causes

Lichen planus (LIE-Kun PLAY-Nus) is a condition that can cause swelling and irritation in the skin, hair, nails, and mucous…

Bloating is a feeling that your stomach feels uncomfortably full. Some people describe bloating as a feeling that they have a…

Aggressive behavior is reactionary and impulsive behavior that often results in breaking household rules or the law. Aggressive…

Lung inflammation can be acute or chronic, and there are many possible causes, including exposures, infections, and diseases. The…

A hot flash is the sudden feeling of warmth in the upper body. It is usually most intense over the face, neck, and chest. Your…

Mood swings are characterized by a drastic change in emotion from one side of the spectrum to the other. Mood swings affect both…

Kidney stones are hard deposits of minerals and acid salts that stick together in concentrated urine. Around one in every ten…