Dependency on computers is increasing with time, in fact today a large amount of people spend long hours on computers. This increased usage of computer causes it to be mandatory to take a few precautions and one such important precaution is wearing computer glasses blue light Glasses.

WHAT ARE BLUE LIGHT BLOCKING GLASSES?

Blue Light Blocking Glasses are eyewear that have anti-reflective lenses. These lenses block harmful radiations and reduce glare thereby enhancing vision and focus while working on a computer.

These glasses are usually prescribed to reduce the symptoms of Computer Vision Syndrome (CVS). So these glasses also called Computer Glasses.

WHAT IS COMPUTER VISION SYNDROME (CVS)?

CVS describes a group of symptoms like eye strain, dry eyes, headache, blurred vision caused by prolonged computer use. These symptoms appear because the eyes and brain react differently to words on a display screen than they do to printed text.

Whereas, should the person is over the age of 40, the problem could possibly be as a result of onset of Presbyopia- a vision disorder in which the eye loses its capability to concentrate on nearby objects.

THE QUESTION THAT COMES TO MIND IS, HOW ARE THESE GLASSES NOT THE SAME AS REGULAR EYEGLASSES?

Distinction between computer glasses and regular eyeglasses:

Regular eyeglasses are prescription glasses designed to improve vision. They make things, text and also photos appear clearer. These glasses are typically not coated with anti-reflective coating and thus they do not protect eyes from harmful radiations brought on by computers.

Computer glasses at the same time come with anti-reflective lenses and so they reduce radiations coming from gadgets like computers. These glasses also alleviate CVS symptoms and protect eyestrain and headache caused because of prolonged working on computers.

These glasses can be worn by anyone belonging to any age group and do not possess any side effects on the eyes. People with corrective vision can ask their optician for anti-reflective coating on their lenses.

Besides radiations from computers, these glasses also eliminate glare/reflection caused from water, snow as well as other flat surfaces. By reducing these glares, they enhance driving, biking as well as other outdoor experiences. So those with perfect vision who prefer outdoor activities more than computers or any gadgets can also opt for these glasses.

Jim Halo offers glasses equipped with JH-BlueCare® Lens, a patented blue light blocking lens that filters the harmful blue light emitted from computer, phone, and tablet screens without limiting harmless natural light. Patented by Jim Halo and produced by a leading lens manufacturer, the JH-BlueCare® Lens utilizes the same blue light blocking technology as leading brands in the market today, but at just 30% of the price. At jimhalo.com, just $10 will get you a pair of state-of-the-art blue light filtering glasses.

YOU MAY HAVE SEEN OUR POST ON INDULGENT HOLIDAY DISHES THAT ARE ACTUALLY GOOD FOR YOUR EYES, BUT NOT ALL FOODS WERE CREATED EQUALLY. THERE ARE CERTAIN FOODS THAT ARE NOT SO BENEFICIAL TO EYE HEALTH, AND JIM HALO OPTOMETRIST HAVE COMPILED A LIST OF THE ONES THAT MAY POP UP ON YOUR HOLIDAY DINNER TABLE. SO GO LIGHT ON THESE ONES.

HAM

Ham (and meats in general) are high in sodium, and processed meats like ham have even higher levels because salt is used to cure the flavor of the meat. Diets high in sodium can lead to high blood pressure, which can damage the blood vessels in the retina of the eye, affecting eyesight. Additionally untreated high blood pressure can lead to eye disease.

DEEP FRIED TURKEY

Not every family is deep frying their turkey this holiday season, but this tradition popular in the Southern U.S. has recently become more common in other locales as well. But while frying that turkey may make it all the more delicious, fried foods in general are not good for overall health, including the health of your eyes. While your turkey might not be as bad as McDonald’s french fries, the frying process does add harmful fatty oils to any food being prepared in this manner. Most types of oils used in the frying process have been shown to contribute to Age-Related Macular Degeneration (AMD) in the eye as well as raised cholesterol. Too much bad cholesterol clogs the arteries and increases the risk of heart attack, stroke, and vision loss. So keep these servings small.

MAC & CHEESE

Mac and cheese is one of the great comfort foods of the world, but it’s probably no surprise that this carb-loaded, cheese-bathed dish isn’t great for your health. Most often made with white pasta, the base of this dish provides little-to-no nutritional benefit for your eyes. Additionally, the plethora of cheese, butter, and heavy creams in most recipes make mac and cheese high in sodium and saturated fats. Diets high in saturated fats and sodium have been linked to the development of eye disease.

