Blood pressure is is sometimes called arterial blood pressure. It is caused by circulating blood on the walls of arteries. When the heart beats, it does not have a constant pressure. It rests slightly in between beats. There is a maximum called systolic and a minimum called diastolic. The pressure is measured in the upper arm at the brachial artery. The BP is expressed in systolic pressure over diastolic pressure in millimeters of Mercury (mmHg) and normal blood pressure for an adult is 120/80.
Blood is under pressure in the arteries so that it reaches all parts of the body. Diet, exercise and other factors can affect the risk of Heart disease developing. Blood pressureArteries carry blood away from the heart. Blood in the arteries is under pressure because of the contractions of the heart muscles. This allows the blood to reach all parts of the body. You can see how the heart pumps the blood to the lungs and rest of the body by watching videos on YouTube
Basically, the pressure that the blood exerts on the blood vessels it travels through, particularly the arteries. But for a much better overview:
The standard measure of blood pressure is the millimeters of mercury.
How do you measure blood presure?
It is a measure of the pressure of the blood in your arteries at two stages of the heartbeat.
Blood pressure refers to the blood flow and resistance in the arteries. The device used to measure blood pressure is the sphygmomanometer or sphygmometer.
blood pressure
The instrument used to obtain blood pressure is a sphygmomanometer.
Blood pressure is the measure of the force of the blood against the walls of the blood vessels that it is contained in. Blood pressure is usually expressed in mmHg as the systolic pressure divided by the diastolic pressure.
blood pressure
Blood pressure
blood pressure
Blood Pressure.
Systolic BP is a measure of blood pressure while the heart is pumping; diastolic BP is a measure of blood pressure while the heart is not pumping. BP is the pressure of the blood on the walls of the blood vessels.