Kemómeðferð

Kemómeðferð, commonly known as chemotherapy, is a type of cancer treatment that uses powerful drugs to kill cancer cells. These drugs work by interfering with the ability of cancer cells to grow and divide. Chemotherapy can be administered in various ways, including intravenously (through a vein), orally (as pills or liquids), or sometimes directly into a specific part of the body. The choice of drugs and the method of administration depend on the type and stage of cancer, as well as the patient's overall health.

Chemotherapy is often used to treat a wide range of cancers, either as a primary treatment, in combination with other therapies like surgery or radiation, or to manage symptoms and prevent recurrence. While chemotherapy is a potent weapon against cancer, it can also affect healthy, rapidly dividing cells, leading to side effects. These can include fatigue, nausea, hair loss, increased risk of infection, and changes in appetite. The severity and type of side effects vary greatly depending on the specific drugs used and individual patient responses. Medical professionals closely monitor patients during chemotherapy to manage side effects and adjust treatment as needed. Research continues to develop more targeted and less toxic chemotherapy agents and treatment strategies.