A nurse is providing teaching to a client who has coronary artery disease. Which of the following statements should the nurse include to explain the correlation between changes in the coronary arteries and manifestations that occur?

Manifestations occur due to dilation of coronary arteries with increased blood flow, causing increased pressure.

Coronary arteries decrease in diameter, leading to insufficient blood, oxygen, and nutrients reaching the heart muscle.

The heart and the coronary arteries weaken, leading to poor perfusion and resulting in angina.

Coronary arteries become more elastic, causing the arteries to stretch as individuals age and the heart not to receive enough oxygen.