Chicken soup has been a popular home remedy for the common cold since at least the 12th century. Eating chicken soup while you have a cold will not do you any harm, but it will not cure your cold. Drinking warm liquids such as soup may give you relief from your symptoms for a short time. The steam from chicken soup may open up congested noses and throats. Soup also provides fluid, which thins mucus and helps prevent dehydration.
Moore, SW. Calcium-enhanced osteoporosis diet. In: Moore SW, ed. Griffith's Instructions for Patients. 8th ed. Philadelphia, PA; Elsevier Saunders; 2011:chap C.
Update Date 11/2/2014
Updated by: Linda J. Vorvick, MD, Medical Director and Director of Didactic Curriculum, MEDEX Northwest Division of Physician Assistant Studies, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team. Editorial update: 03/10/2016.