Learn about these slow-growing cancers that usually begin in the digestive system or in the lungs. Treatments include peptide receptor radionuclide therapy.
Disease
Carcinoma of unknown primary
In this type of cancer, healthcare professionals aren't sure where the cancer began. Treatments include chemotherapy, immunotherapy and targeted therapy.
Disease
Cardiogenic shock
Most often the result of a severe heart attack, this rare condition can be deadly if not treated immediately.
Disease
Cardiomyopathy
This disease of the heart muscle makes it harder for the heart to pump blood to the rest of the body. Learn the different types and how they're treated.
Disease
Carotid artery disease
Learn about this condition that can lead to a stroke, how it's treated and ways to prevent it.
Disease
Carpal tunnel syndrome
Learn more about the symptoms and treatment of this common nerve condition affecting the hand and arm.
Disease
Castleman disease
This rare disorder involves an overgrowth of cells in your body's lymph nodes. Treatment varies depending on how many lymph nodes are involved.
Disease
Cataracts
Are things starting to look fuzzy or blurry? Find out about symptoms, diagnosis and treatment for this common eye condition.
Disease
Cavernous malformations
Understand the symptoms that may occur when blood vessels in the brain or spinal cord are tightly packed and contain slow-moving blood.
Disease
Cavities and tooth decay
These areas in the hard surface of your teeth are tiny openings or holes due to damage from tooth decay. This can lead to pain, infection and tooth loss.
Disease
Celiac disease
In this digestive condition, gluten in food damages the small intestine, making it hard to absorb nutrients and causing a variety of symptoms.
Disease
Cellulite
Learn more about this common skin condition that causes dimpling of the thighs and buttocks. Treatment may result in temporary improvement.