Prazopress Xl Tablet is an antihypertensive medicine. It is used to treat high blood pressure. It contains prazosin as an active ingredient. Hypertension is a condition where your blood pressure level increases than normal. This medicine relaxes the blood vessels making blood flow easier within the body. It should be taken as directed by the doctor and in doses and duration as prescribed. It should preferably be taken with or immediately after your meals. Do not abruptly stop taking this medicine, as it can lead to a hypertensive crisis.