To find your Eye glasses with the qualities you need is as simple as choosing the material for Spectacle frames: each comes with a set of qualities that makes them unique.

Plastic Spectacle Frames

If you want different colors, then the solution is cellulose acetate, is very easy. Especially popular now are rolled cellulose acetate frames.

Some manufacturers use propionate – a nylon-based plastic that is hypoallergenic. It is a lightweight, looks and feels different from other plastics.

Frames made of nylon were placed on the market in 1940. Because of brittleness and other problems, manufacturers began using nylon in combination with other materials. Today, the combination of nylon frames are durable and lightweight.

Glasses vs. contact lenses

Unlike glasses, contact lenses do not need to be cleaned while wearing and allow free movement (sports, trades), its neither considerable weighty, offers large visual field, remove the edge of lens of typical optical glasses.

Cosmetic contact lenses are not a playground

Cosmetic contact lenses have the most varied shades, strongly colored or sketched with ribs easily visible, fine lenses that change the overall color of the iris or give more glow. What we must not forget before you choose your lens, is primarily cosmetic and eye comfort.

If you feel a slight discomfort, tingling or if the lens is too low / high means that you have not made a good choice and you should consult an eye doctor, if you insist on wearing them.

Here are seven steps that you can follow to keep your eyes healthy.

Healthy Eating

Some foods that help you keep your eyes healthy are: spinach, cabbage, leeks, avocados, peaches and blueberries. Cold water fish such as tuna, mackerel, sardines are excellent sources of omega-3 recommended for eye health.

Do not skip sleep hours

Sleep help eyes to rest. Lack of sleep and fatigue can lead to sensitive eyes, red, irritated and bloodshot. To remove these symptoms caused by lack of sleep can apply cool compresses (a pack of tea ice cream or slices of cucumber) on the eye while you on sit your back and relax for 10 minutes.

Quit smoking

Risk of eye problems is higher among smokers. According to studies, smokers are two times more likely to lose their vision with the age than nonsmokers.

No healing process takes place instantaneously, and healing after PRK or LASIK is no exception. For PRK patients, the initial healing phase lasts only a few days. Vision improvement is noticed after the first several days, although it can take a month or two for vision to stabilize and up to six months to achieve maximum vision.

Bruce’s recovery after PRK was fairly typical. Immediately after the procedure, he received applications of three kinds of eyedrops: steroid drops to control healing, antibiotic drops to prevent infection, and antiinflammatory drops to minimize discomfort. The drops needed to be used at regular intervals. He was also given pain pills to take as needed.

LASIK patients usually heal much more quickly than people who have PRK because the surface of the eye is not treated with the laser. The top layer, or epithelium, of the cornea contains most of the cornea’s nerves. The epithelium is removed in PRK, but remains intact in LASIK The epithelium is part of the flap that gets folded back into place after the LASIK treatment. As a result, these patients typically feel much less discomfort.

LASIK patients also recover good vision more quickly than PRK patients. In LASIK the laser treatment is applied to tissue deep within the cornea instead of to its surface, shortening the recovery period. Because LASIK patients don’t need to wait for the epithelium to grow back, they generally don’t experience the blurriness and light sensitivity that often accompany the healing process in people who have had PRK Whereas PRK patients will usually use the protective contact lens for three or four days, LASIK patients will not use the protective contact lens at all, or will at most use it for one or two days. Most LASIK patients see well the day after surgery, though small changes will continue for several months. As a result, most LASIK patients prefer to have both eyes treated at the same time or just several days apart.