Low Blood Pressure
Blood pressure isthe force exerted by circulating blood on the walls of blood vessels. If it is lower than normal then it is called low blood pressure or hypotension. Low blood pressure is pressure so low , it causes symptoms or sign due to the low flow of blood through the arteries and veins. Low blood pressure is generally considered as systolic blood pressure less than 90 mm of mercury and diastolic less than 60 mm of mercury. Severely low blood pressure can deprive the brain and other organ vital . For many people, low blood pressure can cause dizziness and fainting or indicate serious heart, endocrine or neurological disord e rs. Low blood pressure under normal circumstances can be quite healthy, and is generally more common among people who are of the ideal body weight, among non-smokers and athletes. Under such conditions the only effects of low blood pressure are positive, as there is a reduced risk of developin...