Visual Impairment 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

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

Hearing has a deep impact on your life. It determines the kind of life you are going to lead. It has been found by various studies and surveys that hearing aids drastically improve the quality of life you lead. It is the much-needed relief to a life, burdened by the stress and strains of living with hearing impairment. The hearing aids are not just instruments. This is a way to live a life of dignity. According to the Evaluation of the Social and Economic Costs of Hearing Impairment report, hear...more

It might happen that you may not find your child, at twelve months to two years of age, at the same level as their peers in verbal communication. You think it's just a developmental problem they are facing and put off seeking professional advice; an intrinsically wrong step to take, because your child might be suffering from Speech Delay.

Delayed speech, or alalia, can be roughly defined as a delay in the development and use of the biological mechanisms that produce speech.

The...more

This disease can be developed or inherited; it usually refers to the accumulation of fluid inside a person's eyes leading to excessive pressure on his or her optic nerve.

How to diagnose the symptoms of Glaucoma in a person:-
1. A fundamental eye examination- An experienced eye doctor will check the dilated pupils of your eyes so as to take a closer look at the optic nerve that further discerns the stage of glaucoma a patient is in. Doctors tend to keep track on the sequential progr...more

The macula is a very small spot at the back of the eye responsible for light sensing tissue called retina. The macula is the reason that one can see clearly. Macular Holes can occur on the surface of the macula which results in distorted vision. Macular Holes develop with age, so people around the age of 60 might face Macular Holes in the eye, causing visual disability.

Macular Holes should be treated within time. If left untreated, it can create conditions for blindness. The stages of ...more

Epilepsy is a relatively common disorder. Most cases of epilepsy can be controlled with a combination of drug therapy and a healthy lifestyle. In some cases, surgery may also be advised. Epilepsy affects not only the lifestyle of the patient but also that of their caregiver. Each person reacts to epilepsy in a different way and hence the type of care needed also varies from person to person. While some patients have few seizures and require care only when they're having a seizure others need rou...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