Art bp between beat: It is the pressure in the arterial system in between heart beats. It is the lower number in a blood pressure. It reflects tone in the aterial bed.
Answered 3/27/2013
6.2k views
Diasstolic [ressure: When the left ventricle squeezes blood out into the body the pressure produced is called the systolic pressure. When the ventricle relaxes, the pressure in the vascular system without blood being pumped by the ventricle is called the diastolic pressure.
Answered 3/27/2013
5.2k views
Heart cycle: The heart is a pump that works in a cycle. Each heart beat has 2 components: systole when heart contracts to pump blood and diastole when heart relaxes to fill with blood. That is why blood pressure has 1 numbers: the upper one is systolic blood pressure and lower one is diastolic blood pressure.
Answered 12/9/2013
5.2k views
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question