Published with the inputs from Dr Muhammed Rifayi V, Medical Oncologist, Baby Memorial Hospitals- Kozhikode
Chemotherapy is a cancer treatment that uses powerful medicines to destroy cancer cells or stop them from growing and spreading. It can be used alone or in combination with surgery, radiation therapy, or targeted treatments. Chemotherapy may be given through an intravenous (IV) line, by mouth (oral tablets), or in other forms, depending on the type of cancer.
Chemotherapy works by targeting rapidly dividing cells — a key feature of cancer cells. The drugs circulate through the bloodstream, reaching cancer cells throughout the body. Because healthy cells that also divide quickly (like hair, skin, and blood cells) may be affected, side effects can occur.
Chemotherapy may be used to:
Chemotherapy can be administered in several ways:
Side effects depend on the type of drug and the patient’s health. Common effects include fatigue, nausea, hair loss, mouth sores, appetite loss, and lowered immunity. Most side effects are temporary and can be managed with medications and supportive care.
Chemotherapy is usually given in cycles — a period of treatment followed by rest to allow the body to recover. The length of treatment may range from a few months to longer, depending on the type and stage of cancer.
The treatment itself is usually not painful. Some patients may feel mild discomfort when the IV is inserted. Side effects such as fatigue or nausea occur after treatment but can often be managed with supportive care.
Patients are advised to eat a healthy diet, avoid infections, stay well hydrated, and follow their doctor’s instructions about activity and medication. Regular blood tests and follow-up visits help monitor progress and manage side effects.
Chemotherapy can shrink or eliminate tumors, prevent cancer from spreading, relieve symptoms, and in some cases, achieve remission or a cure. It is a powerful tool in comprehensive cancer treatment.
If you or a loved one has been diagnosed with cancer, our Oncology Team at Baby Memorial Hospitals provides advanced chemotherapy treatment with personalized care and supportive therapies to reduce side effects.
📞 Call us or book an Appointment Online to discuss your treatment options.