A type of cancer that starts in the anus can can cause rectal bleeding and anal pain.
Non-small cell lung cancer (NSCLC) is one of two primary types of lung cancer and the most common kind. Learn about symptoms and treatment.
A type of cancer that begins in glandular cells that line the small intestine.
Pancreatic cancer begins in the cells of the pancreas, an organ behind the stomach that produces hormones such as insulin and enzymes to aid digestion.
Smoking tobacco is the leading risk factor for small cell lung cancer, responsible for 98 percent of all cases.
Lung cancer is a broad term for different types of cancers that begin in the lungs. Learn about symptoms and treatment.
Lung cancer in nonsmokers is cancer that is commonly dispersed throughout the lungs rather than concentrated in one location. Learn about symptoms and treatment.
Abnormal DNA changes can cause cancer to develop on the inner wall of the esophagus. Learn about symptoms and treatment.
Stomach cancer develops when malignant cells begin to grow somewhere in the five layers that form the stomach lining. Learn about symptoms and treatment.
Throat cancer is a cancer found in the pharynx or larynx, linked to tobacco and/or alcohol use, and certain viruses. Learn about symptoms and treatment.