Exercise Intolerance

Learn more about Exercise Intolerance and other medical symptoms..

Below you can find further information on this medical area. All this information is freely available for re-distribution both privately and commercially, according to the GNU free documentation license.

Exercise Intolerance is a medical term used to describe a condition where the patient who is unable to do physical exercise at the level that would be expected of someone in his or her general physical condition, or who experiences unusually severe post-exercise pain, fatigue, or other negative effects. Exercise intolerance is not a disease or syndrome in and of iteself, but a symptom.

Since there are many possible specific reasons why exercise could be inhibited, this is a rather slippery term. For instance, the patient may experience unusual breathlessness (dyspnea), muscle pain (myalgia), or increasing muscle weakness while exercising, or may, after exercise, experience severe headache, nausea, or extreme fatigue. In most cases the specific reason that exercise is not tolerated is of considerable significance when trying to isolate the cause down to a specific disease.

Many diseases have exercise intolerance as one of the only symptoms, as in the case of some of the less severe metabolic myopathies. Nonspecific fatigue or pain syndromes such as chronic fatigue syndrome, fibromyalgia and Overtraining Syndrome are all collections of symptoms, one of which is likely to be exercise intolerance.

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All information published on this web site is for information purposes only. The content of this web site should not be used for a conclusive diagnosis or for choosing a treatment. The content on this site has been provided as a guideline and general information it is not intended to replace professional medical care. In all serious cases it is advisable to recieve attention from a qualified medical practitioner.