Chemotherapy
Drugs that kill rapidly dividing cells, including cancer cells.
What it is
Chemotherapy is a type of cancer treatment that uses special medicines, called chemotherapeutic agents, to kill rapidly dividing cells in the body. These cells can be cancer cells, but chemotherapy can also affect other cells that divide quickly, such as hair follicles and the lining of the digestive tract. This is why chemotherapy can cause side effects like hair loss and nausea.
How it works
Chemotherapy works by interfering with the way cells divide and grow. The chemotherapeutic agents can stop cells from dividing, or they can damage the cells' DNA, making it hard for them to function properly. In some cases, chemotherapy can also stimulate the immune system to attack cancer cells. Chemotherapy is usually given through an intravenous (IV) line or orally, and the treatment plan is tailored to the individual patient's needs.
Why it matters
Understanding chemotherapy is important for people with cancer, as it is a common treatment option that can help control the growth of cancer cells. Chemotherapy can be used alone or in combination with other treatments, such as surgery and radiation therapy. By learning about chemotherapy, patients and their families can make informed decisions about their care and stay up-to-date with the latest research and developments in cancer treatment.
This information is provided for general education only and is not medical advice. Always consult a qualified healthcare professional for guidance on your health.