Color Blindness Tips

It is an eye disorder in which the retina is affected by abnormal growth of the blood vessels. Most of the time only one eye is affected. This is not an inherited disease and the principle causes are still unknown. Although in some cases, it has been speculated that some acquired somatic alterations in the NDP gene (Norrie disease (pseudoglioma)) causes Coats disease. The treatment depends upon the symptoms and the intensity of the disease.

There are many symptoms which can be seen in...more

CVS is a condition resulting due to focus of an eye to the computer or display devices for protracted and uninterrupted periods of time and eye muscle being unable to recover from the strain due to adequate lack of sleep.

Biliary stricture or a bile duct stricture is a condition where the bile duct narrows due to the presence of scar tissues in the body. There are many reasons for scar tissue formation bile duct surgery, stone in the bile duct or exposure of the abdominal area to radiation.

This condition can be either malignant or benign. In some cases, the presence of a tumour in the gallbladder can narrow the bile ducts.

Signs of biliary stricture

Bile ducts are very small. Bec...more

Jaundice is a disease that is related to the liver. It affects thousands of people across the globe. Due to an increased build-up of bilirubin in the body, the skin, nails, and the eyes become yellowish in colour. While the condition is easily treatable, if detected in the early stages, it can be easily avoided if certain precautionary measures are taken.

Food: It should be ensured that food is consumed fresh and hot in order to avoid jaundice. This is more applicable especially, during...more

Between myopia or short-sightedness and hypermetropia or farsightedness, the latter is less common. However, this does not make it any less important. Farsightedness or long sightedness refers to a refractive error in the eye lens that creates problems focusing on objects nearby. This is because the light entering the eye does not converge on the retina but does so behind the retina.

Long-sightedness can be caused by a number of factors. Some of these are:

Structural problems w...more

Your eyes are responsible for presenting the world to you, right from the time you wake up until the time you go to bed. In fact, your eyes deliver 80% of the information you take in each day. Therefore, it is important that you keep them safe and healthy.

However, most vision problems develop from early childhood, usually between the age of 2.5 years and 4 years. The most common ones are-

A wandering eye/crossed eye - Misalignment of the eyes
Farsightedness - Nearby ob...more

People may suffer from visual impairment even though their eyes are perfectly normal. Such loss of vision may result from neurological impairment.

Vision is the combination of image formation and perception of various attributes of the image by the brain. When the brain is not able to perceive images or various attributes of images, the patient may suffer from neurological impairment of vision. Such impairment owes its origin to the nervous system.

Causes of Visual Impairment:<...more

A Q-switched laser is a non-invasive laser, which emits high-intensity pulsed beam light, and is used as a treatment for dermatological conditions. The laser beams are powerful enough to shatter small fragments of ink or pigmentation and stimulate the production of collagen.

Q-switched lasers, with advanced technology, can be used to rectify the following conditions

Tattoo removal
Treatment of toenail fungus
Sunspots
Age Spots
Freckles
Birthmar...more

Before you go through this, just close your eyes for a few seconds and ponder how your life would be if you are unable to see? Pathetic isn t it? Eyes are one of the greatest gifts from the almighty, and it is your sole responsibility to protect them and keep in optimal health so that you too can keep on enjoying the beauty of nature.

Sometimes people are too lazy to go for an eye checkup when there is absolutely no vision problem and in other cases, people just don t feel it is importa...more

Leucoderma in the medical world is also referred to as Vitiligo. Leuco means white and derma means skin. Leucoderma is an autoimmune skin disorder wherein parts of the skin start to lose colour. This leads to the appearance of patches of white skin. The human skin contains a pigment referred to as Melanin, which is produced by cells known as melanocytes. The pigment is dark in colour and gives the skin its colour. Melanin when present in our skin also helps to provide protection to the skin from...more