An increase in high-fat, high-fructose foods in people's diets has contributed to a dramatic increase in type 2 diabetes.

The neurologist explains the link between Guillain-Barre Syndrome and paralysis, and the initial symptoms to watch out for.

A concussion is a mild traumatic brain injury caused by a sudden hit, jolt, or impact on the head or body, leading to rapid movement of the brain inside the skull.