what is considered low blood pressure

Low blood pressure, also known as hypotension, is a condition where the arterial blood pressure is abnormally low. According to the American Heart Association, a reading below 90/60 mm Hg is considered hypotension. However, what is considered low blood pressure for one person might be normal for someone else. Some people who have low blood pressure experience symptoms such as dizziness, lightheadedness, nausea, fainting, fatigue, neck or back pain, headache, blurred vision, and heart palpitations. However, low blood pressure does not always cause symptoms, and it is not always a cause for concern. If you have consistently low blood pressure readings but feel fine, your healthcare provider may just monitor you during routine health checkups. It is important to see a healthcare provider to get a correct diagnosis and find out whats causing low blood pressure so that it can be treated, if necessary.