Over-the-counter (OTC) cough medicines are commonly used, but their efficacy is uncertain. These British authors conducted a systematic review to assess the effectiveness of OTC medications for ...
Cough suppressants (antitussives) work by blocking the cough reflex in your brain so that you cough less. While searching for the best cough medicine, you will find several over-the-counter (OTC) ...
While searching for the best cough medicine, you will find several over-the-counter (OTC) cough suppressants that contain the drugs dextromethorpan or diphenhydramine. For more severe coughs ...
Some meds are only available with a prescription; others are over-the-counter (OTC) and some are sold behind-the-counter. Making sense of it all can be daunting. One of the most confusing things about ...