When kidney disease develops to the end stage, it is necessary to start dialysis treatment, and among dialysis patients, almost all of them will have high blood pressure, and some of them are difficult to control, so how can we control our blood pressure to the ideal range? We need to do the following two things. First, the basis of blood pressure generation is the fluid pressure in the blood vessels, and uremic patients, because of serious damage to kidney function, resulting in oliguria, anuria, water and toxins in the body is difficult to discharge, resulting in water and sodium retention, so blood pressure will rise, need to regular, adequate dialysis, so that the body to achieve dry weight, reduce the volume load, while the diet is convenient to control the intake of salt, the amount of salt per day does not exceed 6g, control The choice of antihypertensive drugs: In renal insufficiency, the renin-angiotensin system in the body is activated, so ACEI/ARB drugs are preferred, such as Irbesartan, Valsartan, Benazepril, etc. Renal hypertension is often refractory hypertension, which usually requires the combination of CCB-type drugs for antihypertensive treatment, such as Amlodipine tablets, nifedipine controlled-release tablets, felodipine tablets, etc. For patients with a heart rate greater than 80 beats/min, metoprolol extended-release tablets can be added, which also have the effect of lowering blood pressure and protecting the heart. For patients who still have some residual urine volume, furosemide can be combined with antihypertensive therapy.