When blood loss from an injury is severe, the risk of the patient going into shock increases. Since the body depends upon the circulation of blood to carry oxygen and nutrients to the brain, when the flow is weak, the patient's blood pressure drops as his heart rate increases. Shock is a medical emergency.
Instructions
1. Call 911 first. Emergency personnel can start intravenous fluid replacement treatment and respond to a cardiac emergency, which is the predicted result of untreated shock symptoms.
2. Prevent the onset of shock if possible. Once the body goes into shock, the situation worsens dramatically. Take steps to help the victim before shock occurs. The treatment is the same but the chances for patient survival are better.
3. Ensure that the patient has a clear airway and can breathe freely. In the case of an accident, use extreme caution when moving a victim.
4. Stop the flow of blood. If blood loss is the reason for the victim going into shock, you will not stabilize his vital signs as long as he is losing more blood. Direct pressure on a wound or pressure on a pressure point is necessary. Use a tourniquet if a limb is involved.
5. Raise the patient's feet to increase blood flow to the brain and vital organs. This is a well recognized step in treating any shock victim; however, when shock is due to blood loss, don't elevate the legs if you haven't staunched the blood flow from a head wound.
6. Assist the patient in maintaining his body temperature. Blood loss and shock result in a plummeting body temperature. Cover the patient with a blanket, coat or anything that might keep him warm.
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