What Is A Dangerous High Blood Pressure

Extremely high blood pressure a top number systolic pressure of 180 millimeters of mercury mm hg or higher or a bottom number diastolic pressure of 120 mm hg or higher can damage blood vessels.

What is a dangerous high blood pressure. The top number references blood pressure when the heart is beating and the bottom number refers to the pressure when the heart is at rest between beats. There is a chance that dangerously high blood pressure has caused damage to your body s organs. Uncontrolled high blood pressure can lead to disability a poor quality of life or even a fatal heart attack or stroke. High blood pressure hypertension is when blood flows through your blood vessels with excessive force or pressure.

Dangerously high blood pressure also known as malignant hypertension is a fairly rare condition where blood pressure levels rapidly elevate to the point where an affected person is at serious risk for internal organ damage or even death if not treated promptly it can cause a variety of symptoms ranging from mild issues such as headache nausea and shortness of breath to much more severe. High blood pressure. This is an old saying for blood pressure levels and comes from a time when doctors understood less about the risks of high blood pressure. Systolic blood pressure is the top number in a blood pressure reading.

But the new study finds that people with systolic blood pressure of 140 to 149 have a 70 percent increased risk of stroke. A blood pressure reading is delivered as a ratio of a top number systolic blood pressure and a bottom number diastolic blood pressure. This is a common condition but it shouldn t be ignored. High blood pressure hypertension can quietly damage your body for years before symptoms develop.

When your blood pressure dangerously high above 180 120 you could be experiencing a hypertensive crisis and might need emergency treatment. Both numbers are expressed as millimeters of mercury. A hypertensive crisis is a severe increase in blood pressure that can lead to a stroke. But when blood pressure is dangerously high certain symptoms can develop.