The term "pulse rate" refers to the number of heartbeats per minute. It is a vital indicator of overall health and fitness. There are several synonyms used to describe pulse rate, including heart rate, pulse, beats per minute, and BPM. Other descriptions of pulse rate may include respiration rate, blood pressure, and circulation rate. Changes in pulse rate can indicate stress, anxiety, physical exertion, illness, or injury. Monitoring pulse rate can assist in detecting and preventing potential health complications. It is essential to keep track of your pulse rate to maintain a healthy and active lifestyle.