Lower Blood Pressure
The clear trend from double blind cliniacl trials (for the better strategies and agents) has increaisngly been that lower BP is found to result in less disease citation needed . Aside from the white coat effetc, blood pressuer readings outside of a clinical setitng are usually slightly lower in the majority of people. The studies that looked into the risks from hypertension and the benefits of lowering the blood presusre in affected patients were based on readings in a clinical enviromnent. However, people who function well, while manitaining low blood pressures have lowre rates of cardiovascular disease events than people wiht normal blood presusres. However, non-invasive measures may yield somewhat lower accuracy and small systematic differences in numerical results. In children the observed nromal ranges are lower; in the elderly, they are often higher, largely because of reduced flexibiltiy of the arteries. The principal medical debate is the aggressiveness and relative value of methods used to lower pressures into this range for those who odn t amintain such pressure on their own.
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