The correct name for high blood pressure is systolic blood pressure, and the correct name for low blood pressure is diastolic blood pressure; systolic blood pressure of 145 mmHg and diastolic blood pressure of 110 mmHg are more serious. Normal values of blood pressure in adults are usually measured three times on non-same day systolic blood pressure ≥ 140mmHg and or diastolic blood pressure ≥ 90mmHg can be diagnosed hypertension. The patient’s systolic blood pressure of 145mmHg and diastolic blood pressure of 110mmHg, according to China’s adopted blood pressure classification and standard is grade 3 hypertension, i.e. severe hypertension, may cause a series of more serious complications, such as cerebral hemorrhage, heart failure, etc.. If you have a self-measured systolic blood pressure of 145mmHg and a diastolic blood pressure of 110mmHg, you should go to the cardiology department of the hospital in time, and lower your blood pressure scientifically under the guidance of a doctor to prevent complications.