What Is Low Blood Pressure Numbers

We ll tell you why.

What is low blood pressure numbers. Common causes are heart disease medications and dehydration. For example your numbers may be 120 over 80 or written as 120 80. Numbers higher than 120 80 mm hg are a red flag that you need to take on heart healthy habits. Diastolic pressure is the bottom number showing the pressure in your arteries while your heart is filling with blood.

In a blood pressure reading the systolic number always comes first and then the diastolic number. The causes of low blood pressure can range from dehydration to serious medical disorders. What do the numbers and ranges mean on a blood pressure chart. Low blood pressure or hypotension is a condition in which blood pressure becomes so low that the blood flow to the organs in the body which causes symptoms like dizziness fainting nausea vomiting and chest pain.

Low diastolic blood pressure is when the lower number in your blood pressure reading falls below 60 mm hg. If your blood pressure is 120 80 millimeters of mercury mm hg or lower it. High blood pressure which is also known as hypertension is often presented with the aid of a high blood pressure chart showing the various stages of hypertension congruent with particular blood pressure numbers several challenges present when attempting to do the same for low blood pressure in the form of a low blood pressure chart. When your systolic pressure is between 120 and 129 mm hg and your diastolic pressure is less than 80.

A cuff linked to a special device tightens around your arm to get two measurements.