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THE MERCK MANUAL MEDICAL LIBRARY: The Merck Manual of Medical Information--Home Edition
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Nutritional Evaluation and Counseling

People who have lung disease often need nutritional evaluation and counseling. For example, those with the most severe chronic obstructive pulmonary disease often experience weight loss. Pulmonary rehabilitation programs help people avoid weight loss and maintain muscle mass. People must be taught to eat in such a way that they maintain adequate caloric intake while avoiding becoming too full, which can interfere with breathing. Alternatively, some people gain weight because of a reduced activity level. In this case, breathing places a greater demand on an already taxed respiratory system. Weight reduction benefits such people.

Last full review/revision May 2007 by Bartolome R. Celli, MD

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