";s:4:"text";s:3818:" Prazosin is used alone or together with other medicines to treat high blood pressure (hypertension). Some conditions may become worse when the drug is abruptly stopped. You may report side effects to Health Canada at 1-866-234-2345.This drug may make you dizzy or drowsy or blur your Before having surgery (including cataract/glaucoma Older adults may be more sensitive to the side effects of this drug, especially dizziness and fainting. Your dose may need to be gradually decreased.Tell your doctor if your condition worsens (such as your routine Remember that your doctor has prescribed this medication because he or she has judged that the benefit to you is greater than the risk of side effects. Compare Prazosin vs. Propranolol, which is better for uses like: Anxiety, PTSD and High Blood Pressure. High blood pressure adds to the workload of the heart and arteries. Does Prazosin HCL Interact with other Medications? If it continues for a long time, the heart and arteries may not function properly. These medications may cause some risk when taken together. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Many people using this medication do not have serious side effects.Tell your doctor right away if any of these unlikely but serious side effects occur: pounding heartbeat, fainting, For males, in the very unlikely event you have a painful, prolonged erection (lasting more than 4 hours), stop using this drug and seek immediate medical attention, or permanent problems could occur.This is not a complete list of possible side effects. Patients rated Prazosin and Propranolol evenly with 3.7/5. Advertising revenue supports our not-for-profit mission.Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. It works by relaxing the blood vessels so that blood passes through them more easily. All rights reserved. Moderate Interactions. These problems may be less likely to occur if blood pressure is controlled. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use.Things to remember when you fill your prescription.WebMD does not provide medical advice, diagnosis or treatment.This survey is being conducted by the WebMD marketing sciences department.All information will be used in a manner consistent with the WebMD