What should you know after chemotherapy?

Chemotherapy affects cells that divide quickly, so effects can continue after the final dose while healthy tissues recover. You may notice tiredness, nausea, appetite or taste changes, bowel changes, mouth soreness, hair changes, or numbness and tingling. The timing and intensity depend on the medicines, dose schedule, other treatments, and your health. Some effects improve gradually; others need monitoring or specific treatment.

Your oncology team may arrange blood tests, examinations, symptom reviews, and a follow-up plan. Keep a record of new symptoms and the medicines or supplements you take, including non-prescription products.

Take anti-sickness and other prescribed medicines as directed. Drink enough fluid for your care plan, choose manageable nourishing foods, and use gentle activity with rest between tasks. Protect sore skin and your mouth as instructed, wash your hands often, and avoid close contact with people who are unwell when your team advises extra precautions. Do not start supplements, vaccines, dental treatment, or herbal products without checking first, because they may interfere with care or blood counts.

Use the emergency number provided by your oncology team for a fever or feeling suddenly unwell, because infection can become serious when blood counts are low. Seek urgent care for severe breathlessness, chest pain, confusion, uncontrolled vomiting, inability to drink, heavy bleeding, or a new severe allergic reaction. Report worsening diarrhoea, mouth sores that prevent drinking, painful urination, or rapidly increasing weakness without delay.

Ask which symptoms require an immediate call, when blood counts will be checked, how to manage medicines and food, when routine activities are appropriate, and what follow-up tests or appointments are planned.