Understanding Guaifenesin and Codeine
Guaifenesin and codeine, often combined in medications, effectively address coughs and congestion. Guaifenesin, an expectorant, thins mucus, easing its expulsion from airways. Codeine, a narcotic suppressant, reduces the coughing urge by acting on the brain. This blend aids in alleviating coughs and managing mucus, but due to risks like drowsiness and dependence, medical guidance is crucial.

