radioterapibehandling
Radioterapibehandling, often referred to as strålebehandling or strålbehandling, is a medical treatment that uses high-energy radiation to kill cancer cells and shrink tumors. It is a common and effective method used in the treatment of many types of cancer. The radiation works by damaging the DNA of cancer cells, preventing them from growing and dividing. While it is designed to target cancer cells, radiation can also affect healthy cells in the treated area. Modern radiotherapy techniques aim to minimize damage to surrounding healthy tissues.
There are two main types of radiotherapy: external beam radiation therapy and internal radiation therapy (brachytherapy).
Radiotherapy can be used alone or in combination with other cancer treatments, such as surgery, chemotherapy,