Cancer can spread to almost any part of the body, but certain types of cancer have a tendency to spread to specific organs or tissues. The spread of cancer from its original site to other parts of the body is called metastasis.
Cancer cells can spread to other parts of the body through the bloodstream or lymphatic system. Once they reach a new site, they can grow and form new tumors. Common sites of metastasis include the lungs, liver, bones, brain, and lymph nodes.
The spread of cancer depends on several factors, including the type of cancer, the stage of the cancer, and the treatment being used. Some cancers are more likely to spread than others, and some treatments can increase the risk of metastasis.
It is important to note that not all cancers metastasize, and early detection and treatment can increase the chances of a cure or long-term remission. Therefore, it is important to seek medical attention if you experience any signs or symptoms of cancer, such as unexplained weight loss, a new lump or growth, or persistent pain.