Corneal Abrasion Tips

LASIK or laser in situ keratomileusis, is a form of corrective surgery that help patients who are suffering from near sightedness (Myopia), far sightedness(Hypermetropia) and even astigmatism (cylindrical power in glasses). This procedure aims at correcting the shape of the cornea, which is the transparent layer that lines the front of the eye. Through this procedure, the cornea is reshaped so that the retina receives a focused light.

So what are the health tips for people going through...more

If you suffer from vision loss and have to wear spectacles in order to see clearly you may be considering lasik surgery. Lasik surgery can be used to treat nearsightedness, farsightedness and astigmatism. It involves reshaping the cornea with the help of a laser beam. This is an outpatient procedure where you can get back to work in a day or two.

To be able to undergo a lasik surgery, you must be:

Aged 18 or more
Suffer from nearsightedness, farsightedness or astigmatismmore

Common conditions affecting the cornea: Some of the common conditions that affect the cornea are:

Injuries: In case of a minor injury and scratch the cornea has the capability to heal on its own. But in case of deeper injuries, there might be corneal scarring, leading to a haze in the cornea along with impaired vision. In case of deep injury you could experience pain in the eye, sensitivity, reduced vision, inflammation of the eye, headache, vomiting and nausea.

Allergies: The ...more

Ulcers and perforations of the cornea are some very serious clinical conditions, which threaten vision rapidly and progressively and disintegrate the eye globe. They need to be taken care of immediately to prevent irreparable damage to the eyes. In spite of the advanced medical research and practice, severe injuries, infections, and diseases of cornea can lead to serious corneal perforations, which require surgery necessarily as the ultimate solution.

Urgent reconstructive surgery might...more

Retinal detachment is an emergency eye condition in which the retina at the back of the eye gets separated from the surrounding tissue and pulls away from its normal position. The retina acts as a light-sensitive wallpaper in the eye, providing a lining for the inside of the eyewall and sending visual signals to the brain. As the retina can't work properly under these conditions, one can permanently lose vision if the detached retina is not repaired immediately.

During the retinal detac...more

Anything that enters the eye from outside and causes inflammation or irritation, or even an abrasion, among varied other problems, can be termed as a foreign body. This foreign body usually ends up having an effect on the conjunctiva or the cornea. While the cornea is the outer layer that protects the eye, the conjunctiva is the membrane that covers the white portion of the eye. Here are a few ways for understanding and treating the entry of foreign objects into the eye.

Symptoms: To be...more

While it's assumed that numerous eye injuries are inflicted at work, just about the same number of them may happen while at home.

Luckily, most eye wounds are preventable. Find ways to prevent eye injuries, as the eyes are very sensitive and delicate.
Here is a list of some of the most common eye injuries and tips on how to prevent them:


- A lot of eye injuries happen from dust particles entering the eyes, causing itching and burning sensation. Protective glasses sho...more

While red bloodshot eyes may look worrisome at first sight, it is not a cause for concern all the time. There are benign, short-lasting bouts that will disappear on their own to serious medical reasons that could require intervention. Listed below are some common causes and ways to manage red eyes.

Conjunctivitis- The most common cause of red or pink eye is conjunctivitis- infection of the membrane covering the sclera. The blood vessels are irritated and give the eye a red hue. This is ...more

Keratoconus is the thinning and bulging of the cornea due to weakening of the bonds between the collagen layers in its structure. The normally round cornea becomes thin and cone-shaped, and bulges out, deflecting the light entering the eye leading to a distorted and blurry vision. While it has a genetic tendency in some instances, it can also be produced by vigorous and long term eye rubbing especially in people with chronic eye allergy.

The diagnosis is suspected on clinical examinatio...more

Anterior most transparent layer of the eye is called cornea. It is an extremely useful layer for refraction and protection of the eye.

Any trauma, foreign body or chemical etc can invade the integrity of this layer and can be invaded by bacteria, fungus or virus, resulting in the corneal ulcer. Sometimes, due to hypoxia induced by contact lenses too can result in a corneal ulcer.

Depending on the clinical presentation, a doctor diagnoses the cause of the ulcer and start the the...more