Glasses: 9 Things Your Optometrist Won't Tell You - Glasses in Pakistan

You only have one pair of eyes, so better take care of them. Don't lose sight of it the next time you buy frames and glasses.

1. The glasses sold in pharmacies are quite suitable

Despite everything you've heard, pharmacy glasses aren't necessarily bad. "A lot of patients come to me in disarray," reports Inna Ozerov, ophthalmologist and director of the Miami Eye Institute. They were told that over-the-counter glasses are bad for their eyes and could damage them. This is totally wrong! If you are fortunate enough to have good vision but are having trouble reading, these magnifying glasses are an entirely acceptable and practical choice. The strength of these glasses varies with age.

2. You're going to need glasses at some point

Even if you have perfect vision for the first half of your life, at some point you will start to squint in front of your phone screen and ask your kids to read you the menu at the restaurant. There is even a name for this vision loss synonymous with aging: presbyopia, including the Canadian Association of Optometrists, tells us that it prevents us from "focusing on close objects". "When you start to feel the need to stretch your arm to get to see the fine print - around the age of 40 - it's time to buy a pair of reading glasses," says Dr. Ozerov. It may sound a little illogical, but the higher the magnification of the telescope, the more you have to keep your book ready. "If the deterioration of your vision in middle age goes the other way - you can still read, but the traffic signs look like hieroglyphs - you are becoming short-sighted and the pharmacy glasses will not help you. Go to your optometrist and get prescription Glasses in Pakistan.

3. Some people may temporarily stop wearing glasses

There is a strange phenomenon where vision improves. "Older patients who get cataracts sometimes benefit from a honeymoon when they no longer need reading glasses," says Dr. Ozerov. This occurs when the lens thickens, making the eye more short-sighted, a phenomenon that allows the person to perceive smaller characters without glasses. But it doesn't last long. As the cataract gets worse, all of your visual ability goes down and you have to go through surgery after all."

4. Scuffs scare the view

Of course, you can still see through these scratched glasses, but struggling to break through this fog can tire your eyes, notes Dr. Ozerov. You can erase fingerprints, but no scratches; therefore treat your new pair of glasses with all due respect. "To avoid scratches, never put them glasses down," advises the ophthalmologist.

5. New lenses, new frame

Your desire to save money - or your love for your old frames - could lead you to want to replace only the lenses and not buy a new frame. Bad idea! "You cannot put new lenses in old frames because your new lenses will be cut and mounted on the frame," says Dr. Ozerov. However, the old frame must be heated to remove the old lenses and heated again to place the new ones, which puts tension on the plastic and increases the risk for the plastic to break, crack or crack with time. Better to opt for a new pair.

6. Eyeglass lenses are not glass

The first glasses were actually made of glass, but they are now plastic, the glass is too fragile for everyday use. Glass could also become dangerous if broken - no one would want to take a shard of glass in the eye, would they? To know everything about glasses.

7. You can save a lot by buying online

Real eyewear stores sell more because their operating costs are higher, so you may be tempted to buy online, especially if the prices are significantly better. Beyond the question of whether you buy a counterfeit brand model (check the positive and negative comments before clicking on "buy"), you must ask yourself the following question: cheap glasses in Pakistan really meet the requirements of my optometrist's prescription? “For simple prescriptions, no problem, you can buy online,” admits Dr. Ozerov. But for more complex glasses like bifocal lenses, for example, I think it's better to do business with an optometrist. "Be aware that many glasses come automatically with anti-reflective treatment, which could earn you a significant supplement. Take the time to ask about it, whether you buy online or in a store.

8. Some extras are worth it

UV rays, glare, tired eyes and harmful blue lights are all forms of abuse to which your eyes are subjected on a daily basis. Fortunately, you can take glasses that protect you from all that without necessarily going through Sunglasses Price in Pakistan. Transitions® lenses, for example, continuously adapt to variations in light and protect your eyes. These glasses stop 100% of UVA / UVB rays and dim dazzling lights. They also filter out harmful blue light from phones, laptops and LED or fluorescent bulbs. Tim Gunn, one of the gurus of the Haute Couture Project, is totally seduced by these glasses, which he puts on all these glasses. "The transition is smooth and I know I am protected," he told Reader's Digest. He particularly likes not having to change for sunglasses every time he goes out. Transition now has different types of lenses, some of which are specific to driving or extreme outdoor activities.

9. Your vision can change in a few months

You may get eye exams every two or three years, each time the world around you loses some of its sharpness, but your vision changes dramatically in the meantime. "Many illnesses can greatly change the relevance of your prescription," says Dr. Ozerov. Cataracts, diabetes, and glaucoma, for example, may make it necessary to have new glasses. ”So it's best to see your optometrist every year to make sure your health and vision are on the same page. Did you know that your optometrist could detect illnesses before your doctor?

You will also like:
Polarized Glasses: Advantages and Disadvantages