Hypertension is a cardiovascular disease with an unexplained increase in arterial blood pressure as the main manifestation, which, if left untreated, can lead to serious damage to important organs such as brain, heart and kidney, and even disability or death. The results of many large-scale clinical studies have shown that effective control of hypertension by paying attention to self-care and regular use of antihypertensive drugs in patients with hypertension can significantly reduce stroke and mortality. Medication guidance Medication is the main method of controlling hypertension, and the earlier the correct treatment is received, the less harm caused by hypertension. The World Health Organization (WHO) recommended antihypertensive drugs are divided into six categories: diuretics, beta-blockers, calcium antagonists, angiotensin-converting enzyme inhibitors, angiotensin receptor antagonists, and alpha-blockers, all of which can be selected as first-line antihypertensive drugs. According to the specific situation of each hypertensive patient, the following principles should be followed. 1, gradually lowering the blood pressure, except for hypertensive emergencies, lowering the blood pressure gradually in a few days or weeks is preferable, especially in the elderly, and patients with a history of hypertension for many years, their bodies have adapted to the current level of hypertension, a sudden reduction is not beneficial. 2, treatment varies from person to person, the majority of hypertensive patients are elderly, and the elderly have varying degrees of degenerative changes in the tissue structure and physiological function of the organs, which in turn affects the absorption, distribution, metabolism and excretion process of drugs in the body, so the choice of drugs, dosage, route of administration, etc. should be based on the specific circumstances of each hypertensive patient, not blindly generalized. 3, with the prolongation of medication time, gradually increase the dose after the dosage can not effectively control blood pressure, then the combination of 2 or 3 kinds of drugs; from a single drug, step increase and combination of drugs, first choose a single drug from a small dose to start, with the use of time to increase the amount, most hypertensive patients need to combine drugs to achieve the target blood pressure, avoid the sudden withdrawal of a drug or abruptly stop drugs during the medication, hypertensive disease The drug treatment of hypertension is long-term, blood pressure should be adhered to after reaching the target blood pressure, the most effective control of blood pressure. The medication should also be selected reasonably according to the strong indications. Strengthen the follow-up. As a neurosurgeon, in the daily work of dealing with a large number of patients with cerebral hemorrhage, I deeply appreciate that: at present, China is not enough in the popularization of knowledge about hypertension, the people do not know the disease, awareness is not heavy knowledge, do not know the serious danger of hypertension, do not know the importance of regular treatment, I hope that our medical community more publicity, indeed, from prevention to do regular treatment.