You can take antihypertensive medication on the day of the wedding checkup, but on an empty stomach, and you can take it with a little bit of water when you take the medication. Marriage test is mainly for the existence of basic diseases, as well as family genetic diseases, infectious diseases and other checks, but also do some marriage and child health care guidance. The day of the wedding test need to fasting, because we need to take a blood test blood routine, liver and kidney function, hepatitis, syphilis AIDS and other indicators. If you have high blood pressure, you can take the medication in the morning for safety, and it is recommended to take it with small sips of water, not a lot of water. The doctor will also ask further questions about medical history, family genetic history, etc. It is recommended to answer honestly so that the doctor can fully understand the situation and give appropriate guidance. In addition to this, there may also be some reproductive tests, including chromosome karyotype, semen routine, vaginal secretions, etc., what are the specific tests, you need to consult the local marriage examination department. Most of the hypertensive patients need long-term standardized medication, do not arbitrarily stop taking medication without special circumstances.