Other limen are custom (135 mmHg contracting or 85 mmHg Bp Zone Review diastolic) if measurements are flow from 24-hour ambulatory or tenement track. Recent international hypertension guidelines have also appoint categories below the hypertensive roam to indicate a continuity of risk with higher manslaughter pressures in the normal range.
The Seventh Report of the Joint National Committee on Prevention, Detection, Evaluation and Treatment of High Blood Pressure (JNC7) promulgate in 2003 uses the term prehypertension for blood squeezing in the range 120–139 mmHg systolic or 80–89 mmHg diastolic, while European Society of Hypertension Guidelines and British Hypertension Society (BHS) IV use ideal, normal and high typical categories to divide pressures below 140 mmHg contracting and 90 mmHg diastolic. Hypertension is also sub-assorted: JNC7 distinguishes hypertension stage I, hypertension tier II, and isolated contracting hypertension.
Isolated contracting hypertension refers to elevated contracting pressure with normal diastolic stamp and is frequent in the -ol. The ESH-ESC Guidelines and BHS IV additionally explain a third stage (level III hypertension) for relations with contracting blood compression exceeding 179 mmHg or a diastolic impression over 109 mmHg.