Learn about this condition in which one or more of the heart valves doesn't work properly.
Disease
Pet allergy
Family pet making you sneeze? Find out about diagnosis, treatment and handy household tips for relieving bothersome pet allergy symptoms.
Disease
Hemolytic uremic syndrome (HUS)
Damage to the small blood vessels in the kidneys can cause clots that clog the organ's filtering system. This can lead to life-threatening kidney failure.
Disease
Childhood apraxia of speech
This speech disorder happens when the brain doesn't communicate properly with the muscles used for speech. Speech therapy can help.
Disease
Floor of the mouth cancer
Learn about the symptoms of this type of cancer that forms under the tongue. Floor of the mouth cancer treatments include surgery, radiation and chemotherapy.
Disease
Lip cancer
Lip cancer often appears as a sore on the lip that doesn't heal. Learn about lip cancer treatments, including surgery, radiation and chemotherapy.
Disease
Radiation enteritis
This complication of radiation therapy for cancer can cause stomach pain, vomiting or diarrhea. For most people, symptoms go away within weeks.
Disease
Prostatitis
Learn about tests and treatments for conditions of the prostate gland that cause pain, trouble with urination, and other symptoms.
Disease
Heat rash
Learn more about the symptoms, causes and treatment of this heat-related problem of the skin that affects people of all ages.
Disease
Morphea
Learn more about this rare, painless skin condition, including risk factors, symptoms, complications and treatment.
Disease
Scabies
Learn more about this condition that spreads easily. It causes intense itching, most often where the skin folds, such as around joints.
Disease
Scarlet fever
Learn more about the symptoms, causes, complications and treatment of this strep bacterial infection that causes a red rash, sore throat and high fever.