External bleeding may be classified according to types. Which one of the following is one of those types?
A) Liver bleeding B) Capillary bleeding C) Brain bleeding D) Cardiac bleeding
Question 2
A ventilator-dependent patient is being ventilated with a bag-valve mask as he is transported to the hospital. Which of the following is the best indication that the patient is being adequately ventilated?
A) Normal skin color
B) Noticeable chest rise and fall
C) Rate of 12 breaths per minute
D) SpO2 reading of 98