There are various types of cancers that affect human body. Cancer types are distinguished depending on the cells of body which it affects. The different cancer types are lung cancer, liver cancer, prostate cancer, skin cancer, brain cancer, pancreatic cancer, stomach cancer etc. the survival rate is all these cancer types are very low. The survival of a cancer patient depends on the stage in which cancer gets detected. It also depends on cancer treatments which people get. The risk factors are the main contributing factors in causing cancer. These risk factors includes poor diet, old age, family history of cancer, certain chemicals, virus and bacteria, lack of physical activities etc. cancer prevention is thus very important in reducing the symptoms of cancer. Cancer treatments as said above are beneficial only if cancer is detected in early stages. Chemotherapy, radiation and surgery are the common cancer treatments given to patients. Avoiding the risk factors helps a lot in reducing this disease. There are several side effects associated with cancer treatments. The cancer side effects are hair loss, weight loss, nausea, vomiting, skin irritation etc. people going through cancer treatments face psychological issues. People also suffer from loss in appetite and difficulty in eating and breathing. Cancer prevention drive helps people in reducing cancer risk factors. Cancer types are different and affect different parts of our body. Cancer screening helps in detecting this disease. Cancer caused both due to external factors and inherently can be reduced with proper cancer treatments. In recent years with many innovative treatments reducing cancer cells have become easy. But for that cancer education is necessary so that awareness about new treatments is spread. Helping oneself with preventive measures is the only way to cure this disease.
