Eye Doctor, Optometrists, Ophthalmologists, Opticians, Eye Exam, Chicoutimi of Quebec

What does the mm on sunglasses mean?

Actually, mm is short for millimeter. you can know the size of the sunglasses from website and take a reference to your old pairs. Then you can find a most suitable pair for yourself.

Do people's eyes dilate when they see something they want?

As to me, my eyes will dilate when I see something I want. My friends always say that. When we want to see something clearly, the pupil of our eyes will dilate too. But I also found that many people do not show their likes and dislikes when the things happen to their lives. I don't know why. But to those whose eyes will dilate when they see what they like, they are easier to get along with.

Is women's peripheral vision better than men's?

Women not only have a greater variety of cones in the retina, they also have wider peripheral vision than men.As a nest defender, a woman has rain software that allows her to receive an arc of at least 45°clear vision to each side of her head and above and below her nose. Many women's peripheral vision is effective up to almost 180°.A man's eyes are configured for a type of long-distance tunnel vision which means which means that he can see clearly and accurately directly in front of him and over greater distances.As a hunter, a man needed vision that would allow hime to zero in on, and pursue, targets in the distance. He evolved with almost blindered vision so that he would not be distracted from targets, whereas a woman needed eyes to allow a wide arc of vision so that she could monitor any predators sneaking up on the nest.This is why modern men can find their way effortlessly to a distant pub, but can never find things in the fridge.

How to keep your eyes from drooping?

Home care for droopy eyelids: 1. You can have an eye exercise every day to improve the elasticity of your eye muscles. 2.A diet with food rich in collagen will increase the elasticity of your eyelids and strengthen the levator muscles. 3. Apply a q-tip of egg white to the crease of your eyes and keep your eyes closed until they get dry. 4. Have enough sleep and drink much water every day. All those methods won't work overnight. Therefore, if you want a quick change of your droopy eyelids, you can turn to eyelift surgery and blepharoplasty.

Does wearing glasses more often slow the progression of presbyopia?

Wearing glasses more often won't slow the progression of presbyopia. Glasses just give you full prescription so that you can see as clearly as people with normal vision. While presbyopia is caused by the unflexible of the lens with age. So wearing your glasses won't affect this process.

Cornea inflammation cause a change in eye color

Keratitis, also known as corneal inflammation, the transparent membrane that covers the colored part of the eye and pupil of the eye. People who get corneal inflammation is easy to suffer pain, redness in eyes. Tearing and extreme sensitivity to light may also occur. Commonly corneal inflammation can be caused by infection, injury to eyes, vitamin A deficiency and so on. Eye color can be changed by smoke, aging and autoimmune diseases, but not corneal inflammation. Corneal inflammation can do harmful to iris indeed because it is easy to lead to blurry vision and photophobia.

Can allergies make your eyelids swell?

Actually, almost all allergic eye conditions are more irritating than dangerous. Scarring of the cornea and visual problems are commonly due to allergic or vernal keratoconjunctivitis. Well, typical symptoms associated with eye allergies include inflammation of the conjunctiva that is caused by a reaction to allergens. That is, the inflammation causes enlargement of the blood vessels in the conjunctiva that cause a red or bloodshot appearance of the eyes. These symptoms can range from very mild redness to severe swelling associated with discharge.

How to look good with rimless glasses?

If you%u2019re a girl who wears glasses, you know that finding just the right makeup and hair to pair with your specs can be tricky business. And if you are a guy just attention to your custom and with smile when you need to take to others, that will make you look good.

Are mesh goggles safe?

Yes. It is safe to wear mesh goggles. They can protect the eyes. Besides, compared common goggles of shielding eyes, mesh goggles are really un-fog-able eye protection. The design of mesh goggles is a good ides to fight against fogging up. From this point, mesh goggles may more comfortable than common goggles. Besides, you don't worry about the scratches of the lenses if you wearing mesh goggles.

Can dehydration cause eye floaters?

I disagree with walgreensunder, I personally have gotten eye floaters after dehydration and after drinking about half a cup of water I they disappear. I realized this when I went to the optomatrist and told him about the 3 eye floaters in my eye. He told me how they were caused and to relax my eyes. I didn't know what to do after that. They wouldn't go away. 2 days later a weird rainbow projection came into my eye, and I didn't know what that was, but I knew it wasn't good. So I thought of things I haven't done in a while, and one of them was drink water because I forgot to buy month. After drinking water they all vanished. This hasn't only happened once. Every time I don't drink water for 2 days an eye floater will pop into my eye. I ended up finding this thread because I wanted to see if people knew about it, or was I the only one. So I have had experience with this, and I can confirm that dehydration does cause eye floaters.