Cancer Flashcards, test questions and answers

Discover flashcards, test exam answers, and assignments to help you learn more about Cancer and other subjects. Don’t miss the chance to use them for more effective college education. Use our database of questions and answers on Cancer and get quick solutions for your test.

What is Cancer?

Cancer is a deadly disease that affects millions of people worldwide and is caused by abnormal cell growth. It can affect any part of the body, including organs and tissues, and can be very serious if not treated in time. Cancer is one of the leading causes of death around the world, with more than 9 million people dying from it each year. There are many different types of cancer, but they all start when cells become abnormal and begin to grow out of control. These abnormal cells can form tumors masses or lumps which may spread to other parts of the body through the blood or lymphatic system. This process is called metastasis. The risk factors for cancer vary depending on type, but some common ones include age (older people are generally at higher risk), genetics (some people may be born with a predisposition to certain types), lifestyle choices (smoking, unhealthy diet etc.), environmental factors (exposure to carcinogens) and radiation exposure. Treatment for cancer typically involves surgery, chemotherapy or radiation therapy depending on the type and stage of disease. While there is no sure way to prevent cancer completely, there are some things you can do to reduce your risk such as avoiding smoking, eating a healthy diet rich in fruits and vegetables, exercising regularly and getting regular check-ups with your doctor. Early detection is also key; if caught early enough many types of cancer can be successfully treated before they become too serious or life-threatening. Cancer can be an incredibly frightening diagnosis but with proper treatment it’s possible to survive it and live a long life afterwards; research shows that survival rates for most cancers have improved significantly over recent years due to advances in treatments like chemotherapy drugs or immunotherapy drugs like CAR T-cells that target specific cancer cells instead of attacking healthy tissue too harsh treatments which used cause side effects like hair loss or nausea. Finally it’s important for those affected by this illness that they seek emotional support from family friends as well as professional counseling if needed; although dealing with cancer isn’t easy talking through emotions with someone who understands what you’re going through can help make things easier during this difficult times .