Heart rate control

Heart rate control refers to how the body adjusts the number of times the heart beats per minute to meet its needs. This regulation is managed by the nervous system and hormones, which respond to factors like activity level, stress, and overall health. When you exercise or are stressed, signals prompt your heart to beat faster to supply more oxygen and nutrients. Conversely, at rest, the heart slows down. This balance helps maintain efficient blood flow, supporting vital functions and overall health.