Written & medically reviewed by Dr. Sanjay Anbu, MBBS· Last reviewed
Norethisterone is a progestogen used to delay periods and treat heavy or irregular bleeding. It belongs to the Women’s health & hormones group. These treat heavy periods, hormonal and reproductive conditions.
Some raise clot risk — tell your doctor about clot history
Not for use in pregnancy unless specified
Regular review with your doctor
When to see a doctor urgently
Leg swelling/pain or breathlessness (possible clot)
Severe headache or vision changes
Heavy unexpected bleeding
Not a prescription — no dose shown. The right dose of norethisterone depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
Can tranexamic acid stop heavy periods?
Yes — it reduces heavy menstrual bleeding when taken during the period, and is a common non-hormonal option.
Are hormone medicines safe?
For most people, when prescribed appropriately, yes — but they carry specific risks (like clots) that your doctor weighs against the benefits.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.