Exercise is not only safe and possible during cancer treatment, but it can improve physical functioning and quality of life. Too much rest may result in loss of function, strength, and range of motion in the person with a chronic illness. As a result, many cancer care teams are now urging their patients to be as physically active as possible during cancer treatment. Regular exercise is an effective way to counteract the negative effects of inactivity in chronic illness.

Possible benefits of regular exercise during cancer treatment

• keep or improve your physical abilities
• better balance, lower risk of falls and broken bones
• keep muscles from wasting due to inactivity
• lower risk of heart disease
• less risk of osteoporosis (weak bones that are more likely to break)
• better blood flow to legs and lower risk of blood clots
• less dependence on others to do normal activities of daily living
• improved self-esteem
• lower risk of anxiety and depression
• less nausea
• better ability to keep social contacts
• fewer symptoms of fatigue
• better weight control
• improved quality of life