Dr. Sunil G Nair M.D.

Sometimes, it can be difficult to be grateful. Instead, it’s easier to get bogged down by the negatives, and ignore that there are still beautiful positives in life. It is especially easy for this to occur when chronic health issues are in the picture, but Teresa Wright-Johnson decided she would...

IntroductionHemicrania continua is a rare and severe form of daily headaches. It is a continuous headache disorder, which is known to affect more women than men. It is a primary headache disorder, which means that an underlying cause has already been ruled out by carefully examining the medical...

Also considered as a mini stroke, a transient ischemic attack (TIA) has symptoms similar to that of a stroke, but lasting only for a short period of time, without causing any permanent damage. TIA is often caused by the interruption of blood flow to the brain by a blood clot. Once the blood flow is...

As technology progresses, understanding about the intensive dialogue between the gut and the brain is also getting better. It is now understood that if things go wrong with this exchange, it is terrible for both of them. Changes in the activity of the gut may worsen the functioning of the brain,...

A brain tumor is a condition that involves an abnormal multiplication of cells in the brain. Tumors can be cancerous or non-cancerous in nature. Cancerous tumors are often referred to as “malignant,” and non-cancerous tumors are called “benign”. If either kind of tumor grows, they increase...

The understanding of Parkinson’s disease has evolved over the years. Techniques and methods used for treatment have greatly improved over time. Parkinson’s disease is far from a new illness. In fact, this disease, and its various treatment methods, go back thousands of years.The possible...