People with low blood pressure caused by medication can reduce the dose of medication, stop taking medication, or change to other antihypertensive medication. 1. Decrease the dose of medication: When it is clear that the low blood pressure caused by taking medication can reduce the dose of medication, this kind of situation most often occurs in new-onset hypertension patients, or blood pressure is in the unstable period of fluctuating high and low, should be started from a small dose of medication, and pay attention to the monitoring of blood pressure during the period of using medication. 2. Discontinue medication: Sometimes low blood pressure can bring more terrible consequences than high blood pressure. If low blood pressure occurs frequently during the use of medication, it is recommended that patients stop the medication under the guidance of a physician in a timely manner, and change to other medications if necessary, so as not to cause irreversible damage to the brain. 3. Change to other antihypertensive drugs: mainly for hypertensive patients, due to each patient’s sensitivity to drugs is different, hypertensive patients are usually not recommended to frequently change antihypertensive drugs, easy to cause poor blood pressure control results, or high or low, if after adjusting the dosage of medication, there is still a low blood pressure, can be replaced with a weaker antihypertensive strength of the drug. It is recommended that patients use medication under the guidance of a physician, do not abuse without authorization.