This genie’s lamp-like device (pictured) is a neti pot, used to flush out the sinuses and ease congestion. You fill it with sterile, salt water and, with a tilted head, you pour the water into one nostril.This genie’s lamp-like device (pictured) is a neti pot, used to flush out the sinuses and ease congestion. You fill it with sterile, salt water and, with a tilted head, you pour the water into one nostril.Read MoreHealth News | Mail Online