Vitamin D, when used as a supplement to antibiotics, can help speed up the treatment of tuberculosis, according to a recent study out of London.

As the number of people classified as pre-diabetic continues to grow, it is of increasing importance that those at risk of diabetes get tested. However, many people fail to get tested.

Digested green tea is more potent than its fresh-brewed undigested form and may be useful in preventing Alzheimer's disease and even cancer.

The incidence of pulmonary fungal infections is on the rise. In response, the American Thoracic Society (ATS) has issued a new clinical policy statement, replacing guidelines published in 1988, for the treatment of such infections.

A huge breakthrough has been made in the treatment of irritable bowel syndrome and an antibiotic has already found long-term success in patients with the disease.

Children with attention-deficit hyperactivity disorder (ADHD) have a hard time turning off a "mind-wandering" switch in their brain, according to a recent study at the University of Nottingham.

A new screening tool has been developed to help diagnose traumatic brain injury and is already being used on veterans returning from war in the Middle East.

Scientists find new ways to predict the efficiency of Hepatitis C treatments by singling out a particular protein that, in its abnormal form, impedes immune response instead of helping it.

A potentially deadly skin infection commonly linked to hospital stays is the subject of new guidelines submitted by the Infectious Diseases Society of America.

In search of the cause of multiple sclerosis (MS), researchers are currently examining the genetic environment in which the disease arises.