Intrabeam Therapy and chemotherapy are both treatments for cancer, but they work in different ways. Intrabeam Therapy is a type of radiation therapy that delivers a single dose of radiation directly to the tumor site during surgery immediately after the tumor has been removed. This targeted approach helps minimize damage to healthy tissue and reduce the risk of side effects. Chemotherapy, on the other hand, involves the use of drugs designed to kill cancer cells throughout the body. Chemotherapy is usually administered intravenously, and the drugs circulate through the bloodstream to reach cancer cells in different parts of the body. Chemotherapy is often used in combination with other treatments, such as surgery or radiation therapy, to help reduce the risk of cancer recurrence.