The author of another review completed in 2004 also concluded that zinc can reduce the duration and severity of cold symptoms [65]. (ods.od.nih.gov)
Some studies show that chicken stock has medicinal values for relieving cold symptoms, and this homemade version won't disappoint. (sonima.com)
The first step in treating allergies is trying to make sure that your child really has allergies to begin with, as allergy symptoms are often confused with cold symptoms. (verywellfamily.com)