Monday, May 21, 2012

Beware of Low Blood Pressure



With excessive but necessary talk about high blood pressure, many people normally forget that low blood pressure is also a major problem. The definition of hypotension is associated typically with less than 90 Systolic and 60 diastolic blood pressure. However, people are different and what may be low for one person may be acceptable for another and vice versa and only the doctor can determine with certainty that an individual has low blood pressure or hypertension.
Dizziness and fainting are some of the possible signs of low blood pressure that may present themselves frequently. Of course dizziness and fainting may also be caused due to other reasons that is not related to the condition called hypotension. Low blood pressure does not pump blood through the body properly for no reason and it may mean that your organs and cells do not receive the oxygen that is necessary for its healthy function. 
Low blood pressure can also lead to other health conditions and are sometimes an early sign that something is wrong in the body. Dizziness and fainting often occur with low blood pressure because the brain does not get proper blood flow that deprives the brain of oxygen required to function. This in itself is not really dangerous (if it persists for a long time). But what can happen when you are weak can be dangerous or even fatal.
A person with low blood pressure should try to avoid driving himself. And if they drive when they feel dizziness and faint, they  could cause an accident. If a person is weak and ends up falling down or turn his head, the consequences can be equally serious. Anyone with low blood pressure over a considerable period of time may suffer damage to vital organs due to lack of sufficient oxygen that comes from good blood flow. 

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