Keratosis Pilaris
What is keratosis pilaris? Keratosis pilaris is a common, harmless skin condition that causes small bumps to appear on the skin. These bumps can appear anywhere, but they’re often found on the uppe...
Kidney Cysts
What are kidney cysts? The kidneys remove waste from your blood. They do this by filtering the blood and making urine. As people get older, sacs filled with fluid can form in the kidneys. These sac...
Kidney Infection
What is a kidney infection? A kidney infection results when bacteria get into one or both of your kidneys. The medical name for it is pyelonephritis. Your kidneys filter blood, remove waste, and pr...
Labyrinthitis
What is labyrinthitis? Labyrinthitis (say: “lab-uh-rinth-eye-tus”) is a condition that affects a part of the inner ear called the labyrinth. Normally, the labyrinth helps you keep your balance. Whe...
Hip Problems in Infants
What are hip problems in infants? A hip problem in infants is known as developmental dysplasia of the hip (DDH). It is when the ball of the hip joint isn’t formed properly and does not fit well in ...
Hyperparathyroidism
What is hyperparathyroidism? Hyperparathyroidism occurs in your parathyroid glands. These are the 4 pea-sized glands behind your thyroid gland at the front of your neck. The glands make a hormone c...
Hyperthyroidism
What is hyperthyroidism? Hyperthyroidism is known as overactive thyroid. It occurs when your thyroid gland makes and releases too much thyroid hormone. The thyroid gland is shaped like a butterfly....
Hypothermia
What is hypothermia? Hypothermia is a medical condition. It occurs when you are exposed to bitter cold for a long time. Normal body temperature is 98.6°F. You have hypothermia if your body temperat...