If there’s one thing you don’t want to endure, it’s the symptoms of norovirus, which also goes by the unfortunately apt moniker of “winter vomiting disease:” It triggers brutal GI upset for roughly ...

Swelling, which can be internal or external, is the body’s response to inflammation, fluid buildup, injury, or illness. Visible signs of swelling include enlargement of the affected area and fluid ...

Muscular dystrophy is a group of conditions that damage and weaken your muscles over time. Symptoms, age of onset, and outlook depend on the type of muscular dystrophy you have. Muscular dystrophy ...

Mast cell activation syndrome is a condition that causes mast cells to release an inappropriate amount of chemicals into your body. This causes allergy symptoms and a wide range of other symptoms.

Why Does My Tooth Hurt? Whether it's sharp and sudden or dull and constant, tooth pain is hard to ignore. A toothache or tooth pain is caused when the nerve in the root of a tooth or surrounding a ...