Isometric exercise works muscles and strengthens bone. Increased muscle mass elevates metabolism, which in turn burns calories.
Reviewed last on: 3/1/2009
Linda Vorvick, MD, Family Physician, Seattle Site Coordinator, Lecturer, Pathyphysiology, MEDEX Northwest Division of Physician Assistant Studies, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.