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TEVA-PRAZOSIN 1 MG

PRAZOSIN (PRAZOSIN HYDROCHLORIDE) : 1 MG · DIN 01934198 · TEVA CANADA LIMITED

Health Canada status: MARKETED

What is TEVA-PRAZOSIN?

TEVA-PRAZOSIN 1 MG contains PRAZOSIN (PRAZOSIN HYDROCHLORIDE) : 1 MG. It is listed in the Health Canada Drug Product Database under DIN 01934198, held by TEVA CANADA LIMITED, supplied as TABLET for ORAL administration. Health Canada currently lists it as marketed, status dated 20-Oct-2011. Nexara Health is a licensed Canadian wholesale distributor (DEL 3-002896-A) and can source this product for hospitals, pharmacies and clinics. Availability and lead time are confirmed per order.

What is TEVA-PRAZOSIN used for?

TEVA-PRAZOSIN (prazosin hydrochloride tablets) is indicated for the treatment of mild to moderate essential hypertension. It is employed in a general treatment program in association with a thiazide diuretic and/or other antihypertensive agents as needed for proper patient response. TEVA-PRAZOSIN may be tried as a sole therapy in those patients in whom treatment with other agents caused adverse effects or is inappropriate.

Authorized indication as written in the Health Canada product monograph. For healthcare professionals and licensed purchasers; this is not medical advice.

Product details and regulatory record

DIN01934198
Brand nameTEVA-PRAZOSIN
Generic / active ingredientPRAZOSIN (PRAZOSIN HYDROCHLORIDE) : 1 MG
ManufacturerTEVA CANADA LIMITED
Strength1 MG
Dosage formTABLET
Route of administrationORAL
SchedulePrescription
ATC codeC02CA01 PRAZOSIN
AHFS class24:20.00
BiosimilarNo
Health Canada statusMARKETED
Status date20-Oct-2011
Original market date1992-12-31 00:00:00

How is it administered?

Starting dose 0.5 mg. Increase gradually to 1 mg b.i.d. or t.i.d. for 3 days. Max daily dose 20 mg. Administer with food, preferably with evening meal.

Included because it drives pack selection and wastage. Consult the monograph.

How is it stored and handled?

null

How is it supplied?

Bottles of 100

Contraindications

Known sensitivity to prazosin, other quinazolines, or any ingredient in the formulation.

Warnings and precautions

May cause syncope and excessive hypotension with sudden loss of consciousness (0.8% incidence). Risk of priapism (rare). Caution with initial dose and dosage increases.

What can be used instead?

Other Canadian products sharing ATC code C02CA01 PRAZOSIN. 6 of 21 DINs in this group are currently marketed — marketed products are listed first, because that is what can actually be bought. These tables describe supply, not clinical equivalence: substitution rests with the prescriber or pharmacist, and interchangeability is determined provincially.

ProductStrengthFormManufacturerHealth Canada statusDIN
APO-PRAZO1 MGTABLETAPOTEX INCMARKETEDDIN 00882801
APO-PRAZO2 MGTABLETAPOTEX INCMARKETEDDIN 00882828
APO-PRAZO5 MGTABLETAPOTEX INCMARKETEDDIN 00882836
TEVA-PRAZOSIN2 MGTABLETTEVA CANADA LIMITEDMARKETEDDIN 01934201
TEVA-PRAZOSIN5 MGTABLETTEVA CANADA LIMITEDMARKETEDDIN 01934228
ALTI-PRAZOSIN-TAB 1MG1 MGTABLETALTIMED PHARMA INC.CANCELLED POST MARKETDIN 02139979
ALTI-PRAZOSIN-TAB 2MG2 MGTABLETALTIMED PHARMA INC.CANCELLED POST MARKETDIN 02139987
ALTI-PRAZOSIN-TAB 5MG5 MGTABLETALTIMED PHARMA INC.CANCELLED POST MARKETDIN 02139995
MINIPRESS1 MGTABLETAA PHARMA INCDORMANTDIN 00560952
MINIPRESS2 MGTABLETAA PHARMA INCDORMANTDIN 00560960

Who else supplies PRAZOSIN worldwide?

Nexara tracks national medicine registries and published price lists across multiple markets. PRAZOSIN appears in 36 registered pack listings across 4 markets, published on 4 different national price bases. Where a Canadian route is closed, that is where an alternative route of supply starts — subject to the import rules in both countries.

Registered listings are not stock. Ask us to confirm what can actually be sourced for your order.

How can I get it?

Nexara Health supplies this product to licensed Canadian buyers — pharmacies, hospitals, clinics, licensed distributors, and clinical trial sponsors or their CROs. We confirm stock, pack size, expiry and pricing at the time of quotation. If the product is on backorder or in shortage, we identify equivalent alternatives and import options where permitted.

Request a quote for TEVA-PRAZOSIN

Ordering questions

Who can buy this from Nexara?

Licensed entities only. Nexara holds Health Canada establishment licence DEL 3-002896-A and ships only to a licensed address.

Is there a minimum order?

Yes, set per product line and per pack multiple rather than on the order total, so you are never asked to buy a part-pack. The minimum for this line is confirmed with your quote.

What is the lead time?

Confirmed per order at quotation, and it depends on current stock position and whether the product is in shortage.

Can Nexara supply this for a clinical trial?

Yes — comparator and background-therapy supply, including sourcing from other markets where a Canadian pack will not satisfy the protocol. Clinical trial supply.

Health Canada Drug Product Database (DPD), DIN 01934198. Last reviewed 2026-09-09. Nexara Health is a licensed wholesaler and supplies licensed entities only; consumer orders are routed to a partner pharmacy.