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Betaloc ZOK 25 Tablets

NAFDAC Reg. No. A4-6203 · Drug

Registered with NAFDAC. Registration activeAs of 28 October 2026 · synced automatically from official sources.
Product
Betaloc ZOK 25 Tablets
NAFDAC number
A4-6203
Active ingredient
Metoprolol Tartrate (Metoprolol Succinate)
Strength
25 mg
Form
Tablet
Pack size
1 x 30's
Manufacturer
Not listed
Applicant (holder)
AstraZeneca Nigeria Limited
Approved
30 Apr 2024
Status
Active View on NAFDAC ↗
Registration valid to
1 May 2029
WHO alerts
None found
Community reports
None
Times checked
0

What we found

  • Betaloc ZOK 25 Tablets is on the NAFDAC register with an active registration (A4-6203). A valid number alone does not prove a pack is genuine — counterfeiters copy real numbers, so also check the expiry date, seal and print quality.

Generated automatically from the NAFDAC register, WHO alerts and community data as of today. This is not medical advice. Always follow your doctor or pharmacist.

What Betaloc ZOK 25 Tablets is used for

From the official U.S. FDA label for metoprolol tartrate (metoprolol succinate), the active ingredient registered with NAFDAC.

What it is used for

Metoprolol tartrate tablets are a beta-adrenergic blocker indicated for the treatment of: Hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. ( 1.1 ) Angina Pectoris. ( 1.2 ) Myocardial Infarction, to reduce the risk of cardiovascular mortality when used in conjunction with intravenous metoprolol therapy in patients with definite or suspected acute myocardial infarction in hemodynamically stable patients. ( 1.3 ) 1.1 Hypertension Metoprolol tartrate tablets are indicated for the treatment of hypertension in adult patients, to lower blood pressure. …

Possible side effects

The following adverse reactions are described elsewhere in labeling: Worsening angina or myocardial infarction [see Warnings and Precautions (5) ] Worsening heart failure [see Warnings and Precautions (5) ]. Worsening AV block [see Contraindications (4) ]. ­Most common adverse reactions: tiredness, dizziness, depression, shortness of breath, bradycardia, hypotension, diarrhea, pruritus, rash. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Rising Pharma Holdings, Inc. at 1-844-874-7464 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. …

Do not use if

Metoprolol tartrate tablets are contraindicated in severe bradycardia, second- or third-degree heart block, cardiogenic shock, systolic blood pressure

Warnings

Abrupt cessation may exacerbate myocardial ischemia. ( 5.1 ) Heart Failure: Worsening cardiac failure may occur. ( 5.2 ) Bronchospastic Disease: Avoid beta-blockers. ( 5.3 ) Pheochromocytoma: Initiate therapy with an alpha blocker. ( 5.4 ) Major Surgery: Avoid initiation of high-dose extended-release metoprolol in patients undergoing non-cardiac surgery. Do not routinely withdraw chronic beta-blocker therapy prior to surgery. ( 5.5 , 6.1 ) Diabetes: May mask symptoms of hypoglycemia.( 5.6 ) Thyrotoxicosis: Abrupt withdrawal in patients with thyrotoxicosis might precipitate a thyroid storm. ( 5.7 ) Peripheral Vascular Disease: Can aggravate symptoms of arterial insufficiency. …

Pregnancy & breastfeeding

8.1 Pregnancy Risk Summary Available data from published observational studies have not demonstrated an association of adverse developmental outcomes with maternal use of metoprolol during pregnancy ( see Data). Untreated hypertension and myocardial infarction during pregnancy can lead to adverse outcomes for the mother and the fetus (see Clinical Considerations). …

General information only, not dosing advice. Always follow the leaflet in your pack and your doctor or pharmacist.

Check your pack of Betaloc ZOK 25 Tablets

Add the expiry date on your pack for a full Trust Score.

3 free checks left today Official sources: NAFDAC Green Book & recalls · WHO · U.S. FDA · NLM RxNorm

About Betaloc ZOK 25 Tablets

What is in Betaloc ZOK 25 Tablets?

Betaloc ZOK 25 Tablets contains Metoprolol Tartrate (Metoprolol Succinate) (25 mg), as tablet, according to its NAFDAC registration record.

Is Betaloc ZOK 25 Tablets registered with NAFDAC?

Yes. Betaloc ZOK 25 Tablets is listed on the NAFDAC register under registration number A4-6203, and its registration is active as of 28 October 2026.

Has Betaloc ZOK 25 Tablets been flagged as fake or recalled?

No WHO falsified or substandard medical product alert currently matches Betaloc ZOK 25 Tablets in our automatically synced alert list.

How can I check that my pack of Betaloc ZOK 25 Tablets is genuine?

Run a free authenticity scan with the NAFDAC number A4-6203, your pack's expiry date and batch number to get a Trust Score, compare the pack with the NAFDAC record (ingredient, strength, form, manufacturer), and buy only from licensed pharmacies.

What is Betaloc ZOK 25 Tablets used for?

Metoprolol tartrate tablets are a beta-adrenergic blocker indicated for the treatment of: Hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions. ( 1.1 ) Angina Pectoris. ( 1.2 ) Myocardial Infarction, to reduce the risk of cardiovascular mortality when used in conjunction with intra (Summarised from the official U.S. FDA label for metoprolol tartrate (metoprolol succinate). Always follow your doctor or pharmacist.)

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