Vital signs

Definition

Vital signs include the heart beat, breathing rate, temperature, and blood pressure. These signs may be watched, measured, and monitored to check an individual's level of physical functioning.

Normal vital signs change with age, sex, weight, exercise tolerance, and condition.

Normal vital sign ranges for the average healthy adult while resting are:


Review Date: 2/20/2011
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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