The tree itself was donated to the city by the Magnifica ComunitÃ  di Val di Fiemme, a collective that manages the forests and pastures of an alpine valley in the Trentino region. â
Uncontrolled hypertension is defined by the American Heart Association (AHA) as blood pressure greater than 140/90 mm Hg (millimeters of mercury).
1 Normal blood pressure is below 120/80 mm Hg. 2  Prehypertension blood pressure (120 to 139 systolic or 80 to 89 diastolic) indicates an increased risk for developing high blood pressure. 3  High blood pressure (hypertension) is greater than or equal to 140 mm Hg (systolic) or greater than or equal to 90 mm Hg (diastolic).octors may also categorize hypertension based on what portion of the blood pressure reading is abnormal: 1  Isolated systolic hypertension occurs when systolic pressure is high (over 139 mm Hg) but diastolic pressure is normal (under 90 mm Hg).