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©1990-2007 ExRx.net LLC
All rights reserved
Updated 1 Sep 08

 Site Description

ExRx.net (Exercise Prescription on the Net) is a free resource for the exercise professional, coach, or fitness enthusiast." ExRx.net consists of over 2000 pages, most of which are found in the Exercise and Muscle Directory. The content of this web site is available on CD-ROM.

ExRx.net is a recommended resource in the ACSM's Resource Manual for Guidelines for Exercise Testing and Prescription (pgs 224, 349). ExRx.net is also a NSCA authorized CEU provider. See our NSCA CEU approved study modules.

 Terms of Use

The authors, reviewers, editors, and publishers of this site have made extensive efforts to ensure that the information in this site is accurate and conforms to practical standards. However, constant changes in information resulting from continuing research and clinical experience, reasonable differences in opinion among authorities, unique aspects of individual situations, and the possibilities of human error in preparing such an extensive publication require the reader exercise individual judgment when making a clinical decision and, if necessary, consult and compare information from other sources.

Physical activity and exercise have the potential for serious injury. The information contained in the ExRx site is not intended as a personal prescription. It is recommended to see a physician before starting an exercise program or modifying your diet. Anyone experiencing pain as a result of activity should seek the advice of a qualified medical professional. The creators and associates of this site will not take responsibility for any and all injuries related to the information contained or referenced within this site.

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