what is rate pulse
Your pulse, pulse rate or heart rate refer to how many times your heart beats per minute or a specific unit of time-how many contractions occur in the heart's ventricles (the lower chambers of the heart).our pulse, pulse rate or heart rate refer to how many times your heart beats per minute or a specific unit of time-how many contractions occur in the heart's ventricles (the lower chambers of the heart).
The pulse rate is a measurement of the heart rate, or the number of times the heart beats per minute. As the heart pushes blood through the arteries, the arteries expand and contract with the flow of the blood.he pulse rate is a measurement of the heart rate, or the number of times the heart beats per minute. As the heart pushes blood through the arteries, the arteries expand and contract with the flow of the blood.