Heart Rate and duration of systole and diastole
Duration of systole and diastole. Heart rate is the number of times your heart beats per minute, and it can be measured either by counting each beat or by the relationship between how long each beat lasts. This article refers to how systole and diastole changes during increased heart rate, which can be seen in a diagram. This article will delve into what happens in your body when you increase your heart rate, with information about volume and pressure changes that occur as well as what happens to the other chambers of your heart.( more )