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Что такое жгут?
The Tourniquet is an internal device that looks like a tight band. This bandage ties around an arm or leg to prevent blood from being lost from the body of a person who is hurt. One should also employ the use of a tourniquet in case a person is bleeding profusely when conventional first aid measures such as pressing the wound does not work to stop the blood from flowing. The application of a tourniquet prevents a person from bleeding out; that is very critical. It might be fatal.
Always remember that a tourniquet is to be applied only if the bleeding cannot be stopped by other means. It's always best to head to the ER immediately since experts will give you the best care. A tourniquet as a serious tool ⏤ and knowing when to use it ⏤ is very important.
How to Apply a Tourniquet
But always learn the application of a tourniquet should the situation warrant. The procedure is as outlined below:
Find the Bleeding Wound: You seek the wound, making sure that you are clear and visible of where you are getting a view of your arm or leg. You are able to see the open wound clearly.
Now, take a tourniquet and position it about 2 or 3 inches above the wound. This means you have to push it further up your arm or leg, upstream of the wound and closer to a person's heart.
Tighten the tourniquet: You have to pull it you until the bleeding no more. Tourniquet should be tightened until there is no more pulse felt in the limb being injured. In other words, the blood no longer spills out.
Tie the Tourniquet: Finally, secure the tourniquet. You can do this by inserting the end of the tourniquet into a clip or tying it in a knot. That will help prevent it from coming loose.
Tourniquet Goofs to Avoid Tourniquet Goofs to Avoid
There are a few common mistakes people make when using a tourniquet. Here are a few things to watch out for:
Incorrect Placement: The tourniquet should not be placed too proximal to the injury. If the tourniquet is applied too high, it may not stop the bleeding effectively. Just always make sure to try and place it higher up on the limb.
Loosening Too Early Do not loosen a tourniquet too soon. You only loosen it if medical help has arrived, or if you need to adjust it for what reason you are doing that. Loosening it too soon can continue the bleeding.
Leave it on for too long: Avoid keeping the tourniquet for too long. A tourniquet should be left on only for the minimum time possible because staying on the limb for too long might damage the limb. They would also look at how long the tourniquet has been in place when the medical assistance comes.
Pre and post usage of tourniquet
You must also have consent from the injured party or their guardian if you’re planning on applying a tourniquet prior to administering it, much like with CPR. This is a way to respect them and keep everyone cool. It’s also critical to keep the injured person as calm as possible and to monitor how well they are breathing and how alert they are.
Now, with the tourniquet in place, you need to write down the time when it was applied. This is crucial information for when medical care arrives. They will ask how long the tourniquet has been applied for. Additionally, the person injured needs to be restrained and made calm, as well as having their respiration rate observed very keenly and any change in consciousness. These will help them stay safe until a helping hand is fetched.
Limitations of Tourniquet Use
Tourniquets are very helpful, but they have limitations, and we need to know what those are. Things to know:
Last Resort: Tourniquets should be the last measure used. If you are able to stem the bleeding using other measures, like applying direct pressure on the wound, you should do so instead.
Potential Damage: Tourniquets will cause damage to the limb being tourniqueted. They should only be kept on for a few minutes. When medical personnel, or EMS, arrive, they will decide how long to leave the tourniquet on and will provide additional care.
Remember, tourniquets do not apply to the neck and/or the head. These are absolutely applied arms or legs. You wear it where it should not be, then they might kill you literally.
Вывод:
A tourniquet is a valuable gold when one is hemorrhaging. Super nice stuff is really much significant on which circumstances do or don't use it at proper times. Always refer to the steps of how to apply a tourniquet, take extra care not to mess up and exercise extra care before applying it as well as after the application. With this knowledge, you'll be ready, prepared even, to be the day saver in an emergency situation.
