Astigmatism Tips

Any patient who needs to undergo cataract surgery must be evaluated in a thorough manner so as to establish the requirement, appropriateness, expected surgical problems, expected benefits and co-morbid conditions having an influence on cataract surgery.

The preoperative assessment consists of-

A test for your existing glasses prescription:

It is useful for your cataract surgeon to know your existing glasses prescription in cases where there is a high refractive error (...more

LASIK is a corrective eye surgery that aims at repairing vision impairment. It is known as laser in situ keratomileusis. This surgery is typically used to fix nearsightedness, farsightedness and even astigmatism. So can this surgery help in removing your spectacles and giving you crystal clear vision? Let us find out!

Definition: The LASIK procedure basically works towards reshaping the cornea, which is the clear portion that coats the eye. This is responsible for proper travel of light...more

Macular Degeneration is an age-related macular degeneration incurable eye disease, which might result in blurred vision or no vision in the centre of the vision field, which might lead to visual distortions, reduced central vision, decreased intensity of the colours and can make it difficult for the patient to recognize faces, read, drive and to perform other activities.

Types of Macular Degeneration
1. Dry Macular Degeneration: It is characterized by the presence of drusen and thin...more

Macular Degeneration is a condition in which the central part of the retina degenerates. In this condition, the posterior part of the eye, retina, is affected.

The central part of retina, macula, is associated with the central vision in the eye. The macula is responsible for controlling various abilities, such as distance perception, perceiving faces and colours, and identifying fine details of the objects. When this central part degenerates, the person slowly loses the ability to see c...more

As you reach the age of 40, you will likely notice changes in your vision. Perhaps you have difficulty reading a book without glasses, or distinguishing between colours. These changes occur as an effect of ageing. However, nowadays people in their teens are also exposed to a host of eye disorders and vision problems, mostly resulting from eye injuries and visual stress.

The most common disorders of the eye, which affect the age group 19-40, are Refractive errors. The following signs and...more

Diabetes is a condition characterized by an elevated level of blood glucose due to the insufficient production of the Insulin by the Beta cells of the pancreas. The high blood glucose level can also be an outcome of the inability of the body cells to utilize or respond to the insulin produced - a condition termed as Insulin Resistance.

Today, Diabetes has become a raging problem affecting almost every second individual, irrespective of their age, sex or ethnicity. What is even worse is ...more

Even something as small as an eyeball has multiple parts within it. The retina at the back of the eyeball is responsible for the clarity of vision. The central area of the retina is known as the macula. Macular degeneration is the deterioration of this part of the retina. Macular degeneration is age-related and considered an incurable condition. People suffering from macular degeneration experience blurred vision, black spots and may eventually lose central vision while retaining peripheral visi...more

Corneal cross-linking refers to a treatment for an eye problem known as keratoconus. During this condition, the front portion of the eye known as the cornea becomes thin and gradually get weaker over a period of time. This makes it bulge into a cone shape, which could make one's vision totally distorted and make it very hard to see. During corneal cross-linking, doctors or ophthalmologists use special eye drops along with ultraviolet light to make the tissues lying in the cornea stronger. This p...more

When was the last time you visited an ophthalmologist? Chances are that unless you faced a problem in your eyes recently, it must have been months or even years. Most people only visit an eye specialist s clinic when they experience some eye problem.

This is not a good practice since the best way to avoid severe eye complications is to detect them in their early stages. Since some eye conditions are asymptomatic in their early stages, these conditions cannot be detected without a compre...more

Most individuals suffer from eye problems sometime in their entire life span. Since our eyes are one of the most important assets and sense organs, periodic check-ups are recommended to prevent serious eye problems. Here is a list of 5 primary eye diseases, their causes and cure:

Conjunctivitis

This disease is commonly called pink eye. It involves swelling of the conjunctiva lines inside the eyelids which cover the sclera of the eyes as well.

Causes

1. May occ...more