Eye Doctor, Optometrists, Ophthalmologists, Opticians, Eye Exam, Poway of California

Can staring at a bright light cause blindness?

It maybe cause that. Staring at the bright light is extremely dangerous, and it would cause permanent damage to the eye. It happens because of over saturation of the retinal pigment. The effect is worse at night as the pupil is dilated more and more light enters the eye. Just like the skin, the eye is an extremely sensitive area that can be burned by the UV light. The human beings’ eyes restrict bright light naturally, but that process itself creates a focused stream of light pointed directly at the macula. The macula is the part of the eye in charge of the major portion of vision. This kind of intense exposure can literally create a burn on the surface of the eye causing the cells to blister and crack. Most dangerous, is the fact that retinal burns do not hurt while they are occurring.

Can people with crossed eyes see straight?

People with crossed eyes can not see things straight. However, if they wear the special kind of eyeglasses, they will focus things and see things straight. They could go to the online stores to buy the special glasses to help them with the right vision. The online price will be suitable which will help them save a lot.

Why do my eyes hurt when i take my glasses off ?

This has happened to me three times since I started wearing glasses, but I'm not sure why

Can I wear round rimless glasses with strong prescription?

Yes. you can wear round rimless glasses. But you shall buy high index lenses such as Ultra thin index 1.67 lenses or As thin as possible index 1.74 lenses so as to make your prescription lenses look not too thick for round rimless glasses frames. Commonly, the strong prescription lenses have thick edges that make it hard to make rimless glasses. and it looks ugly. According to your prescription, If you choose common eyeglasses lenses, you will get thick lenses that not recommend for round rimless glasses frames. So you'd better buy index 1.74 lenses for thin lenses so as to fill it into round rimless glasses frames.

How to heal a black eye fast and safe?

Well, first, you should know that when blood and other fluids collect in the space around the eye, a black eye can be possible. For the causes, it is often caused by the injury to the face or the head. And then of course, swelling and dark discoloration can appear. To cure it quickly, you can have warm compresses which will be effective for your black eyes, for they can make your blood flow smoothly. Also, you can just have ice or cold teabags under your eyes. And then repeat it for several times. In that way, of course, it will relieve the symptoms effectively.

Were your eye glasses weak when you were first prescribed eye glasses?

Of course the first pair of glasses will weak with the time passing. Some people can have good eyesight but some can't because there are many factors that can affect our eyesight. If we often play computer games, we may have bad eyesight few months later. If we don't pay attention to the eye hygiene in our daily lives, we may get an eye infection and affect our vision too. But vision problems caused by infections will go away on its own after we treat with the infection. In all, our eyesight will drop when we get older, so the first pair of glasses will become weak and useless.

Is it better to get a pair of prescription glasses specifically tailored to my eyes?

In order for a pair of eyeglasses to be perfect for you, the optometrist or ophthalmologist must measure a few things truly vital for your eyes, and I name them now even if they are particularly technical terms,Diopters, Pupilary distance,Pupil height,Left-right eye asymmetry. It takes all this for tailoring the eyeglasses to your eyes and only for your eyes! If any of these characteristics is wrong, you will not have a clear vision. Using such wrong reading eyeglasses, these mean headaches, blurry vision or tearing if you use them for a longer time, even half hour. The worst part is that your eyes will get tired more quickly than with prescription eyeglasses. So your diopters will grow faster in time.

What is involved in a contact lens fitting?

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Would wearing glasses cause my eyes to go out of shape?

If the glasses are not suitable for you properly, then your eyes will get tired often. After a longt-time wearing the wrong glasses, your eyes will go out of shape.

Does weight lifting cause glaucoma?

If you are doing weight lifting on a very frequent basis, then it probably increases the risk of getting some eye problems such as eye floaters and glaucoma. Glaucoma is a very serious eye disease which is the leading cause to vision loss with no cure. Glaucoma refers to increased intraocular pressure which would damage optic nerve endings. Weight lifting would temporarily increase the intraocular pressure. If you do it on a daily basis, then it put you at a much higher risk of developing glaucoma. It is just like vomiting or coughing, which can also cause temporary pressure increasing in eyes. During weight lifting, air is forced into the narrow windpipe which causes pressure increasing in human body. If you need to do it anyway frequently, then I suggest you to stay away from caffeine and smoking, which are triggers for temporary IOP increasing too. Visit your eye specialist on a frequent basis to monitor the IOP if any treatment needed to lower the pressure.