Blood pressure chart: What your reading means - Mayo Clinic
Feb 28, 2024 · Top number, called systolic pressure. The top number measures the pressure in the arteries when the heart beats. Bottom number, called diastolic pressure. The bottom …
Isolated systolic hypertension: A health concern? - Mayo Clinic
Apr 25, 2024 · Isolated systolic hypertension happens when the top blood pressure number is 130 mm Hg or higher and the bottom number is less than 80 mm Hg. Isolated systolic hypertension …
Pulse pressure: An indicator of heart health? - Mayo Clinic
Aug 18, 2023 · Pulse pressure is determined from the two numbers of a blood pressure reading. Blood pressure is measured in millimeters of mercury (mm Hg). The top number is called …
High blood pressure (hypertension) - Symptoms & causes - Mayo …
Feb 29, 2024 · High blood pressure is a common condition that affects the body's arteries. It's also called hypertension. If you have high blood pressure, the force of the blood pushing …
Low blood pressure (hypotension) - Symptoms and causes
Jun 13, 2024 · A blood pressure reading has two numbers: Top number, called systolic pressure. The top number is the pressure in the arteries when the heart beats. Bottom number, called …
Heart murmurs - Diagnosis & treatment - Mayo Clinic
May 27, 2022 · A murmur that occurs when blood leaves the heart (systolic murmur) generally is an innocent heart murmur. One that happens when the heart fills with blood (diastolic murmur) …
What is hypertension? A Mayo Clinic expert explains.
Apr 2, 2025 · Hypertension is defined as systolic pressure greater than or equal to 130, or a diastolic pressure greater than or equal to 80. How is it treated? Treatment of hypertension …
Heart murmurs - Symptoms & causes - Mayo Clinic
May 27, 2022 · An irregular heart sound may be harmless or worrisome. Know the causes of heart murmurs and when treatment is needed.
Elevated blood pressure - Diagnosis & treatment - Mayo Clinic
Feb 29, 2024 · The top number (systolic) is the pressure of the blood flow when the heart muscle squeezes (contracts), pumping blood. The bottom number (diastolic) is the pressure in the …
Heart failure - Symptoms and causes - Mayo Clinic
Jan 21, 2025 · Heart failure occurs when the heart muscle doesn't pump blood as well as it should. Blood often backs up and causes fluid to build up in the lungs and in the legs. The fluid …