Final answer:
The apical pulse is a method used to measure the heart rate at the apex of the heart on the chest. Healthcare providers palpate the pulse using their fingertips to assess the heart rate and rhythm.
Step-by-step explanation:
The apical pulse is a method used to measure the heart rate by palpating the pulse at the apex of the heart, which is located on the chest. To perform this technique, the healthcare provider would use their fingertips to feel for the heartbeat at the point of maximum impulse on the left side of the chest, just below the nipple.
This method can be used to assess the heart rate and rhythm, especially in patients with irregular heartbeats or cardiac conditions.