Systolic vs. Diastolic Blood Pressure - Verywell Health
Apr 14, 2025 · Your blood pressure is a measurement of the pressure in your arteries while your heart is beating (systolic) and between beats (diastolic). Both of these values are important for …
Understanding Blood Pressure Readings | American Heart …
Aug 14, 2025 · Use our blood pressure chart to learn what your blood pressure numbers mean. Systolic, diastolic? The American Heart Association helps you understand the various levels of …
Understanding Diastolic and Systolic Blood Pressure - WebMD
Feb 13, 2025 · What Do Systolic and Diastolic Blood Pressure Numbers Mean? When you check your blood pressure, you get two numbers. The first, or top, number, is called systolic blood …
Blood pressure chart: What your reading means - Mayo Clinic
Feb 28, 2024 · Bottom number, called diastolic pressure. The bottom number measures the pressure in the arteries between heartbeats. The American College of Cardiology and the …
Blood Pressure Chart: How to Read and What it Means - Healthline
Jul 1, 2024 · Learn how to read a blood pressure chart. Also get the facts on hypotension, hypertension, how to measure your blood pressure, and more.
A look at diastolic blood pressure - Harvard Health
Apr 1, 2022 · The bottom (diastolic) number in blood pressure plays an essential role in heart health. Diastolic pressure is the pressure during the resting phase between heartbeats, as …
What Does Diastolic Blood Pressure Mean? - Klarity Health Library
Feb 24, 2025 · Diastolic blood pressure is the pressure in your arteries between contractions. Diastole is the resting period of the cardiac cycle during which the heart fills up with blood just …
What Is the Difference Between Systolic and Diastolic?
Stage 1 Hypertension: Systolic pressure is between 130 and 139 mmHg, or diastolic pressure is between 80 and 89 mmHg. Stage 2 Hypertension: Systolic pressure is 140 mmHg or higher, …
Systolic vs Diastolic: Key Blood Pressure Differences Explained
Aug 22, 2025 · The diastolic pressure (bottom number) tells you the pressure in your arteries while your heart rests between beats. These two numbers make up your blood pressure …
Systolic vs. Diastolic Blood Pressure - GoodRx
Oct 2, 2024 · Diastolic pressure is the bottom number of your blood pressure reading, also measured in mmHg. So, if your blood pressure is 120/80, your diastolic pressure is 80 mmHg.