Does Cayenne Pepper Help With Flu?

Does Cayenne Pepper Help With Flu? Does cayenne pepper help with flu? Some people use cayenne pepper in home remedies for coughs, congestion, and to fight off colds. Authors of a 2016 review found that capsaicin may relieve symptoms such as sneezing, a stuffy nose, postnasal drip, and congestion when allergies or smoking are not