In emergency situations, knowing the difference between what’s true and what’s not can be a life saver—literally. Here, we clarify some common facts and myths about first aid you should know.
Myth: Tilt Your Head Back to Stop a Nosebleed
One of the most pervasive myths is the recommendation to tilt your head back during a nosebleed. This could actually cause the blood to flow down the back of your throat, potentially leading to choking or vomiting. The correct approach is to lean slightly forward and pinch the soft part of your nose, applying a gentle pressure until the bleeding stops.
Fact: CPR Doesn’t Always Lead to Immediate Recovery
Movies and TV shows often portray CPR as a miraculous method that brings people back to consciousness within seconds. In reality, CPR is a lifesaving technique used to maintain blood flow to the brain and heart in a person who’s not breathing and has no heartbeat. Its purpose is to extend the window for successful resuscitation without promising immediate recovery or survival.
Myth: Apply Butter to a Burn
Applying butter or other types of grease to a burn is a practice that can actually cause more harm than good. This practice can trap the heat, thereby worsening the burn, and increase the risk of infection. The recommended first aid treatment for minor burns is to cool the burn under running cool water for at least 20 minutes and then cover it with a clean, dry cloth.
Fact: Online First Aid Courses Can Be Just as Effective
With the advent of technology, learning first aid has become more accessible than ever. Online first aid courses have pros and cons, but they always offer comprehensive training that can equip you with the necessary knowledge and skills to handle emergencies. They provide flexibility to learn at your own pace and comfort, making it easier for everyone to be prepared.
Myth: Induce Vomiting if Poison Is Swallowed
A common misconception is that if someone swallows poison, you should immediately induce vomiting. However, inducing vomiting can cause the poison to harm the person’s esophagus twice—once on the way up and once on the way down. The best course of action if someone swallows poison is to call emergency services and follow their instructions.
Fact: Applying Pressure and Elevating a Wound Reduces Bleeding
A critical first aid technique for managing bleeding is to apply pressure directly to the wound with a clean cloth or bandage. This action helps to control the bleeding by promoting clot formation. Additionally, elevating the injured part above heart level, when possible, can further aid in reducing blood flow to the area, thereby minimizing bleeding.
You should know these facts and myths about first aid if you want to make a difference in emergency situations. While myths can lead to ineffective or harmful interventions, factual knowledge empowers you to provide proper care and possibly save lives.
