The extent to which<unk>  constitutes a serious health concern remains controversial. Several long-term studies have suggested no significant increase in all-cause mortality over long periods of time for individuals falling within the prehypertensive range. Many studies further indicate a J-shaped relationship between blood pressure and mortality, whereby both very high and very low levels are associated with notable increases in mortality. On the other hand, the National Heart, Lung, and Blood Institute suggests that people with<unk>  are at a higher risk for developing hypertension, or high blood pressure, compared to people with normal blood pressure. One study found that a prehypertensive person is more than three times more likely to have a heart attack and 1.7 times more likely to have heart disease than a person with normal blood pressure. A meta-analysis concluded that<unk>  increases the risk of stroke, and that even low-range<unk>  significantly increases stroke risk.
Prehypertension
Prediabetes
Hypertension
Obesity
Systolic hypertension
Diabetes
Premorbidity
Labile hypertension