What is prophylactic chemotherapy?

Prophylactic chemotherapy refers to the use of chemotherapy drugs to prevent the development or recurrence of cancer. It is typically used in individuals who have a high risk of developing cancer or in those who have already been diagnosed with cancer but are at high risk of relapse.

Prophylactic chemotherapy aims to eliminate any microscopic cancer cells that may be present in the body before they have a chance to grow and spread. It can be used before surgery (neoadjuvant chemotherapy), after surgery (adjuvant chemotherapy), or in some cases, as the primary treatment for cancer (primary chemotherapy).

The decision to use prophylactic chemotherapy is based on various factors, including the type of cancer, the stage of the disease, the patient's overall health, and the potential side effects of the treatment. It is typically recommended for individuals who have a higher risk of cancer development or recurrence, such as those with a strong family history of cancer, certain genetic mutations, or specific precancerous conditions.

Prophylactic chemotherapy can be an effective strategy for reducing the risk of cancer development or recurrence in certain individuals. However, it is essential to weigh the potential benefits against the potential side effects, which can include nausea, vomiting, hair loss, fatigue, and increased risk of infections.