If the patient’s current systolic blood pressure is 180mmHg and diastolic blood pressure is 120mmHg, this situation is more serious, belonging to the third level of hypertension, which is often referred to as severe hypertension. First of all, it should be clear whether the patient currently has one side of the limb numbness and weakness, whether there is salivation at the corners of the mouth, can not walk in a straight line such as this problem, to exclude whether it is due to acute cerebrovascular disease triggered by the elevation of blood pressure. If cerebral infarction and cerebral hemorrhage are ruled out, antihypertensive treatment can be carried out appropriately, but the blood pressure should not be lowered too quickly or too low, so as to avoid insufficient perfusion of important organs. For example, it is recommended that patients can first take oral nifedipine controlled-release tablets 30mg this dosage form, if the blood pressure does not fall below 160/100mmHg after taking this drug, it is recommended that patients can also take perindopril indapamide tablets such as drugs, and it is also recommended that patients should monitor the heart rate and blood pressure when lowering blood pressure.