Launer Richard M MD

What are the pros and cons of daily disposable contact lenses?

The contact lenses usually have several types based on different range of usage. In general, there are daily contact lenses, weekly contact lenses, monthly contact lenses, seasonal contact lenses, half year contact lenses and yearly contact lenses. And the daily disposable contact lenses are made to wear for one day only and throw them away. Compared with other period contact lenses, they are more comfortable because of the oxygen can pass through the lenses to reach the cornea. And they are lighter so that don't irritate the eyes. In addition, they could avoid allergy due to the protein or lipid deposit don’t occur. However, due to they need to be changed every day, they are not durable and costly. At the same time, they only correct less eye vision problems than others.

Does astigmatism cause double vision?

Astigmatism is a kind of refractive error status, with the cornea and lens surface bending don't agree about. The light cannot accurately focus on the retina and form the clear objective image. This kind of situation is called astigmatism. Only in the situation of unstable eye pressure can the ones with astigmatism cause the double vision.

Does regina king wear colored contacts?

Yes, the regina kings is seen to wear the colored contact lenses in the public place. Regina King has hazel greenish colored eyes which are originally attractive. In order to match with her suits and other things, she will wear the dark brown colored contact lenses. She will look so attractive at the eyes. Wearing the colored contact lenses will make her look so good.

Does anyone know where can I buy cheap sunglasses on the internet?

Do you like this pair of sunglasses? https://www.firmoo.com/prescription-sunglasses-p-2188.html they are at a discount now. And I know the sunglasses can protect your eyes from the harmful UV rays. Plus all the sunglasses sold by Firmoo are with UV protection. But maybe this pair of sunglasses is fit for the people who have smaller face because they are quite small. I don't know your face shape and size, so I can only recommend this for you. But you can have a look by yourself. If you login, you can upload your photo to match with the sunglasses that you choose, this can help you find a pair of sunglasses that are fit for your face shape online. Good luck!

What is the difference between trifocal and progressive glasses?

Trifocals are becoming rarer as more people choose to wear progressive lenses. Cuz there will be image leap if you change from one zone to another with trifocal glasses.

Can optometrists tell if sunglasses offer UV protection?

Eyes are important so that we need to protect them carefully. Sunrays would damage eyes with UV light. Before you know whether this sunglasses have UV protection or not, you'd better not to wear them when you need to expose to bright sunrays. Optometrist should be able to tell whether the glasses have UV protection or not. Usually they can test it with UV meter and UV flashlight. Normally we thought the darker color of the lens is the better UV protection they have. Actually this concept is wrong. Brown is popular color which can filter almost all UV lights and gray can prevent most UV rays meanwhile maintain the natural color. Unqualified sunglasses might cause bigger damages than wearing no sunglasses. So I would like to suggest you find out whether they are good protection from UV, then decide whether you wear them or not.

Can dry eyes cause bags under eyes?

Yes, it is possible for you to get the eye bags under eyes because of dry eyes. Too dry eyes will make the skin around the eyes also get dry and tight. The too tight eyes skin will cause the eyes bags which you need to pay great attention. You could use to oil essentials to make the eyes bags disappear. You should also use the eyes drops to release your dryness of the eyes.

Are energy saving light bulbs bad for your eyes?

Energy saving light bulbs can produce nightlight, which is a small light fixture, often electrical, placed for comfort or convenience in dark areas or areas that may become dark at certain times, such as in an emergency. Recently, a study has shown that reading with the light on or with a nightlight was associated with a greater incidence of nearsightedness in children. Eating some fresh fruits and drink some green tea which help with bright eyes. Wearing UV protection eyeglasses when you are reading is good.

What is the best way to get rid of puffy eyes from crying ?

Yes, crying too much can cause puffy eyes. But it will go away as time goes. If you want to get rid of your puffy eyes in a fast way, Apply cold compresses are considered the best way. But cold compresses can cure your puffy eyes, it just make your eyes look better temporarily. To cure it, it still need some time. But it won't be too long. So, don't worry. It is OK.

How to clean your eyes after swimming?

Swimming is great exercise. Swimming pools contain many chemicals and potential contaminants. Chlorine and other chemicals are added to pool water to control bacteria, while these chemicals also can irritate the eyes. Eye infections and inflammations are widespread among swimmers. So as a swimmer, you can do as following: 1) be careful, when swimming in public pools. Do not swim in a pool with leaf litter. Avoid swimming with large numbers of people. Stay out of swimming pools with small children. Wash before entering the water. Do not change diapers in swimming pools. 2) you can buy goggles for swimming. And you should make sure to keep them for a while. Do not touch the eyes before washing hands with soap. And then clean eyes with drops after swimming. 3)Slow the spread of eye infections with basic precautions. Eye infections, such as pink eye (conjunctivitis), can be transmitted through close contact with an afflicted individual. Stay home. Do not go to swimming pools or other public places if you have an eye infection.