06 FIRST AID MYTHS THAT CAN SERIOUSLY DAMAGE YOUR HEALTH

Posted on: Sep 06, 2017

Tags: sống khỏe, Healthy Life, Tips, Vết thương, Injury, Sơ cứu, First aid myths, health, sức khỏe,

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06 FIRST AID MYTHS THAT CAN SERIOUSLY DAMAGE YOUR HEALTH

 

In an emergency, the first thing that comes to mind is the advice of our friends and family. However, even the most well-known recommendations may lead to grave consequences.

Bright Side collected 10 common myths about first aid so that you won’t feel confused about what to do when someone needs help.


1.    Applying Ice To A Bruise


Why it’s wrong: Ice indeed helps reduce bruises, but don’t apply the pack directly to the skin or you’ll get a cold burn.

Doing it right: Put a cloth between your skin and the ice. Apply cold for 20 minutes, remove the ice, and wait 20 more minutes. Repeat several times.


2.    Using Butter Or Sour Cream To Treat Burns


Why it’s wrong: The only reason you’ll feel better after this is because the substance is cold on the burn. The danger here, though, is that butter or sour cream dries and creates a film, disrupting thermal exchange (heat goes deeper and does more damage).

Doing it right: Hold the burned area in cool water for 15 minutes. Never burst the burn blister as that will remove the protective layer and leave the wound open for infections that may lead to festering.


3.    Setting A Bone On Your Own


Why it’s wrong: You shouldn’t set a dislocated joint on your own as it may result in additional injuries.

Doing it right: Immobilize the injured limb, and get the victim to the hospital. The limb mustn’t be set forcefully. Instead, bandage it in a comfortable position, immobilizing not only the place of possible fracture but the 2 closest joints as well.


4.    Applying Warmth To A Sprain

Why it’s wrong: A warm cloth won’t help if your muscles are sprained. On the contrary, heat will strengthen the blood flow, leading to a more severe swelling.

Doing it right: Apply cold in the first days after an injury. It will lessen inflammation and pain. Ensure a minimum load on the injured limb for 48 hours.


5.    Making Yourself Vomit In Cases Of Poisoning

Why it’s wrong: The standard recommendation for poisoning is to make yourself vomit. However, it is strictly prohibited if you’ve been poisoned with acid, alkali, or other caustic substances.

Doing it right: Call an ambulance immediately. If you’re still sure vomiting will do you good, don’t use manganese, baking soda, or milk to induce it. Instead, drink lots of warm water.


6.    Pulling Out Projects From Wounds

Why it’s wrong: You may pull a splinter from a finger or a small glass shard from your hand, but never attempt to pull objects from serious wounds. Doctors keep them in place until the patient is in surgery. Otherwise, bleeding will occur that may lead to death.

Doing it right: However scary a knife in a leg or a huge shard in the chest may look, take the person to the hospital instead of helping them pull the object out of their body.

 

Source: Bright Side

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