What should you do if a tourniquet doesn't stop the bleeding?

Alternative Pressure Techniques

When a tourniquet fails to stop bleeding, it’s essential to apply alternative pressure methods to constrict the blood vessels. One effective method is using a hemostatic agent like QuikClot or Celox. Sprinkle the powder directly onto the wound and apply gentle pressure to ensure the agent comes into contact with the bleeding tissue. For severe bleeding, you can also use a combination of hemostatic agents and pressure dressings. For example, apply a thin layer of QuikClot, followed by a pressure dressing, and then secure the dressing with bandages or tape.

Elevating the Affected Limb

Another option is to elevate the affected limb above heart level to reduce blood flow to the wound. This technique is particularly effective for bleeding occurring in the extremities, such as arms or legs. To do this, carefully lift the affected limb and secure it with a sling or bandage, making sure not to constrict the limb further. Elevate the limb for at least 10-15 minutes to allow the blood to clot. Monitor the wound for any signs of improvement or further bleeding. If the bleeding persists, you may need to consider additional measures or seek medical attention.