Fatigue is a feeling of tiredness which may overwhelm your ability to function mentally and physically. Usually fatigue associated with cancer tends to linger for long periods of time and doesn't improve with the things that usually help fatigue, such as a good night's sleep. Also, people with cancer may become physically weaker if they have not been able to exercise or perform other physical activities. Treatment varies from person to person. A physician should always be consulted to help determine if medication will be necessary.
Medication can be particularly helpful in treating anemia, depression or anxiety.
A physical therapist may help develop s suitable exercise program. There are many ways to increase your energy level. To begin with, plan regular exercise. Start out with something you know you can do, then slowly increase the level of activity each day. Plan your activities so that you do the most important things when you feel most rested, and be sure to rest between every activity.