Episodic migraine
Prevention · Specialist use / limited evidenceUsed to reduce attack burden. Evidence, off-label prescribing, side effects and suitability differ between medicines; no ranking is implied.
healthdirect Australia: migraineFlunarizine
Flunarizine is one option discussed in migraine care. Clea explains where it sits in the treatment landscape without recommending it for an individual person.
Checking review recordSource references are available below.
ROLE BY HEADACHE TYPE
Which patterns is this used for?
Frequency and symptoms can overlap: someone can have chronic migraine and vestibular symptoms, for example. Choose a label to explore usual roles, not to select a treatment for yourself.
General information, not personal medical advice. Some uses are off-label or supported by limited evidence. TGA approval, PBS eligibility and individual suitability differ. Do not start, stop or change treatment without your clinician or pharmacist.
Chronic migraine
Prevention · Specialist use / limited evidenceUsed to reduce attack burden. Evidence, off-label prescribing, side effects and suitability differ between medicines; no ranking is implied.
healthdirect Australia: migraineMigraine with aura
Prevention · Specialist use / limited evidenceUsed to reduce attack burden. Evidence, off-label prescribing, side effects and suitability differ between medicines; no ranking is implied.
healthdirect Australia: migraineMigraine without aura
Prevention · Specialist use / limited evidenceUsed to reduce attack burden. Evidence, off-label prescribing, side effects and suitability differ between medicines; no ranking is implied.
healthdirect Australia: migraineMenstrual-related migraine
Prevention · Specialist use / limited evidenceUsed to reduce attack burden. Evidence, off-label prescribing, side effects and suitability differ between medicines; no ranking is implied.
healthdirect Australia: migraineVestibular migraine
Prevention · Specialist use / limited evidenceUsed by clinicians in vestibular migraine, often drawing on broader migraine practice. Vestibular-specific evidence is less certain; headache improvement and dizziness improvement should be assessed separately.
Johns Hopkins Medicine: vestibular migraineUse labels are an editorial guide to the cited sources, not a clinical recommendation or an independent clinical-review badge. Each profile retains its separate review status.
Where it fits
Preventive option used in some countries and specialist contexts.
Administration
Oral medicine.
What we know
Evidence exists for migraine prevention.
Access
Australian availability is limited and should be checked with specialists/pharmacies.
Mechanism, in plain language.
The mechanism depends on the specific therapy and is only one part of deciding whether it has a useful clinical role. A biologically plausible mechanism is not the same as proof that the treatment will help an individual person.
Decide what “working” would mean.
For prevention, one attack does not tell you whether the treatment is working. Track headache days, migraine-like days, severity, functional impact and acute-medicine days over the review period your clinician recommends. A useful response can be fewer attacks, less severe attacks, better function or a combination of these.
Questions for the treatment conversation
- What is the goal of using Flunarizine in my migraine plan?
- How will we decide whether it is helping enough to continue?
- What side effects or warning signs should I know about?
- Do any of my other medicines, conditions, pregnancy plans or allergies change the discussion?
- What is the current Australian access pathway and likely cost for me?
Give the next review better evidence.
Before and after a treatment change, record migraine-like days, total headache days, acute medicine days, severity and functional impact. If you notice side effects, record what happened and when rather than relying on memory at the next appointment.
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Suitability is individual.
Mood and movement-related side effects can be important.
Clea does not recommend, start, stop or change medicines. Discuss individual treatment decisions with your GP, neurologist, pharmacist or other treating clinician.
DRUGS.COM · EXTERNAL PATIENT REVIEWS
Read the right review category.
Original Drugs.com ratings use a 10-point scale. Read the source condition label and review count before drawing conclusions. “Migraine Prevention” is not a vestibular-only or episodic-only score, and a review category does not establish an approved indication.
Source links only. Clea has not imported ratings or review text. Republishing source scores requires permission; no licensed ratings feed is connected. Drugs.com is US-focused, so medicine names and approved uses may differ from Australia. Reviews are self-selected experiences, not comparative evidence of effectiveness.
CLEA COMMUNITY EXPERIENCE · NOT DRUGS.COM
Compare experiences from the same pattern.
People can report a migraine frequency and a symptom pattern separately, such as chronic plus vestibular. Labels are self-reported, not independently diagnosed or verified. Groups can overlap and cannot establish that one treatment works better than another.
Viewing: All migraine frequencies · All symptom patterns
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Small, self-selected groups are not clinical trials. Scores are perceived experiences and may reflect dose, treatment duration, other conditions and access as well as benefit. No personal identities are published here.
Log in to add your experienceCheck the original source.
Therapeutic Goods AdministrationPharmaceutical Benefits SchemeMigraine & Headache Australia drug directoryKeep your treatment story in one place.
Add treatments you have tried to My Clea, then use your history when preparing for your next appointment.
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