Private consultation
Discuss your plans and preferred timing confidentially with a healthcare professional.
H Sweeny Chemist · Serving Derry since 1894 Go to NHS pharmacy care →
Private period delay service in Derry
Discreet advice, planned around you.
A confidential pharmacist-led consultation for people who want to delay their period for travel, an event or another important occasion.
Your consultation
Convenient care without cutting corners.
Period-delay treatment is not suitable for everyone and must be started at the appropriate time. We assess your individual circumstances before any medicine is supplied.
Suitability assessment
We review your menstrual cycle, medical history, medicines and relevant risk factors before considering treatment.
Clear guidance
If treatment is appropriate, we explain when and how it should be taken, what to expect and important precautions.
Professional support
You can ask questions and receive advice from a local healthcare team before and after your appointment.
Plan ahead
Book before your expected period.
The consultation and any clinically appropriate treatment need to take place before your period is due. Leave enough time for assessment rather than waiting until the day you expect it to begin.
Period-delay treatment does not provide contraception. If pregnancy is possible, or you need contraceptive advice, tell the clinician during your consultation.
We may ask about
- Your cycle and the date your period is expected
- Pregnancy possibility and contraception
- Migraine, blood clots and relevant family history
- Medical conditions and current medicines
- Unusual, unexplained or very heavy bleeding
When to seek other care
Unexpected symptoms should be assessed properly.
This service is intended for planned period delay, not for diagnosing menstrual problems. Seek appropriate medical advice for unexplained bleeding, severe pain, suspected pregnancy or new and concerning symptoms.
Common questions
Helpful information before you book.
When should I book?
Book before your expected period and leave enough time for assessment and, if appropriate, treatment to begin at the correct time.
Does period-delay treatment prevent pregnancy?
No. Period-delay treatment is not contraception. Discuss pregnancy possibility and contraceptive needs during the consultation.
Is treatment suitable for everyone?
No. Your clinician reviews your cycle, medical history, medicines and relevant risks before deciding whether treatment is appropriate.
Clinical content reviewed byKillian Johnston
Pharmacist Independent Prescriber · Owner, H Sweeny Chemist
Last reviewedAugust 2026
Content is reviewed regularly and updated when services or clinical guidance change.
Book confidentially
Arrange your period delay consultation.
Your healthcare professional will assess suitability and explain the appropriate next step. Treatment is never guaranteed before assessment.