The context of radiotherapy care. Challenges to radiotherapy today. The treatment trajectory. After treatment is over. The radiobiological basis of radiation side effects. Assessing the impact of radiotherapy Fatigue with radiotherapy. Radiation skin reactions. Pain and breathing problemsOropharyngeal effects of radiotherapy. The effects of radiotherapy on nutritional status. Urinary symptoms and radiotherapy. Gastrointestinal effects of radiotherapy. Late toxicity: neurological and brachial plexus injury. Lymphoedema. Sexuality and fertility . Body image.Late toxicity: bone problems. Other late effects. The future of supportive care in radiotherapy. Index.