Dr. Farrukh S. Khan M.D.

What is excessive sweating?Excessive sweating is also known as hyperhidrosis. Abnormal and excessive sweating is not necessarily related to a rise in body temperature or intensive exercises. In this condition, sweating is so excessive that it tends to soak the clothes of an individual. At times,...

What is encephalitis?Encephalitis means inflammation of the brain. Fever, headache, and joint pain are often experienced in the early stages of encephalitis. Other severe symptoms may develop over some days or hours. They include personality changes, seizures, disorientation, confusion, or...

What is lightheadedness?Lightheadedness or feeling faint may not always be a cause for concern. However, it may also indicate an underlying health problem and can increase the risk of falling and fall-related injuries. If you feel lightheaded, drink water or fluids containing electrolytes and take...

In April 2017, Stephanie got engaged to Bryan Fish. At first, their wedding was expected to take place a year after, where everything would be in place for her to have the wedding of her dreams, taking every detail into account to have something that everyone would remember. But, their plans...

What is a migraine?A migraine refers to a type of headache, which commonly attacks one side of the head, although the condition can also happen on both sides of the head. Migraine pain is always intense, throbbing, and severe. If you have a migraine, you are also likely to experience a headache that...

For individuals living with multiple sclerosis (MS), a potentially disabling central nervous system disease, problems with balance and gait are quite common. Such problems include reduced mobility, independence, and quality of life. ...