Is 150 over 100 a high blood pressure for 36 year old?

Yes, 150/100 mm Hg is considered high blood pressure (hypertension) for a 36-year-old. Normal blood pressure is generally considered to be less than 120/80 mm Hg. Blood pressure readings between 120/80 and 129/80 mm Hg are considered to be elevated, while readings of 130/80 mm Hg or higher are considered to be high blood pressure. Hypertension can increase the risk of heart disease, stroke, kidney disease, and other serious health problems.