Most of the time fatigue can be traced to one or more of your habits or routines, particularly lack of exercise. It's also commonly related to depression. On occasion, fatigue is a symptom of other underlying conditions that require medical treatment.
Taking an honest inventory of things that might be responsible for your fatigue is often the first step toward relief. Fatigue may be related to:
Unrelenting exhaustion may be a sign of a condition or an effect of the drugs or therapies used to treat it, such as:
Causes shown here are commonly associated with this symptom. Work with your doctor or other health care professional for an accurate diagnosis.