Important Tips to Protect Your Eyes from the Sun after Lasik Eye Surgery

Today, LASIK (Laser Assisted in Situ Keratomileusis) is the most commonly carried out laser eye surgery. This surgery is primarily performed to treat myopia (nearsightedness), astigmatism and hyperopia (farsightedness). Similar to other types of refractive surgery, this process reshapes the cornea, so that light can enter the eye and can properly focus onto the retina for a better vision. Experts opine that this surgery, in most cases, is pain free and can be finished within 15 minutes for both eyes. Results include enhanced vision without contact lenses or eyeglasses and are generally seen in as little as 24 hours. There are several vision correction surgeries available such as LASIK and PRK along with Phakic IOL surgery, however, Lasik is most common and popular among people.

Execution of LASIK Surgery

This surgery is performed by an expert or under his guidance. During the procedure, the laser eye surgeon makes use of a microkeratome, which is a mechanical surgical tool or a femtosecond laser to make a thin, circular flap in the cornea. The next step includes the folding back of the hinged flap by the surgeon in order to access the underlying cornea also known as the stroma and taking out some corneal tissue using an excimer laser.

The laser which is highly specialized makes use of a cool ultraviolet light beam to take out the microscopic amounts of tissue from the cornea to reshape it, thus refocusing the light which enters the eye for enhanced vision. Individuals suffering from myopia often aim to flatten the cornea and those suffering from hyperopia aim for a steeper cornea. The excimer lasers are also effective in correcting astigmatism by flattening an irregular cornea into a more normal shape. Many people  have a certain misconception that LASIK cannot treat astigmatism. After the cornea gets reshaped with the laser, the surgeon then puts the flap back in place, and covers the area where the corneal tissue was taken out. The cornea is then left to heal naturally. During this laser eye surgery India, the surgeon administers only topical anesthetic drops as there is no need of stitches or bandages.

Protecting Eyes from Sun after Lasik Eye Surgery

Many people would want to know what's the best way to protect your eyes after laser surgery in India. One of the best ways to recover from the surgery in the long run is to look after your eyes properly. Many experts suggest to wear sunglasses when you are in direct sunlight after the surgery. Doing this, you can prevent the sunlight from coming into contact directly with your eyes, something that's not at all recommended and can damage the cornea while it's healing.

If you don't protect your eyes properly after the surgery, then it can lead to Photokeratisis on a short term basis. In this you can feel like having sand or grit in the eye and can be quite painful. You can have it cleared easily by putting eye drops, however, more severe diseases such as macular degeneration and cataracts can occur in the long term if eyes aren't taken care of properly. Thus, experts  suggest to wear quality sunglasses that offer good protection when one goes outdoors. Best Lasik eye surgery India clinics suggest wearing sunglasses carrying the 'CE' mark so that the patient can protect the eyes properly after the surgery.