Dr. Vikas Sharma

The tissue in the brain does not heal in the same way as the tissues in the rest of the body. A traumatic incident such as an accident involving the head, a fall or a gunshot can damage and destroy brain tissue. The extent of this damage depends o......read more

A problem in the nervous system which causes individuals to make sudden sounds or movements called tic is Tourette s syndrome. These movements cannot be controlled by the patient. This syndrome usually starts in childhood and often stays in milder......read 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 th......read more

It is common belief that alcohol consumption is a social menace and is injurious to health. It is the third leading lifestyle causes of death in the United States and takes a toll on the health care costs of the country. Many organs like the liver......read more

Alzheimer's disease (AD), otherwise called Alzheimer's, is a chronic neurodegenerative disease that gets progressively worse over time. This condition may start with acute anxiety and dementia, for certain patients. It begins gradually and becomes......read more