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Cold symptoms

Cold symptoms

Overview

Colds are caused by a virus and can occur year-round. The common cold generally involves a runny nose, nasal congestion, and sneezing. Other symptoms include sore throat, cough, and headache. A cold usually lasts about 7 days, with perhaps a few lingering symptoms such as a cough for another week.

Review Date 2/3/2020

Updated by: Barry S. Zingman, MD, Medical Director, AIDS Center, and Clinical Director, Infectious Diseases, Montefiore Medical Center; Professor of Medicine, Albert Einstein College of Medicine, Bronx, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.