Unexplained weight loss has many causes — some serious. Find out when losing weight without trying calls for a medical evaluation.
Use a special family tree to track your family's health information.
Find out more about headaches in children, which may or may not be serious. They can often be managed with medications and healthy habits.
Radiation enteritis causes diarrhea and vomiting in people who receive radiation therapy for cancer. Treatments include medications, diet changes and surgery.
This rare blood vessel disease may cause breathing trouble, face pain and a persistent runny nose. Medications can help.
You can lower your blood pressure without medication. Try these 10 lifestyle changes.
Nasal polyps are painless, noncancerous growths that can lead to a lost sense of smell or infection. Medication or surgery can help.
Learn about this cancer that forms in the blood and bone marrow. Treatments include medications and bone marrow transplant.
Very short stature of 4 feet 10 inches or less that results from a genetic or medical condition is considered dwarfism. Learn about causes and treatment.
Learn about kidney failure symptoms, tests, diagnosis and treatment options, including medication, dialysis and kidney transplant.