Young people’s blood pressure part of the people can be no obvious performance, have symptoms of patients mainly manifested in headache, dizziness, chest tightness and other symptoms. High blood pressure in young people is different from that in the elderly, which is reflected in the high diastolic blood pressure and reduced pulse pressure difference in young people, while in the elderly, it is mainly reflected in the high systolic blood pressure and increased pulse pressure difference. Young people’s blood pressure can be mildly increased without obvious symptoms, moderate increase can have headache, dizziness, chest tightness, weakness and other symptoms, severe increase can affect the function of other organs, such as renal insufficiency, heart failure and so on. Treatment should be taken in time when abnormally elevated blood pressure is detected. Therefore, elevated blood pressure should be recommended to consult a doctor in time and follow the doctor’s instructions for treatment.