You've got a stuffy nose, a sore throat, and a pounding headache, but how do you know if it's a cold or the flu?
The neti pot is a device recommended frequently by physicians for irrigation of the nasal passages. The goal is to remove debris, preventing recurrent sinus infections and to provide symptomatic relief in people with seasonal allergies. Interest in these "genie lamp"-like devices is on the rise in the US, thanks to recommendations from celebrities like Oprah and Dr. Oz.
Should you feed a cold and starve a fever?