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Prazosin
Prazosin

2.21
A generic medicine indicated for blood pressure and heart conditions. Lowers systemic vascular resistance by relaxing smooth muscle tissue in arterial walls.
Ingredient
Prazosin
Category
Heart & Blood Pressure
Availability
In Stock
Delivery Time
Airmail (14-21 days) | Trackable (5-9 days)
Shipped in a discreet, unmarked envelope with all required documents enclosed.

Product Sheet

Active Ingredient(s)
Prazosin
Reference Brand
Minipress
Product Origin
Generic Product
Product Form
Tablet
Regulatory Classification
Prescription Only Medicine
Primary Category
Antihypertensives
Product Category
Alpha-1 Adrenergic Receptor Antagonist
Pharmacological Class
Alpha-Blocker
Manufacturer Description
Developed to mitigate elevated blood pressure to support vascular relaxation and alleviate postural arterial strain.
Mechanism of Action
Blocks peripheral post-synaptic alpha-1 receptors, relaxing systemic arteries and prostatic smooth muscle.
Route of Administration
Oral
Onset Time
1–2 hours
Duration
6–12 hours
Contraindications
Hypersensitivity to prazosin
Severe Adverse Events
Severe postural syncope — requires immediate medical attention
Common Side Effects
Dizziness, Headache, Somnolence
Uncommon Side Effects
Orthostatic hypotension, Fatigue, Nasal congestion
Drug Interactions
Sildenafil, Antihypertensives, Alcohol
Pregnancy Safety Warnings
TGA Category C: Use if potential benefits exceed risks. Breastfeeding: Consult a doctor.
Age Restrictions
Approved for adults.
Storage Guidelines
Store below 25°C.
Related Products
Minipress, Cardura, Hytrin
Information related to Prazosin is compiled and periodically reviewed with reference to established medical sources and prescribing guidance. Content is provided for general reference and should be confirmed with a registered healthcare professional before use.
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