What does the term "apical pulse" refer to?

The term "apical pulse" specifically refers to the pulse taken at the chest, over the apex of the heart. This measurement is typically performed using a stethoscope to listen to the heart sounds at the left side of the chest, just below the nipple line. It is important because it provides a direct measurement of the heart rate and rhythm, allowing for a more accurate assessment compared to peripheral pulses found at other sites.

Taking the apical pulse is especially useful in certain populations, such as infants and individuals with heart conditions, where peripheral pulses may be weak or difficult to palpate. This measurement is a vital skill for healthcare providers, including Certified Residential Medication Aides, as it ensures they can monitor and report on the cardiovascular status of those in their care effectively.