I will also share some test taking skills when answering questions and I really hope this will help you prepare for the nclex-rn exam.
Question #1
1. We all know that the heart is a muscle that pumps blood to all the cells and organs in our body. And since it's an organ and muscle by itself, it also needs to receive fresh oxygenated blood in order for it to survive. Now my question is, when do the arteries of the heart (coronary) first receive oxygenated blood flow?
a. During inhalation
b. During systole
c. During diastole
d. During exhalation
Answer #1
