High pressure normal, low pressure 120 normal?

High pressure refers to systolic blood pressure, low pressure refers to diastolic blood pressure, systolic blood pressure is normal, diastolic blood pressure 120mmHg, usually considered abnormal.

Normal human blood pressure is systolic blood pressure 90~139mmHg, diastolic blood pressure 60~89mmHg, and men measured diastolic blood pressure 120mmHg, higher than normal, in the standard of grade 3 hypertension, belongs to serious conditions, so it is considered abnormal performance. Patients are prone to headache, fatigue, palpitations and other symptoms in their lives. If they are not treated in time, aortic dissection and eye vascular abnormalities may occur, which is harmful to the body. It is recommended that patients actively cooperate with doctors to reduce the possibility of complications.