Sarah was in a bike accident and is bleeding severely.In order to maintain blood pressure and compensate for the blood loss,her heart rate will increase.

Question

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When there is significant blood loss, the body will try to maintain blood pressure in order to ensure that vital organs receive adequate blood flow. One way it does this is by increasing heart rate, which helps to pump blood more efficiently and compensate for the loss of volume.

Sarah Was in a Bike Accident and Is Bleeding Severely