pain
Bruising. But if you needed a tourniquet, bruising is the least of your problems.
Its one of my turns
If a tourniquet is tied too tight, it can restrict blood flow too severely, potentially leading to tissue damage and necrosis due to lack of oxygen. Prolonged application may also cause nerve injury and result in permanent loss of function in the affected limb. Additionally, if the tourniquet is removed after a prolonged period, it can lead to a sudden influx of toxins into the bloodstream, known as reperfusion syndrome, which can be life-threatening. Proper application and monitoring are essential to minimize these risks.
The small red spots on the skin caused by a too tight tourniquet are called "petechiae." These tiny pinpoint hemorrhages occur when small blood vessels break due to increased pressure, leading to localized bleeding under the skin. Petechiae can also be associated with other medical conditions, but in this case, they result from the constriction of blood flow.
Leaving a tourniquet on too long is referred to as "tourniquet pain" or "tourniquet syndrome." This condition can lead to tissue damage, nerve injury, or muscle necrosis due to restricted blood flow. It's important to release the tourniquet as soon as possible to minimize these risks and restore circulation.
In the case of bleeding from the radial artery, a tourniquet should be applied just above the elbow, on the upper arm. This placement allows for effective control of blood flow from the radial artery while minimizing damage to surrounding tissues. It is important to ensure that the tourniquet is tight enough to stop the bleeding but not so tight as to cause additional injury. If possible, seek immediate medical assistance after applying the tourniquet.
I tried to kill the pain But only brought more I lay dying And I'm pouring Crimson regret and betrayal I'm dying, praying, bleeding and screaming Am I too lost to be saved? Am I too lost? My God, my tourniquet Return to me salvation My God, my tourniquet Return to me salvation Do you remember me? Lost for so long Will you be on the other side? Or will you forget me? I'm dying, praying, bleeding and screaming Am I too lost to be saved? Am I too lost? My God, my tourniquet Return to me salvation My God, My tourniquet Return to me salvation (Music) (I want to die) My God, my tourniquet Return to me salvation My God, my tourniquet Return to me salvation My wounds cry for the grave My soul cries for deliverance Will I be denied Christ, tourniquet? My suicide (My soul tonight)
It does work .... unless the wound is too high to place the tourniquet above it.
It should never be loosened. That defeats its purpose. You should check to ensure it is still tight
because it is stupid.
In phlebotomy, the tourniquet should be tight enough to obstruct venous outflow, but not tight enough to obstruct arterial flow. Anything less than the systolic blood pressure is ok (i.e. will not obstruct arterial blood flow), but typically much less pressure is needed as veins are a low pressure system.
It would. Remember, almost anything that can cut off blood flow will make a good tourniquet in an emergency. Just don't leave it on too long.