High blood pressure into low blood pressure stopped for two days blood pressure did not rise first temporary observation, three times a day in the morning, middle and evening to measure the blood pressure; if the blood pressure is too low, continue to appear dizziness, cold sweats, fatigue, etc., to seek medical care to elevate the pressure treatment. Hypertensive patients can experience a decrease in blood pressure level after taking oral antihypertensive drugs, and some patients may experience a decrease in blood pressure. If the blood pressure level does not rise two days after stopping the antihypertensive drug, you can temporarily observe the changes in the condition. Some of the patients are taking long-acting preparations, and the effect of the drug will continue for several days after stopping the drug, so if the blood pressure level rises again, you can start taking it at a small dosage. Patients with high blood pressure should pay attention to strengthen the monitoring of blood pressure during the medication process, and adjust the drug dose in time when the blood pressure level is too low to avoid leading to insufficient blood supply to the brain. Try to choose a long-lasting and stable preparation, so as to avoid the sudden rise and fall of blood pressure level, which is not conducive to the adjustment of the drug. Hypertensive patients should pay attention to monitoring blood pressure, when the blood pressure fluctuation is obvious should consult the doctor in time, under the guidance of the physician to adjust the dose of drugs, to ensure that the blood pressure level is stable.