Learn about the symptoms and causes of cancer that spreads to the bones. Find out about treatments, including medications, radiation and surgery.
Find out more about headaches in children, which may or may not be serious. They can often be managed with medications and healthy habits.
These headaches are sudden and severe, and can warn of a life-threatening condition — so seek immediate medical attention.
Learn about kidney failure symptoms, tests, diagnosis and treatment options, including medication, dialysis and kidney transplant.
Seeing two images of an object, also known as double vision.
This rapid heart rate can be a life-threatening medical emergency. Know the warning signs and how it's treated.
Turner syndrome affects only females as the result of a missing or partially missing X chromosome, causing a variety of medical and developmental problems.
Learn more about female sexual difficulties — what causes them and possible treatments, including medications.
Learn about this condition that results in repetitive regurgitation and reswallowing meals. Behavioral therapy and medication are treatments.
Find out about symptoms and treatment for toxic hepatitis — liver inflammation caused by exposure to certain substances, such as alcohol or medications.