GNH USA

Europe — EMA

Kliogest

GNH USA supplies Kliogest (Norethisterone Acetate/Estradiol), a combined estrogen‑progestogen for contraception and menstrual disorder management.

Norethisterone Acetate, Estradiol

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What is Norethisterone Acetate, Estradiol?

Norethisterone acetate and estradiol, the active ingredients in Kliogest, are a combined estrogen‑progestogen presented as an oral tablet for oral use. It is used for hormonal contraception and menstrual disorder management in women of reproductive age.

GNH USA supplies Kliogest as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Norethisterone Acetate, Estradiol used for?

Kliogest, a combined estrogen‑progestogen, is indicated for conditions related to the reproductive hormonal axis.

Contraception: prevents pregnancy by suppressing ovulation and stabilising the endometrium. Menstrual disorder management: regulates cycle length and reduces abnormal uterine bleeding. Irregular bleeding: helps achieve a predictable bleeding pattern in women with cycle irregularities.

What are the side effects of Norethisterone Acetate, Estradiol?

Kliogest may cause a range of adverse reactions. Most are mild and reversible.

Common Side Effects: - Nausea: mild to moderate stomach upset. - Breast tenderness: discomfort or swelling of breast tissue. - Headache: transient tension‑type headaches. - Spotting: irregular light bleeding between periods.

Serious or Rare Side Effects: - Thromboembolic events: deep‑vein thrombosis or pulmonary embolism. - Severe hypertension: sudden increase in blood pressure. - Liver dysfunction: abnormal liver enzymes or jaundice. - Allergic reactions: rash, itching, or swelling of face and throat. - Visual disturbances: sudden vision changes or loss.

What precautions apply to Norethisterone Acetate, Estradiol?

Before prescribing Kliogest, clinicians should consider several safety factors.

Assess thrombotic risk: avoid in women with history of clotting disorders. Evaluate liver function: contraindicated in severe hepatic disease. Review smoking status: smoking >15 cigarettes/day increases cardiovascular risk. Counsel on missed doses: provide guidance on backup contraception. Monitor blood pressure: watch for hypertension development. Store at room temperature: keep in original packaging, protect from moisture and direct sunlight.

What does Norethisterone Acetate, Estradiol interact with?

Kliogest can interact with other medicines, altering its effectiveness or safety.

Major Interactions (Avoid): - Enzyme inducers (rifampicin, phenytoin, carbamazepine): may reduce contraceptive efficacy. - Selective estrogen receptor modulators (tamoxifen, raloxifene): may antagonise estrogen activity.

Moderate Interactions (Monitor Closely): - Antifungal azoles (ketoconazole, itraconazole): may increase hormone plasma levels. - Antidepressants (SSRIs, SNRIs): may raise risk of bleeding. - Antihypertensives (beta‑blockers, ACE inhibitors): may require blood pressure monitoring.

Frequently asked questions

What is Kliogest used for?+
Kliogest is a combined estrogen‑progestogen oral tablet indicated for hormonal contraception and for the management of menstrual disorders such as irregular bleeding and dysmenorrhoea in women of reproductive age.
How does norethisterone acetate and estradiol work in Kliogest?+
The estradiol component provides negative feedback to the hypothalamic‑pituitary axis, reducing follicle‑stimulating hormone release, while norethisterone acetate acts as a progestogen to suppress the luteinising hormone surge. Together they inhibit ovulation and stabilise the endometrium, preventing pregnancy and regulating the menstrual cycle.
What is the usual dose of Kliogest?+
The specific dosing regimen for Kliogest is determined by the prescribing clinician based on the patient’s medical history, age, and therapeutic goals. Patients should follow the prescriber’s instructions and not alter the dose without medical advice.
Is Kliogest safe to use during pregnancy or breastfeeding?+
Kliogest is contraindicated during pregnancy because it is intended to prevent conception. Women who become pregnant while taking the product should discontinue use and seek medical advice. Limited data are available for breastfeeding; clinicians usually advise against use while nursing unless the benefits outweigh potential risks.
How do I order Kliogest from GNH USA?+
To order Kliogest, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any required import documentation.
How does Kliogest compare with other combined oral contraceptives?+
Kliogest contains norethisterone acetate and estradiol, whereas many other combined pills use ethinyl‑estradiol as the estrogen component. Estradiol is a natural estrogen, which may be associated with a different side‑effect profile, but overall contraceptive efficacy is comparable when taken as directed.
What are the storage and handling requirements for Kliogest?+
Kliogest tablets should be stored at room temperature, below 25 °C, in the original blister pack or container. Protect them from excess moisture, heat and direct sunlight to maintain potency throughout the shelf life.
How is Kliogest administered?+
Kliogest is taken orally, usually once daily at the same time each day, as directed by the prescriber. It is commonly started on the first day of the menstrual period or as part of a prescribed cycle regimen.
What are the most serious risks associated with Kliogest?+
Serious risks include thromboembolic events such as deep‑vein thrombosis or pulmonary embolism, severe hypertension, liver dysfunction, and rare allergic reactions. Patients should seek immediate medical attention if they experience unexplained leg pain, shortness of breath, severe headache, jaundice, or swelling of the face and throat.
Who should not use Kliogest?+
Kliogest is contraindicated in women with a history of thromboembolic disorders, uncontrolled hypertension, severe liver disease, known hypersensitivity to its components, or who are pregnant. It should also be avoided by smokers over 35 years of age due to increased cardiovascular risk.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Norethisterone Acetate, Estradiol
Route
Oral Use
Manufacturer
Novo Nordisk A/S
Origin
EU

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