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An amputation from trauma involves the loss of an extremity like a finger or toe but could also include an arm or a leg. It's important to not get too distracted looking for the amputated part and focus on the wellbeing of the victim.
As amputation injuries often occur in machine accidents, the amputated part can get thrown quite a distance from the scene of the accident. It may also be covered in saw dust or shavings of some kind, which could make finding it more problematic. If there are other people on the scene, you may want to consider asking for help to locate the missing part.
Amputation injuries are quite serious. It’s important to assess the patient beyond the amputation, including:
Clean-cut amputations bleed less than you might expect and often less than crushed extremities or partial amputations. The reason for this is that the arteries contract up into the stump and clamp down, which helps to control the bleeding for at least the first few minutes following the amputation.
After you make sure the scene is safe, proceed with the following steps.
Pro Tip 1: With amputation injuries, there will sometimes be a protruding bone fragment. These can be very sharp and may cut you while you attend to the victim. Therefore, it's important to be careful when dressing the wound. If you're not, you could easily:
Once you've controlled the bleeding, meaning it is no longer leaking through the dressing pads, it's time to wrap the wound with a roller gauze bandage.
Pro Tip 2: Your goal in wrapping the wound is to apply enough pressure to hold the dressing pads in place and control the bleeding. Be careful not to wrap so tight that you cut off circulation. Remember to use the pinch test on finger and toe nails if appropriate and you are able to.
If blood begins to leak through while you're wrapping the wound, simply insert another dressing pad and continue wrapping. If you need extra pressure at that point, twist the bandage over the wound area. This will apply a bit more torque and should help control the bleeding. When you're done wrapping, tuck or tape the end of the bandage.
By this point, the bleeding should be controlled, and the patient should be stable. Continue assessing the victim for signs of shock or other health concerns.
If you or someone at the scene were able to find the amputated part, it’s important that you handle it properly using the following steps.
Warning: The amputated part has no blood flowing through it, which makes it much more susceptible to frost bite and tissue damage. You want to keep it cold, not frozen. It's also important to keep it dry.
When skin becomes water logged and gets pruney, this is actually the onset of that tissue breaking down and will make reattachment more difficult.
Pro Tip 3: It's important to keep the amputated part with the victim and, if possible, out of sight from the victim. You don't want to encourage psychosomatic shock, but you want the surgeons at the hospital to have access to both victim and part immediately.
As amputations are serious injuries, you should be continually assessing the victim for signs of shock or other life-threatening conditions.
We will be discussing shock in great detail in the next lesson, but it's important to know that it's a progressive condition. Symptoms may seem minor at first, but the situation can quickly get worse. Your rapid response is vital.
Early symptoms of shock include:
If you suspect that the victim is in shock, it's important to call 911 immediately. It's impossible to know when an individual will go into shock, but with amputation injuries you may want to consider the threat more elevated. And knowing the warning signs and being able to spot them early on could make a big difference.