How Does Chemotherapy Treatment Affect Cancer Cells and Healthy Cells?
Chemotherapy is a widely used cancer treatment that works by destroying cancer cells or slowing their ability to grow and divide. Cancer cells generally multiply more rapidly than many normal cells, making them an important target for chemotherapy drugs. However, some healthy cells in the body also divide quickly, which is why chemotherapy can sometimes affect normal tissues and cause side effects. How Does Chemotherapy Target Cancer Cells? Chemotherapy medicines travel through the bloodstream and can reach cancer cells in different parts of the body. Depending on the type of cancer and the medicines used, these drugs may damage the genetic material of cancer cells, interfere with cell division, or prevent cells from multiplying. The treatment plan is usually designed according to several factors, including the type and stage of cancer, the patient's overall health, and the goals of treatment. Chemotherapy may be used to destroy cancer cells, shrink tumors before surgery, elimina...