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7 Surprising Eye Care Facts & Myths You Didn’t Know (But You Need To!)

7 Surprising Eye Care Facts & Myths You Didn’t Know (But You Need To!)

Eyes are extremely sensitive and interesting part of our body. Through our eyes intricate design and composition, we are privileged to have the priceless gift of sight. I bet most of us have been told by someone, at some time, “You’ll hurt your eyes if you do that!” But do you even know what is good or bad for your eyes? Here are some interesting eye facts that you may not have known about your eyes.

1. Reading in dark can damage your eyes

FALSE—Dim light might make it difficult for the eyes to focus but it does not damage them. For centuries, when there was no electricity, all work including reading and sewing was done by candlelight or with gas or kerosene lamps. However, dim lighting does make reading difficult and can cause short-term eye fatigue, especially for people who wear eyeglasses.

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2. Using computers can damage your eyes

FALSE— many people might have misled you by saying; working on computers can harm your eyes. Mostly, when you use a computer for longer periods of time, just like reading, your eyes blink less often than normal. This reduced blinking rate makes your eyes dry.Again, this is uncomfortable, but it doesn’t damage the function of your eyes. You can use lubricating drops if dry eyes are a problem. Now your next question is going to be, “What about sitting too close to the TV?”

3. Sitting close to the television can damage children’s eyes

FALSE— Contrary to the widespread myth, sitting close to a TV will not damage children eyes but it may cause eyestrain. Children can focus up close without eyestrain better than adults. Therefore children habitually develop the routine of holding reading materials close bytheir eyes or watching television sitting right in front. There is no substantiation that sitting close to the television damages the eyes either in children or adults. With children, this habit generallyreduces as they grow older.Children with poor sight (myopia) sometimes sit close to the television to see the images more clearly.

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4. Laser eye surgery can damage your eyesight

FALSE—Sometimes the mere thought of eye surgery is enough to send shivers down someone’s spine. The eyes are extremely sensitive, and when you consider what the word ‘surgery’ entails, it is easy to understand why people have concerns. However, the reality is that laser eye surgery is much less invasive than you might think. Yes, there are potential hazards associated with the surgery, just as there are hazards when it comes to any other surgery. Laser eye surgery is a necessary alternative for many people, especially when other options such as eye glasses or contact lenses are not a viable option. The reality is that laser eye surgery is far safer than you might believe. The most common form of laser eye surgery is called LASIK, which stands for Laser-Assisted In Situ Keratomileusis. For many patients, laser eye surgery has the potential for allowing them to achieve 20/20 vision.

5. LASIK is painful and isn’t really a “surgery”

FALSE—What many people do not realize is that laser eye surgery is usually not painful at all, and the actual treatment process can be completed in as little as 15 minutes. Most people can expect to experience positive results as quickly as 24 hours after surgery. It is easy to see why people have concerns about getting laser eye surgery. When people think about surgery they usually associate it with cutting instruments and painful wounds. Laser eye surgery is unique in that it does not require surgical blades and intensive rehabilitation.

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6. You can go blind from LASIK

FALSE—Unfortunately, many people cast judgments on the procedure before they fully understand the steps which are involved. Fear of going blind is the top reason why most people opt to go a different route in the treatment of their vision issues. However, the reality is that blindness and other complications related to laser eye procedures are extremely rare. Don’t let hearsay and false statements steer you away from experiencing better vision for the rest of your life.

7. All “eye doctors” are the same


FALSE—
An ophthalmologist is a medical doctor (MD or DO) trained with special skills to identify and treat all diseases of the eye. On the other hand, optometrists and opticians are are trained and licensed to provide some aspects of eye care. They cannot prescribe all medications or perform all types of eye surgery.

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Featured photo credit: flickr.com via flickr.com

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Tayyab Babar

Tayyab is a PR/Marketing consultant. He writes about work, productivity and tech tips at Lifehack.

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Last Updated on May 15, 2019

How to Tap Into the Power of Positivity

How to Tap Into the Power of Positivity

As it appears, the human mind is not capable of not thinking, at least on the subconscious level. Our mind is always occupied by thoughts, whether we want to or not, and they influence our every action.

“Happiness cannot come from without, it comes from within.” – Helen Keller

When we are still children, our thoughts seem to be purely positive. Have you ever been around a 4-year old who doesn’t like a painting he or she drew? I haven’t. Instead, I see glee, exciting and pride in children’s eyes. But as the years go by, we clutter our mind with doubts, fears and self-deprecating thoughts.

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Just imagine then how much we limit ourselves in every aspect of our lives if we give negative thoughts too much power! We’ll never go after that job we’ve always wanted because our nay-saying thoughts make us doubt our abilities. We’ll never ask that person we like out on a date because we always think we’re not good enough.

We’ll never risk quitting our job in order to pursue the life and the work of our dreams because we can’t get over our mental barrier that insists we’re too weak, too unimportant and too dumb. We’ll never lose those pounds that risk our health because we believe we’re not capable of pushing our limits. We’ll never be able to fully see our inner potential because we simply don’t dare to question the voices in our head.

But enough is enough! It’s time to stop these limiting beliefs and come to a place of sanity, love and excitement about life, work and ourselves.

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So…how exactly are we to achieve that?

It’s not as hard as it may seem; you just have to practice, practice, practice. Here are a few ideas on how you can get started.

1. Learn to substitute every negative thought with a positive one.

Every time a negative thought crawls into your mind, replace it with a positive thought. It’s just like someone writes a phrase you don’t like on a blackboard and then you get up, erase it and write something much more to your liking.

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2. See the positive side of every situation, even when you are surrounded by pure negativity.

This one is a bit harder to put into practice, which does not mean it’s impossible.

You can find positivity in everything by mentally holding on to something positive, whether this be family, friends, your faith, nature, someone’s sparkling eyes or whatever other glimmer of beauty. If you seek it, you will find it.

3. At least once a day, take a moment and think of 5 things you are grateful for.

This will lighten your mood and give you some perspective of what is really important in life and how many blessings surround you already.

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4. Change the mental images you allow to enter your mind.

How you see yourself and your surroundings make a huge difference to your thinking. It is like watching a DVD that saddens and frustrates you, completely pulling you down. Eject that old DVD, throw it away and insert a new, better, more hopeful one instead.

So, instead of dwelling on dark, negative thoughts, consciously build and focus on positive, light and colorful images, thoughts and situations in your mind a few times a day.

If you are persistent and keep on working on yourself, your mind will automatically reject its negative thoughts and welcome the positive ones.

And remember: You are (or will become) what you think you are. This is reason enough to be proactive about whatever is going on in your head.

Featured photo credit: Kyaw Tun via unsplash.com

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