Treatments and side effects

Cancer treatment can involve a range of different therapies, depending on your diagnosis and individual needs. These treatments work in different ways – some aim to destroy cancer cells directly, while others help your body’s immune system recognise and fight cancer.

This section explains the main types of cancer treatment you may receive at St George’s, including chemotherapy, radiotherapy, immunotherapy and newer treatments such as CAR-T therapy. It also provides guidance on preparing for treatment, recovering afterwards, and managing possible side effects.

Our aim is to help you understand what to expect, feel more confident about your care, and know where to get support throughout your treatment journey.

• CAR- T
• Chemotherapy
• Hormone therapy
• Immunotherapy
• Post operative guidance
• Prehabilitation – preparing for cancer treatment
• Radiotherapy
• Stem cell transplant
• Stoma surgery