Practice Policy on Period Delay Medication (Norethisterone)
We want to keep patients fully informed about changes to NHS prescribing rules. Please take a moment to read the following important update.
New Guidance – Effective May 2025
The National Institute for Health and Care Excellence (NICE) has issued new guidance which means:
-
NHS GPs are no longer advised to routinely prescribe norethisterone or similar medication to delay periods for holidays, travel, or other non-medical reasons.
-
From May 2025, these medications are no longer routinely prescribed on the NHS by the practice for non-medical purposes.
-
Patients wishing to use period delay tablets for holidays, weddings, or other events will now need to seek private care.
What Has Changed?
-
Previously: Some GPs could prescribe period delay tablets at their discretion, depending on your health.
-
Now: GPs are no longer able to prescribe these medications on the NHS for non-medical reasons.
-
Alternative Access: You can still obtain period delay tablets (such as norethisterone) through private clinics or online doctor services, but these will usually involve a consultation fee.
Where to Access Period Delay Medication Now
-
Private Clinics – Many offer same-day consultations and prescriptions.
-
Online Doctor Services – Certain providers (e.g. Superdrug Online Doctor, Lloyds Pharmacy Online) can supply norethisterone following an online consultation.
Important Medical Considerations
-
Not suitable for everyone: Norethisterone is not appropriate for patients with a history of blood clots, liver disease, or certain other health conditions.
-
Typical use: As advised by your prescriber but typically taken as one tablet three times a day, starting three days before your period is due.
-
Risks: Period delay tablets can increase the risk of blood clots. If travelling, especially on long flights, it is important to move around regularly and stay hydrated.
Summary
-
Birchwood NHS GPs will no longer prescribe norethisterone for period delay related to holidays or other non-medical reasons.
-
To access period delay medication, you will now need to seek private care.
-
Your safety remains our top priority, so always ensure you are medically suitable before taking norethisterone or similar medication.
If you have any questions about your individual health circumstances, please discuss them with a healthcare professional.