Author Question: Direct pressure has failed to control an arterial bleed on a patient's leg. Which one of the ... (Read 36 times)

kodithompson · **on:** Jul 2, 2018

Direct pressure has failed to control an arterial bleed on a patient's leg. Which one of the following should the AEMT do next?

A) Splint the extremity.
B) Apply a tourniquet.
C) Provide oxygen.
D) Immediate transport

Question 2

Once air enters the lungs, oxygen and carbon dioxide are exchanged across the respiratory membrane composed of the alveolar and pulmonary capillary walls in a process called:

A) internal respiration.
B) external ventilation.
C) external respiration.
D) internal ventilation.