Low blood pressure 110mmHg means diastolic blood pressure is 110mmHg, normal diastolic blood pressure is 60-90mmHg, high is due to the peripheral vascular resistance increase caused by, may be primary diastolic blood pressure elevation, may also be secondary diastolic blood pressure elevation. 1. Primary elevated diastolic blood pressure: mainly related to the environment, living habits, mental factors, living in a noisy environment for a long time, often smoke, drink a lot of alcohol, excessive tension, etc., there may be a diastolic blood pressure of 110mmHg, can be taken orally amlodipine benzenesulfonate and felodipine extended-release tablets and other drugs to treat. The specific medication should follow the doctor’s instructions. 2. Secondary elevated diastolic blood pressure: diastolic blood pressure as high as 110mmHg, mainly due to endocrine disorders, pheochromocytoma, craniocerebral diseases, etc., in addition to taking ephedrine, contraceptives and other drugs, can also cause diastolic blood pressure increase phenomenon, for this case, as long as the active treatment of the primary pathology, or discontinue the use of related medications, the diastolic blood pressure may be returned to normal levels. For patients with diastolic blood pressure of 110mmHg, it is recommended that they go to the hospital in time, after clarifying the cause of the disease, according to the doctor’s guidance for the rational use of medication and standardized treatment.