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Acute

Definition

Acute means sudden or severe. Acute symptoms appear, change, or worsen rapidly. It is the opposite of chronic.

See Also: Chronic


Review date: November 14, 2010
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.