Question

If CPR is not performed, how many minutes will elapse before the brain becomes damaged from lack of oxygen?

Responses

a 1

a 1

b 2

b 2

c 4

c 4

d 10

Answer 1

If CPR is not performed, brain damage from lack of oxygen can begin to occur after about 4 to 6 minutes. Based on your options, the best choice would be:

**c 4**