MASHED POTATOES

While mashed potatoes themselves may not be detrimental to your eye health, this dish is making our “Naughty List” because the starches that make up potatoes provide basically no nutritional value to your body as a whole, including your eyes. They may provide some quick energy, but that’s about it. We suggest reaching for the sweet potato mash instead. Sweet potatoes are packed with high levels of Vitamin C, which helps with seeing at night, and Vitamin A, which promotes healthy connective tissue and collagen in the cornea of the eye.

So make sure to keep the portion sizes of the above dishes to a minimum, and check out our post on holiday foods that are good for your eyes to learn more about the delicious foods you can swap out for the above naughty list dishes this year.

There’s no denying that one of the great things about the holidays is the plethora of heavenly comfort food. From stuffing and mashed potatoes to pie and mulled wine, food this time of year epitomizes what it means to be merry. Because these indulgences often lead to feelings of guilt, we’re here to take that burden off your shoulders. JIM HALO optometrist recommends you, some of the ingredients that are bound to be part of your holiday spread this winter are quite beneficial to your eye health. Let’s find out which ones.

MASHED SWEET POTATOES & SWEET POTATO PIE

Sweet potatoes, like many orange colored fruits and vegetables, are high in beta-carotene, which is converted to Vitamin A in the body and benefits your ability to see at night. Additionally, whether you’re eating your sweet potatoes mashed or as a pie, when you consume the equivalent of one sweet potato, you’re getting more than 50% of the daily recommended dose of Vitamin C, which is good for the blood vessels in your eyes and may help prevent the development of cataracts.

TURKEY

Lean meats are high in zinc, which carries Vitamin A from your liver to your retinas. Though other lean meats like chicken, pork, and beef also contain zinc, oysters actually have the most zinc per serving. But as you may not see oysters at Christmas dinner, go ahead and savor that turkey knowing that it’s contributing to your eye health.

CRANBERRY SAUCE

What goes better with turkey than a side serving of tangy cranberry sauce? Cranberries are a superfood high in Vitamin C and Vitamin A. As we now know, Vitamin A benefits night vision. Vitamin C is an antioxidant that provides protection from free radical damage to healthy cells in the body. It also helps to promote healthy connective tissue and collagen in the cornea of the eye.

PUMPKIN PIE

Squash contains Lutein and Zeaxanthin, which help protect the eye from high-energy light waves like UV rays from sunlight. The human body can’t produce these elements itself, so foods like squash and leafy greens become important sources. That’s why going back for second servings of pumpkin pie can only be beneficial for your eyes.

HOT COCOA

Alright, there’s a caveat to this one. If you’re drinking hot cocoa, it has to be of the dark chocolate variety for it to benefit your eye health. Dark chocolate is full of flavonoids, which improve blood flow to the eyes and help with seeing in both low light and excessively bright light without strain.

So there you have it, go ahead and take extra helpings of these yummy dishes this year. If anyone gives you sideways glances, just tell them that it’s good for your eyes.

It’s widely known that regular exercise vastly benefits physical, mental, and emotional health. But did you know that it can have just as big of an impact on eye health as well? Yep!

Studies have confirmed that people who exercise regularly are less likely to develop serious eye diseases such as glaucoma and age-related macular degeneration (AMD).

Cardiovascular exercise lowers intraocular pressure in the eye, which helps protect the retinal ganglion cells. It also increases blood flow to the optic nerve and retina. Additionally, because eye problems can stem from high blood pressure and high cholesterol, it makes sense that physical activity and a healthy diet can help keep eyes in optimum health and prevent disease.

For those who already suffer from diseases like glaucoma, AMD and diabetes, moderate exercise can help manage those conditions and prevent complications in the eye.

For example, those with diabetes who engage in regular physical activity reduce their risk of developing complications like diabetic retinopathy, a leading cause of adult vision loss. For those who suffer from glaucoma, a disease that damages the optic nerve that connects the eye to the brain, moderate cardiovascular activity has been shown to improve blood flow to the optic nerve and retina.

So if you needed another reason to prioritize an active lifestyle this year, here it is. The best part is that you don’t have to be a die-hard bodybuilder or avid triathlon athlete to reap these health benefits. Simply incorporating light physical activity into your daily and weekly routines, like going for a brisk stroll three times a week, will help keep those baby blues healthy while impacting your overall mental, physical, and emotional health. So go ahead, get out there.

If you have vision problems, please go to an ophthalmologist in time.
Wearing the right prescription glasses can prevent your vision from deteriorating.