Which of the following is the result of a portion of the heart muscle dying due to a lack of oxygen?
A) Angina pectoris
B) Cardiac arrest
C) Myocardial infarction
D) Heart failure
Question 2
Which of the following is TRUE regarding elevating a patient's legs and feet in the presence of shock?
A) It improves circulation to the upper body.
B) It interferes with the movement of the diaphragm.
C) It increases blood flow to the brain.
D) It relieves the pressure on the lower back.