The integumentary system is the physical system that forms the barrier between the external environment and the internal systems of the body. In humans, this system consists of skin, hair ...

A new study by Vanderbilt investigators has uncovered a previously unknown biological mechanism: how tissues detect and ...

These include: The integumentary system includes your hair, skin, and nails. These parts of your body aren’t immune to the effects of bulimia, either. Dehydration from frequent vomiting means ...

Meningitis is an infection that causes the protective membranes of the nervous system to swell. Inflammation of the brain and spinal cord can affect every part of your body. Fever and other ...