systolic pressure

Systolic pressure is the measurement of the pressure in your arteries when your heart contracts and pumps blood out to the rest of your body. It is the top number in a blood pressure reading. When the heart beats, it creates a force that pushes blood through your arteries, and systolic pressure indicates how much resistance the blood faces during this phase. A normal systolic pressure is typically around 120 mm Hg, and maintaining it within a healthy range helps ensure your organs and tissues receive adequate blood and oxygen.