Sprinkle some onto your chicken soup to turbocharge that traditional cold remedy, since cayenne shrinks blood vessels in your nose and throat, relieving congestion.

撒点辣椒粉到您的鸡汤里面可以提高传统感冒药的疗效，因为辣椒可收缩鼻腔和喉咙血管来缓解充血。