CANCER Web Results

What Is Cancer? - NCI Explanations about what cancer is, how cancer cells differ from normal cells, and genetic changes that cause cancer to grow and spread.

Cancer - Wikipedia Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. [2][7] These contrast with benign tumors, which do not spread. [7] Possible signs and symptoms of cancer include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. [1] While these symptoms may indicate cancer, they ...

All About Cancer - American Cancer Society Learn about cancer at the American Cancer Society. Find information for specific cancer types: breast, colon, lung, prostate, skin, and more.

What Is Cancer? Symptoms, Causes & Types - Cleveland Clinic What is cancer? Cancer is a large group of diseases with one thing in common: They happen when normal cells become cancerous cells that multiply and spread. Your genes send instructions to your cells — like when to start and stop growing, for example. Normal cells follow these instructions, but cancer cells ignore them.

Cancer - Symptoms and causes - Mayo Clinic Find out the basics about cancer, including symptoms, causes and treatments. Learn steps you can take to prevent cancer.

Cancer | Definition, Causes, Types, & Treatment | Britannica Cancer is a disease characterized by the uncontrolled multiplication of abnormal cells in the body. There are numerous types of cancers, with certain types being major causes of sickness and death worldwide.

Cancer: Symptoms, Causes, Treatment, Stages, Prevention Read about cancer symptoms, causes, treatment, stages, prognosis, diagnosis, types, and prevention. Learn what cancer is and what causes it. Inform yourself about the role viruses play in contributing to cancer. Learn why cancer occurs and how cancer cells form.

Cancer: Types, Causes, Treatment, and Prevention - Healthline Cancer is a group of diseases that occur when abnormal cells divide rapidly and spread. Learn the types, causes, treatments, and prevention.

Cancer Resource Center - WebMD Start here for information on common types of cancer, including breast, lung, colon, skin, prostate, and ovarian cancer. Get the facts on cancer symptoms, treatments, and recovery.

Cancer - MedlinePlus Cancer can start almost anywhere in your body. Most cancers are named for where they start. For example, lung cancer starts in the lung, and breast cancer starts in the breast. Cancer may also be described by the type of cell that formed it, such as sarcoma if cancer begins in your bone and soft tissue. Carcinoma is the most common type of cancer.