Chronic sinus or allergy problems can leave you feeling as though your nose is perpetually stuffed. To breathe freely again, many sinus sufferers rely on nasal irrigation, a technique that flushes out clogged nasal passages using a saltwater solution.
"I find it to be the first line of defense in dealing with complicated sinus problems and allergy problems," says Evangeline Lausier, MD, assistant clinical professor of medicine and director of clinical services at Duke University's department of...
The U.S. government doesn’t have standards that products must meet in order to put “hypoallergenic" on the label. The maker doesn’t have to do tests to prove it won’t cause a reaction. It's impossible to guarantee that a cosmetic or skin care product will never cause an allergic reaction.
To be safe, test any new lotion or makeup on the inside of your forearm for a few days to see if you get symptoms.