Imigran nasal spray contains sumatriptan, a triptan medicine that works by acting on specific serotonin receptors involved in migraine attacks.

• Narrows widened blood vessels in the brain
• Reduces pain signalling associated with migraine
• Relieves headache pain and migraine-related symptoms
• Absorption through the nasal lining allows quicker onset than tablets

Imigran nasal spray is most effective when used at the first signs of a migraine attack.

• Active ingredient: Sumatriptan
• Pharmaceutical form: Nasal spray
• Administration route: Intranasal
• Prescription status: Prescription-only medicine (Rx)

Indications

Imigran nasal spray is indicated for the acute treatment of migraine attacks, with or without aura, in adults and adolescents as diagnosed by a healthcare professional.

Dosage & use

• Use at the onset of migraine symptoms
• If symptoms return, a second dose may be used after a specified interval as prescribed
• Do not exceed the maximum recommended daily dose
• Use only as instructed in the patient leaflet or by your prescriber

Warnings

• Not suitable for people with certain heart, circulation, or cerebrovascular conditions
• Do not use with other triptans or ergot-type migraine medicines within the recommended timeframe
• Possible side effects include nasal irritation, unpleasant taste, nausea, dizziness, or flushing
• Seek medical advice if migraine symptoms are unusual or worsen

What is Imigran nasal spray used for?
Imigran nasal spray is used to treat migraine attacks when they occur.

How fast does Imigran nasal spray work?
Relief may begin within 15–30 minutes, though response times vary.

Can I use Imigran nasal spray if I feel nauseous?
Yes. The nasal spray is particularly useful when nausea or vomiting makes tablets difficult to take.

Can I use Imigran nasal spray every day?
No. It should only be used for acute migraine attacks and not as daily prevention.

What does the bad taste mean?
An unpleasant taste is a known side effect and does not mean the medicine is not working.

Can Imigran nasal spray be used for cluster headaches?
The nasal spray may be used in some cases, but injections are usually preferred for cluster headaches.