The Low Blood Pressure Chart. The low blood pressure chart serves as a vital tool for anyone looking to understand their blood pressure readings better. This chart provides a comprehensive overview of blood pressure ranges, categorized by different demographics and health conditions., Low blood pressure is a condition in which the force of the blood pushing against the artery walls is too low. It's also called hypotension. Blood pressure is measured in millimeters of mercury (mm Hg). In general, low blood pressure is a reading lower than 90/60 mm Hg. What's considered low blood , Recognizing the Symptoms of Low Blood Pressure. Low blood pressure symptoms can sneak up on you. Ever stand up too quickly and feel lightheaded? That’s a classic example. Other common symptoms include: Dizziness or fainting: Your brain isn’t getting enough blood flow. 🌀; Blurred vision: Things might start looking fuzzy. 👓, Low blood pressure can be more dangerous than high blood pressure in many circumstances. And new or unexplained low blood pressure needs medical evaluation — often sooner rather than later. This is especially true if you’re having any symptoms of low blood pressure. This is a sign that the low blood pressure may be affecting organ function., 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 blood pressure and how high blood pressure or hypertension is defined. Also learn about prehypertension, hypertension, hypertensive crisis, and what is a healthy blood pressure., Low blood pressure is considered a reading below 90/60 mm Hg. Although having a top number below 90 or a bottom number below 60 is technically considered low blood pressure, many people have chronically low blood pressure without experiencing negative symptoms. If low blood pressure doesn't cause symptoms, it usually doesn't require treatment..