Cancer treatment can affect the body in different ways. Treatments such as chemotherapy, radiotherapy, surgery and hormone therapy can cause side effects, which vary from person to person. Some people experience only mild changes, while others may have more noticeable physical impacts.
Understanding possible side effects can help you feel more prepared during treatment. Many side effects can be managed with the right support, so it's important to talk to your healthcare team about any symptoms or concerns.
Some common side effects of cancer treatment include:
Fatigue
Fatigue is one of the most common side effects of cancer and its treatment. Cancer-related fatigue can feel different from everyday tiredness. It may come on suddenly, last longer, and may not improve with rest or sleep.
Fatigue can be caused by treatment, stress, poor sleep, or changes in the body such as low red blood cell levels. Gentle physical activity, rest breaks and support from your healthcare team can help you manage fatigue during treatment.
