Product image of Norethisterone Noumed Life Sciences (Norethisterone) supplied by GNH India

Norethisterone Noumed Life Sciences

Active Ingredient:
Norethisterone
Origin:
EU

Norethisterone Noumed Life Sciences (Norethisterone)

Norethisterone, the active ingredient in Norethisterone Noumed Life Sciences, is a progestogen presented as an oral tablet for oral use. It is employed to prevent pregnancy and to manage various menstrual disorders in women of reproductive age through hormonal regulation.

GNH India supplies Norethisterone Noumed Life Sciences as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, with a focus on quality assurance and regulatory compliance across EU and global markets.

Manufacturer / TM Owner

Noumed Life Sciences

1
Pack/s
This product is added to your enquiry list

Request a Quote

Please fill out the form below and our team will get back to you shortly with pricing and further information.

A minimum order value applies. Our team will confirm the exact amount or quantity after reviewing your requirements.

Indications & Clinical Uses

  • Norethisterone is used in hormonal pathways to provide contraceptive protection and to treat menstrual‑related conditions.
  • Contraception: prevents ovulation and creates an endometrial environment unsuitable for implantation.
  • Menstrual disorders: reduces dysmenorrhea and controls irregular bleeding.
  • Endometriosis: alleviates pelvic pain and suppresses ectopic endometrial tissue growth.
  • Secondary amenorrhea: induces menstrual bleeding in women with absent periods.

How It Works

  • Norethisterone is a synthetic progestogen that binds selectively to progesterone receptors in the hypothalamic‑pituitary‑ovarian axis. This binding suppresses the luteinizing hormone surge, thereby inhibiting ovulation, and induces decidual changes in the endometrium that prevent implantation of a fertilized egg.

Side Effects

Norethisterone may cause a range of adverse reactions, varying from mild to severe.

Common Side Effects

  • Nausea
  • Breast tenderness
  • Headache
  • Irregular vaginal bleeding

Serious or Rare Side Effects

  • Thromboembolic events (deep‑vein thrombosis, pulmonary embolism)
  • Severe allergic reactions (anaphylaxis, skin rash)
  • Hepatic dysfunction (jaundice, elevated liver enzymes)

Precautions & Warnings

  • Before prescribing Norethisterone, clinicians should evaluate individual risk factors and monitor patients for adverse events.
  • Assess contraindications: review patient history for thromboembolic disorders, liver disease, or hormone‑sensitive cancers.
  • Monitor for thromboembolic risk: advise patients to report leg pain or swelling promptly.
  • Evaluate liver function: perform baseline and periodic liver enzyme tests.
  • Review drug interactions: check concomitant use of CYP3A4 inducers or anticoagulants.
  • Counsel on adherence: emphasize consistent daily intake at the same time.
  • Store at ambient temperature: keep in original packaging, protect from moisture and direct sunlight.

Avoid Interactions

Norethisterone can interact with several medicines, altering its efficacy or safety profile.

Major Interactions (Avoid)

  • Strong CYP3A4 inducers (e.g., rifampicin, carbamazepine) may reduce contraceptive efficacy.
  • Anticoagulants (warfarin) may have altered anticoagulant effect.
  • Hepatotoxic drugs (e.g., ketoconazole) increase risk of liver injury.

Moderate Interactions (Monitor Closely)

  • Antidepressants (SSRIs) may affect hormonal balance.
  • Anticonvulsants (phenytoin) may lower plasma levels.
  • Antifungal agents (ketoconazole) may increase plasma concentration.

Frequently Asked Questions

Norethisterone Noumed Life Sciences is a synthetic progestogen used as a hormonal contraceptive and to treat menstrual disorders such as dysmenorrhea, irregular bleeding, endometriosis, and secondary amenorrhea in women of reproductive age.

The drug binds to progesterone receptors, suppresses the luteinizing hormone surge, prevents ovulation, and induces decidual changes in the endometrium that make the uterine lining unsuitable for implantation.

The prescribed dose is determined by the treating physician based on the specific indication, patient age, weight, and medical history. Patients should follow the dosing regimen provided by their healthcare professional.

Norethisterone is generally contraindicated in pregnancy because it can affect fetal development. Safety during breastfeeding has not been fully established, so a healthcare professional should evaluate the risk‑benefit ratio before use.

Submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and import documentation.

Unlike combined oral contraceptives, Norethisterone contains only a progestogen, making it suitable for women who cannot take estrogen. Its efficacy in preventing pregnancy is comparable, but the side‑effect profile may differ, with a lower risk of estrogen‑related adverse events.

Store the tablets at ambient temperature below 25 °C in the original container, protect them from moisture and direct sunlight, and keep them out of reach of children.

Norethisterone is taken orally, usually once daily at the same time each day, with or without food, as directed by the prescriber.

The most serious risks include thromboembolic events such as deep‑vein thrombosis or pulmonary embolism, severe allergic reactions (including anaphylaxis), and hepatic dysfunction. Patients should seek immediate medical attention if they experience symptoms suggestive of these conditions.

Women with a history of thromboembolic disease, active liver disease, hormone‑sensitive cancers, known hypersensitivity to the drug, or who are currently pregnant should avoid using Norethisterone.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

Disclaimer

At GNH India, we aim to provide information that is expert-reviewed, accurate, and reliable. However, all content on this platform is intended for general informational purposes only and does not constitute professional medical advice, diagnosis, or treatment. While efforts are made to maintain accuracy and currency, the information may contain errors, omissions, or may not reflect the latest developments. Always consult a qualified healthcare professional regarding any medical concerns.

All product names, brand names, trademarks and registered trademarks displayed on this website are the property of their respective owners. This website and its operator are not affiliated with, endorsed by, or authorized by any such trade mark owners unless expressly stated. Any reference to product names or trademarks is made solely for descriptive and informational purposes. No commercial relationship, sponsorship, approval, or association with any trademark owner should be inferred. Information provided herein does not constitute promotion, advertising, or an offer for sale of any medicinal product and is intended solely for general informational purposes.

All trademarks and brand names displayed on this website are used strictly in accordance with the provisions of the Trade Marks Act, 1999, specifically Sections 30 and 30(1) governing fair use. Trademark ownership has been accurately attributed under the "Manufacturer/ TM Owner" section in compliance with statutory requirements.

Related Products

Other formulations containing Norethisterone

A

A
A

A
A

A
A

A

Browse all products →

Ordering Process

Simple, Secure, and Seamless

Learn how our streamlined ordering process guarantees fast, compliant, and reliable access to essential medicines worldwide.

Quote request form

01

Submit Quote Request Form

Tell us what medications you need by filling out our simple form and uploading a valid document.

Price estimate review

02

We Review & Send Estimate

Our licensed pharmacists will verify your details and provide you with a detailed cost estimate.

Secure payment

03

Confirm & Make Payment

Discuss any queries, approve the estimate, and complete your payment.

Worldwide delivery

04

Get Delivered

Your medicines, safely packed and delivered to your door or nearest airport — hassle-free.

Regulatory recognitions

Quality You Can Trust

Our internationally recognized certifications underscore our commitment to safety, quality, and excellence.

SGS GSDP Certification

GSDP Compliant from SGS

URS ISO 9001

URS ISO 9001 Certification

FDA Maharashtra

Licensed by FDA Maharashtra

IEC License DGFT

IEC License issued by DGFT