In Present time one of the most health hazard disease is cancer. Generally our body produces new cells and replace it with old cells or expired cells but when our body start producing excessive cells and also causes old cells to remain forms tumour in our body which further results into cancer. There are many types of cancer like skin cancer, blood cancer, breast cancer, brain cancer, liver cancer, lung cancer etc. but main type of cancer mostly in women is breast cancer and in man is lung cancer. Causes of cancer can be any like diet causes, smoking etc.