Expectorants: Everything You Need to Know
Anexpectorantis a throw in of cough medicine that thins and loosens mucus. Uses Expectorants are a mucoactive class of drugsthose that clear mucus from the airways. These infections can cause a buildup of phlegm in your throat or lungs.Expectorants thin thisphlegm. Eric Audras / ONOKY / Getty Images Expectorants can make you more comfortable, but they do not treat the underlying cause of chest congestion. You may also need a steroid to reduce inflammation to ease symptoms....