Sleeping with mascara on can introduce harmful bacteria to the eye and cause an infection. Abrasive glitters and shimmery eyeshadow can scratch the cornea as well. Be careful to remove all makeup with an eye-safe makeup remover before going to bed.

4. Buying Decorative Contact Lenses Without a Prescription

Although ordering decorative lenses without first visiting your optometrist may sound more convenient, purchasing them without a prescription isn’t worth the long term risks. Decorative contact lenses are sometimes made by unlicensed manufacturers who tend to use poor-quality or toxic materials that can get absorbed through the eyes into the bloodstream. They also may contain high levels of microorganisms from unsanitary packaging and storage conditions.

5. Not Washing Your Hands Thoroughly

Frequently washing your hands helps to reduce the possibility of bacteria and viruses entering the eye. Pink eye (conjunctivitis) and corneal ulcers are common eye conditions that can be caused by bacteria, viruses, fungi, or parasites. When washing your hands, be sure to use warm water, soap, and thoroughly wash in between each finger and over the entire palm area. If you plan to insert or remove your contact lenses, wash and then dry your hands completely with a lint-free cloth or paper towel.

6. Overwearing Contact Lenses

Wearing contact lenses for longer periods of time than intended can lead to inflammation of the cornea (keratitis), conjunctivitis, eyelid swelling, and contact lens intolerance. Always follow the recommended wear time as instructed by your optometrist.

7. Being Nutrient Deficient

Poor nutrition can cause permanent damage to the visual system. Try to include lots of nutrient-rich fruits and vegetables in your diet, along with adequate amounts of Omega-3. Some of the best vitamins and nutrients for eye health include Vitamins A, C, E, lutein, zeaxanthin, and zinc.

8. Using Non-FDA Approved Products

Whether it’s eyebrow enhancers, eye makeup, or eyelash growth serums, always choose products that have been FDA approved and/or meet government safety regulations. Non-approved products have been known to cause infections or allergic reactions in or around the eye area.

9. Not Cleaning Your Contacts Properly

If you are wearing contact lenses that need to be replaced once every two weeks or once a month, maintaining the highest level of contact lens hygiene is essential. Optometrists will tell you that a common reason patients come in to see them is due to an eye infection from contact lenses that haven’t been properly cleaned or stored. Some patients use their contact lens cases for too long, which can also cause eye irritation. To avoid eye infections, carefully follow your eye doctor’s instructions on how to clean, store, and handle your contact lenses.

10. Showering or Swimming with Contact Lenses

There is a significant amount of bacteria that can be carried in tap water and swimming pools. For this reason, it’s important to make sure that water and contact lenses don’t mix. If you need vision correction while swimming, it may be worth investing in a pair of prescription swimming goggles.

11. Not Following Medication Instructions

When it comes to eye disease, following the medication instructions is crucial. Forgetting to insert eye drops, or administering the incorrect dosage could dramatically reduce the effectiveness of treatment, or even do harm. Speak with your eye doctor if you’re not sure about when or how to take your medication.

12. Not Taking a Holistic Approach

Your eyes are just one part of the whole system — your body. Ignoring health conditions you may have, like high blood pressure or elevated blood sugar, can pose serious risks to your eyes.

13. Not Wearing Protective Eyewear

Shielding your eyes with protective glasses or goggles while working with potentially sharp or fast-moving objects, fragments or particles (wood working, cutting glass, welding, doing repairs with nails, certain sports) is the best defense against eye injury. In fact, 90% of all eye injuries could have been prevented by wearing protective eyewear.

14. Using Unsafe Home Remedies

Some might think that because something is “natural” that it is safe for use around the delicate eye area. Home remedies, like using breastmilk to cure pink eye, could introduce harmful bacteria to the eye and cause infection. If your eyes are giving you trouble, make an appointment to see your local optometrist.

15. Skipping Your Recommended Eye Exam

Your eye doctor will advise you how often you need to come for an eye examination. Adults should visit their eye doctor at least every year for a comprehensive eye exam to determine whether their optical prescription is up-to-date, and to check for the beginning stages of eye disease. Catching eye diseases in their early stages offers the best chance of successful treatment and preserving healthy vision for life.

At Eyeworks, we put your family’s needs first. Talk to us about how we can help you maintain healthy vision. Call us today: 817-346-7077 or book an appointment online to see one of our Ft. Worth eye doctors.

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