Color Blindness Tips

A cataract usually forms in the eyes due to clouding of the naturally clear lens that coats the eyes. This coating is usually a matter of age advancement or any other injury that the eyes may have sustained. It may also be a birth defect that a baby may be born with. There are various ways to deal with this debilitating condition. One of the methods of treatment includes cataract surgery. Read on to find out more about this form of treatment.

Procedure: During this surgery, the ophthalm...more

The ability to see is one of our greatest powers and it needs to be valued and looked after. Sometimes this involves wearing glasses to improve our vision. Spectacles not only help us see better but also prevent straining and further deterioration of the eye muscles. Here are a few signs to watch out for that will indicate your need for spectacles. Keep in mind however that a comprehensive eye exam is the only way to determine the power required for your spectacles.

- Blurred visionmore

Diabetes can wreak havoc on the eye and the foot. Proper care is necessary in order to refrain from any serious consequences. It can damage the blood vessels and the nerves of the feet resulting in numbness and permanent disability. Some of the alarming foot symptoms include bruises, cuts, cracked skin and hard spots. Some of the common measures that need to be taken for foot include checking the temperature sensation of the foot by immersing it in hot water, drying the feet gently in between th...more

Acanthosis nigricans is a pigmentation disorder, which leads to velvety, black patch formations on the skin. In some cases, the patch of skin may also give off a foul odour while itching is also a normal symptom of the condition. It can appear at several spots of the body, including the knees, elbows, palms, knuckles and neck. Here is a look at the diagnostic procedure for the condition as well as the treatment prescribed to patients.

Diagnosis of Acanthosis Nigricans
Acanthosis nig...more

In Ayurveda, the term drishti dosha has been used to refer to eye sight issues. Ayurveda has identified and also explained a number of eye sight disorders. It has identified the causes, symptoms and different kinds of treatment for these eye disorders.

Causes of frail eyesight:
Weak eyesight is a common problem faced by people nowadays. Its major causes are-

Increased pollution in our surroundings leads to accumulation of dust within the eyes. This is a major cause of eye...more

Keratoconus is an eye problem where the cornea starts to thin and eventually its shape gets distorted. This disease is progressive in nature and can affect both the eyes. Due to this condition, your vision will get distorted, which can t be corrected with prescription glasses.

This condition mostly surfaces during one s teenage years or early twenties.

What are the symptoms?

In this condition, the shape of the cornea is distorted. Due to this change in shape, you ma...more

Retinopathy of Prematurity refers to a disease of the eye, seen in premature babies. The condition causes blood vessels in the eye to grow abnormally and eventually bleed or leak, leading to scarring of the retina. As the scar starts to shrink, it pulls on the retina, detaching it from the back of the eye. Since the retina is an essential part of the visual apparatus, its detachment can potentially lead to blindness.

ROP may also lead to other complications such as

Nearsigh...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

If you ve ever played Blind Man s Buff you know how helpless it can feel to be unable to see. While some people are born blind, others lose sight as a result of health issues, accidents etc. Imagine how a person would feel to be able to see something for the first time or to regain their sight?

Every human being with sight can choose to donate their eyes after their death and gift another person vision. When it comes to eye donation, there is no restriction on the person s age or overal...more

Jaundice is a disease which causes the skin and the sclerae of the eye to turn yellow. It is caused by hyperbilirubinemia or excess secretion of bilirubin into the blood. The body fluids may also turn yellow. The shade of the skin depends on the bilirubin level. A mild increase in the bilirubin turns the skin pale yellow, and high level makes the skin turn brown.

Common causes of jaundice are:

Hepatocellular jaundice: This type of jaundice occurs due to liver disorders. Viral h...more