A clinical formulation indicated for Heart and Blood Pressure. This medication supports the management of elevated blood pressure by relaxing and widening blood vessels to promote improved circulation.
An alpha-blocker formulated to manage high blood pressure and developed to address urinary symptoms of an enlarged prostate to support better flow.
Mechanism of Action
It works by relaxing the smooth muscles in the blood vessels, causing them to widen and lower blood pressure. It also relaxes the muscles around the prostate and bladder neck, making urination easier.
Route of Administration
Oral
Onset Time
1–2 hours
Duration
6–12 hours
Contraindications
Allergy to prazosin or other alpha-blockers, Low blood pressure
Severe Adverse Events
Severe low blood pressure, Priapism, Swelling of hands or feet
Common Side Effects
Dizziness, Drowsiness, Headache, Fatigue
Uncommon Side Effects
Nasal congestion, Nausea, Heart palpitations, Fainting upon standing
Drug Interactions
Diuretics, Beta-blockers, Sildenafil, Tadalafil, Other blood pressure drugs
Pregnancy Safety Warnings
Use only if benefit outweighs risk.
Age Restrictions
Dosage determined by a doctor; caution in elderly.
Storage Guidelines
Store at room temperature away from light and moisture.
Information for Minipress is sourced from established medical standards and updated frequently. It is provided for general reference and should be confirmed with a healthcare professional before use.
