High blood pressure 160mmHg low pressure 110mmHg in the clinic for the third level of hypertension, in the absence of any risk factors and medical history of the situation is high-risk, and once accompanied by other risk factors is a very high-risk situation. When the body is at rest, the normal range of systolic blood pressure is 90~139mmHg, and diastolic blood pressure is 70~89mmHg. 160mmHg and 110mmHg can be diagnosed as grade 3 hypertension, which generally requires standardized clinical treatment. In addition, the clinical cardiovascular risk of hypertensive patients has been stratified, in which grade 3 hypertension without risk factors such as smoking, hyperlipidemia, dyslipidemia, etc., is a high risk; and once accompanied by other risk factors or functional damage to the target organs, it belongs to a very high-risk situation. The risk level of grade 3 hypertension is usually high or above, so it is recommended to go to regular hospitals as soon as possible under the guidance of doctors for standardized treatment to avoid delaying the condition.