Most people pick up first aid tips the same way — from a parent, a TV show, or a coworker who "knows what to do." And while the intentions are good, some of that advice is outdated, incomplete, or just plain wrong. In an actual emergency, acting on a myth can turn a manageable situation into a more serious one. Here's a look at eight of the most common first aid misconceptions, along with what current American Heart Association (AHA)-aligned guidance actually recommends. Myth

CPR myths can keep people from helping when every second matters. This post clears up common misconceptions about who can perform CPR, whether rescue breaths are required, and why quick action saves lives.