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Disease

Nasopharyngeal carcinoma

Nasopharyngeal carcinoma is cancer that happens in the nasopharynx, which sits behind the nose and above the back of the throat.
Disease

Tricuspid valve regurgitation

A leaky tricuspid valve may make you feel tired and have difficulty exercising. Learn how this type of heart valve disease is diagnosed and treated.
Disease

Pulmonary valve disease

Learn about the types of lung valve disease and treatment options at Mayo Clinic.
Disease

Ventricular fibrillation

Without fast treatment, this heart rhythm problem can cause death within minutes. Learn the symptoms of VFib and what actions to take to save a life.
Disease

Bicuspid aortic valve

This condition, present at birth, affects the valve between the lower left heart chamber and the body's main artery. Know the symptoms and treatment.
Disease

Snoring

Is the sound of snoring disrupting sleep in your household? Find out causes and treatment options for this common problem.
Disease

ACL injury

Learn about this injury that affects one of the main ligaments in your knee and most commonly occurs during sports such as soccer and football.
Disease

Rickets

Learn what can cause this bone-softening disease in children and how supplements may prevent or treat the condition.
Disease

Stress fractures

Stress fractures are tiny cracks in bones often caused by overuse or osteoporosis. Learn how to prevent and treat them.
Disease

Congenital myasthenic syndromes

These rare hereditary conditions result in a problem in nerve stimulation, causing muscle weakness that worsens with physical activity.
Disease

Hip labral tear

Sports such as soccer, football and golf can increase your risk of damaging the ring of cartilage that helps cushion and stabilize your hip joint.
Disease

Sprained ankle

Sprained ankle — Injury to a ligament of the ankle can usually be treated with at-home care and appropriate exercises to get you back on your feet.

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