Minipress (Prazosin) Reviews:

Minipress begins to affect blood pressure within a few hours after the first dose. However, the full therapeutic benefit may take several days or weeks of regular use. Most patients do not “feel” the blood pressure lowering directly, because hypertension often has no symptoms. Some patients may notice mild dizziness when starting treatment, especially when standing up quickly. This effect usually improves as your body adjusts.

It's best to limit or avoid alcohol while on Minipress. Alcohol can increase the blood pressure-lowering effects of the medication, which may lead to dizziness or fainting. Always consult your doctor about your lifestyle habits while taking any medication.