Relief of acute cough by cough syrup with mucoprotection

Abstract

Two randomised, blind, controlled, multicentre studies investigated the therapeutic effect of a chemical and mechanical barrier in the upper airways produced by polysaccharide-resin-honey based cough syrup in children with acute cough associated with a common cold. The mucoprotection led to a significant alleviation of the paediatric cough compared with carbocysteine syrup or placebo. The beneficial effect was especially apparent in children with severe cough and/or episodes of nocturnal coughing.