Waking up in the morning with an abnormal blood pressure of 140/92 mmHg is classified as grade 1 hypertension. Blood pressure includes systolic and diastolic blood pressure. Aortic pressure rises sharply during ventricular systole and peaks in the middle of systole, at which time arterial blood pressure is systolic, also known as high pressure, with a normal range of 100-139mmHg; aortic pressure falls during ventricular diastole, and the lowest value of arterial blood pressure at the end of cardiac diastole is diastolic blood pressure, also known as low pressure, with a normal range of 60-89mmHg. If blood pressure is measured more than three times on different days, hypertension is diagnosed if systolic blood pressure is ≥140 mmHg and/or diastolic blood pressure is ≥90 mmHg. If the blood pressure is 140/92mmHg measured frequently in the morning after waking up, it is considered to be mild hypertension, which is classified as grade 1 hypertension. If the young crowd, the high blood pressure situation, may be hereditary hypertension, may also be kidney disease, metabolic disorder disease caused by, need to find the cause of active treatment. If the elderly group of hypertension, can be adjusted through the diet structure and lifestyle, control blood pressure stabilization, if necessary, follow the doctor to take drugs to lower blood pressure. It is recommended that patients improve their lifestyle, maintain a low-salt and low-fat diet, and regularly test their blood pressure, and seek medical attention if there is any abnormality.