What does it do?
Melatonin is used to help you sleep.
Before you start
- Tell your doctor if you have liver problems.
- Tell your doctor if you are pregnant, planning to become pregnant, or breastfeeding.
How should you take it?
Take melatonin as directed with food and a glass of water.
Swallow the slow release (e.g. Circadin®) tablets whole.
What if you forget a dose?
Should an occasional dose be missed it need not be taken later.
Can you take other medicines?
Tell your pharmacist or doctor about all medicines or treatments that you may be taking, including vitamins, herbal products or recreational drugs.
What side effects might you notice?
| Side Effects | Recommended action |
|---|---|
|
Drowsiness, weakness, dizziness Headache Joint, muscle or bone aches and pains Stomach upset |
Tell your doctor if troublesome |
If you notice any other effects, discuss them with your doctor or pharmacist.
Other information:
- Melatonin can impair your ability to do tasks such as driving or using machines. Alcohol makes this worse. Discuss your risk with your health professional. (search NZTA - Are you safe to drive?)
This leaflet contains important, but not all, information about this medicine.
Prepared by the MyMedicines Committee at Christchurch Hospital, Te Whatu Ora - Waitaha, New Zealand. March 2023
For more general information about this sheet and its contents, see: What does a My Medicines sheet cover?
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About My Medicines
My Medicines Patient Information Leaflets (PILs) contain important, but not all, information about the medicines they describe.
For more information about the sheets, see: What does a My Medicines sheet cover?
My Medicines is developed by a team at Te Whatu Ora – Waitaha. Our team is made up of doctors, pharmacists, and a non-medical person to help us keep to plain language. We also discuss our information with specialist health professionals or groups when needed