It is a local treatment. This means it only treats one particular part of the body. Which is, of course, the part the surgeon operates on. For this reason, surgery is not always offered as a treatment to people whose cancer has spread to another part of their body. They may be offered a systemic treatment such as chemotherapy, immunotherapy, or hormone therapy instead.
Chemotherapy is treatment with anti-cancer drugs.
Immunotherapy is the name given to cancer treatments that use the immune system to attack cancers. These are treatments using sex hormones, or drugs that work against these hormones to treat cancer. This type of treatment is only used for particular types of cancer that are called 'hormone sensitive' or 'hormone dependent'. One effective herbal medicine formulation used for treating esophagus cancer. Secret Chinese formulas for Effectivelly Treating Various Cancer Please click HERE to search for effective Chinese formulas used for treating cancer Deploy Internal Medicine to Cure Cancer Patients with cancer should receive external qi emitted by qigong masters, to help them get rid of the evil qi of cancer.