In adults, a heart rate of less than 60 bpm is known as?

A heart rate of less than 60 beats per minute (bpm) is known as bradycardia. This condition is characterized by a slower than normal heart rate, which can occur during sleep, in well-trained athletes, or in response to certain medications, medical conditions, or heart issues. Bradycardia is significant because it can lead to insufficient blood flow and oxygen delivery to the body's organs, depending on the individual’s baseline heart rate and overall health.

In adults, normal resting heart rates typically range from 60 to 100 bpm. When the heart rate drops below this threshold, it can indicate an abnormal physiological state, necessitating evaluation to determine underlying causes or potential interventions. Understanding bradycardia and its implications is essential for nursing practice and patient care management.