(The Conversation) – It starts with a slight scratchiness at the back of your throat. Then, a sneeze. Then coughing, sniffling and full-on congestion, with or without fever, for a few insufferable ...

Sea saline nasal irrigation lowers bacterial colonisation and incidence of acute upper respiratory infections in children.

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Mary J. Scourboutakos, Macon & Joan Brock Virginia Health Sciences at Old Dominion ...