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Primolut N3

NAFDAC Reg. No. 04-5063 · Drug

Registered with NAFDAC — registration activeAs of 5 November 2026 · synced automatically from official sources.
Product
Primolut N3
NAFDAC number
04-5063
Active ingredient
Norethisterone
Strength
5 mg
Form
Tablet
Pack size
1 x 30's (in PVC-Alu blister)
Manufacturer
Not listed
Applicant (holder)
Bayer Nigeria Limited
Approved
28 Sep 2021
Status
Inactive View on NAFDAC ↗
Registration valid to
27 Sep 2026
WHO alerts
None found
Community reports
None
Times checked
0

RxVerify commentary

  • Primolut N3 is on the NAFDAC register with an active registration (04-5063). 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. Not medical advice — always follow your doctor or pharmacist.

What Primolut N3 is used for

From the official U.S. FDA label for norethisterone, the active ingredient registered with NAFDAC.

Boxed warning: THROMBOEMBOLIC DISORDERS AND VASCULAR EVENTS Estrogen and progestin combinations, including ORIAHNN, increase the risk of thrombotic or thromboembolic disorders including pulmonary embolism, deep vein thrombosis, stroke and myocardial infarction, especially in women at increased risk for these events [see Warnings and Precautions ( 5.1 )] . …
What it is used for

ORIAHNN is indicated for the management of heavy menstrual bleeding associated with uterine leiomyomas (fibroids) in premenopausal women. Limitation of Use: Use of ORIAHNN should be limited to 24 months due to the risk of continued bone loss, which may not be reversible [see Dosage and Administration ( 2.1 ) and Warnings and Precautions ( 5.2 ) ] . ORIAHNN is a combination of elagolix, a gonadotropin-releasing hormone (GnRH) receptor antagonist, estradiol, an estrogen, and norethindrone acetate, a progestin, indicated for the management of heavy menstrual bleeding associated with uterine leiomyomas (fibroids) in premenopausal women. …

Possible side effects

The following serious adverse reactions are discussed elsewhere in labeling: Thromboembolic Disorders and Vascular Events [see Warnings and Precautions ( 5.1 ) ] Bone Loss [see Warnings and Precautions ( 5.2 ) ] Suicidal Ideation, Suicidal Behavior, and Exacerbation of Mood Disorders [see Warnings and Precautions ( 5.4 ) ] Hepatic Transaminase Elevations [see Warnings and Precautions ( 5.5 ) ] Elevated Blood Pressure [see Warnings and Precautions ( 5.6 ) ] Effects on Carbohydrate and Lipid Metabolism [see Warnings and Precautions ( 5.9 ) ] Alopecia [see Warnings and Precautions ( 5.10 ) ] Most common adverse reaction (>5%) in clinical trials were hot flushes, headache, fatigue, metrorrhagia. …

Do not use if

ORIAHNN is contraindicated in women: With a high risk of arterial, venous thrombotic, or thromboembolic disorders [see Boxed Warning and Warnings and Precautions ( 5.1 ) ] . Examples include women over 35 years of age who smoke, and women who are known to have: ○ current or history of deep vein thrombosis or pulmonary embolism ○ vascular disease (e.g., cerebrovascular disease, coronary artery disease, peripheral vascular disease) ○ thrombogenic valvular or thrombogenic rhythm diseases of the hea …

Warnings

Thromboembolic Disorders and Vascular Events: Discontinue ORIAHNN if an arterial or venous thrombotic, cardiovascular, or cerebrovascular event occurs. Stop ORIAHNN if there is sudden unexplained partial or complete loss of vision, proptosis, diplopia, papilledema, or retinal vascular lesions and evaluate for retinal vein thrombosis immediately. ( 5.1 ) Bone Loss: Duration-dependent decreases in bone mineral density (BMD) that may not be completely reversible. Baseline and periodic BMD assessments are recommended. Assess risk-benefit for women with additional risk factors for bone loss. …

Pregnancy & breastfeeding

8.1 Pregnancy Risk Summary Use of ORIAHNN is contraindicated in pregnant women. Exposure to elagolix early in pregnancy may increase the risk of early pregnancy loss. Discontinue ORIAHNN if pregnancy occurs during treatment. The limited human data with the use of elagolix in pregnant women are insufficient to determine whether there is a risk for major birth defects or miscarriage [see Data ]. …

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

Check your pack of Primolut N3

Add the expiry date printed on your pack for a full Trust Score — or look up uses, side effects and cheaper generics.

3 free checks left today · no signup Official sources: NAFDAC Green Book & recalls · WHO · U.S. FDA · NLM RxNorm

About Primolut N3

What is in Primolut N3?

Primolut N3 contains Norethisterone (5 mg), as tablet, according to its NAFDAC registration record.

Is Primolut N3 registered with NAFDAC?

Yes. Primolut N3 is listed on the NAFDAC register under registration number 04-5063, and its registration is active as of 5 November 2026.

Has Primolut N3 been flagged as fake or recalled?

No WHO falsified or substandard medical product alert currently matches Primolut N3 in our automatically synced alert list.

How can I check that my pack of Primolut N3 is genuine?

Run a free authenticity scan with the NAFDAC number 04-5063, 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 Primolut N3 used for?

ORIAHNN is indicated for the management of heavy menstrual bleeding associated with uterine leiomyomas (fibroids) in premenopausal women. Limitation of Use: Use of ORIAHNN should be limited to 24 months due to the risk of continued bone loss, which may not be reversible [see Dosage and Administration ( 2.1 ) and Warnings and Precautions ( 5.2 ) ] . ORIAHNN is a combination of elagolix, a gonadotro (Summarised from the official U.S. FDA label for norethisterone. Always follow your doctor or pharmacist.)

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