Menstrual migraine is a migraine pattern linked to the drop in oestrogen just before a period, typically occurring in the days immediately before or during bleeding. It tends to be more severe and longer-lasting than other migraines and often responds to a combination of timed treatment and, in some cases, hormonal management.
If your worst headaches cluster suspiciously around your period, you're noticing a real pattern rather than coincidence. Migraine is strongly influenced by hormonal change, and understanding that link opens up treatment options beyond simply waiting it out each month.
What is menstrual migraine?
Menstrual migraine refers to migraines that occur in a predictable window — typically from two days before to three days into a period — driven by the natural drop in oestrogen that happens at this point in the cycle. It can occur alongside migraines at other times of the cycle (menstrually related migraine) or only around periods (pure menstrual migraine).
What are the symptoms?
Throbbing, often one-sided head pain
Nausea, sometimes vomiting
Sensitivity to light and sound
Migraines that are typically more severe, longer-lasting and harder to treat than non-hormonal migraines
Some people also experience aura — visual disturbances before the headache — though this is less common with menstrual migraine
What triggers menstrual migraine
The main driver is the fall in oestrogen before a period, which affects pain-signalling pathways in the brain. Other cycle-related factors — poor sleep, dehydration, skipped meals and stress — can compound the effect, which is why timing and lifestyle both matter in management.
How is menstrual migraine diagnosed?
Diagnosis relies on tracking headaches against your cycle for at least two to three months, ideally alongside standard migraine features. A headache and cycle diary is one of the most useful things you can bring to an appointment — it turns a vague pattern into something a clinician can act on.
What treatment options are available?
Standard migraine treatment — used early in an attack, sometimes needing a stronger or longer-acting option around the predictable window
Mini-prophylaxis — short courses of preventive medication timed to the days around your period
Hormonal approaches — options that stabilise oestrogen levels across the cycle, such as certain contraceptive methods, can reduce frequency and severity for some people
Non-hormonal preventive medication — where hormonal options aren't suitable or preferred
Lifestyle measures — consistent sleep, hydration, regular meals and stress management support overall migraine control
Does menstrual migraine change around perimenopause or pregnancy?
Migraine patterns often shift during perimenopause, as hormone levels fluctuate rather than follow a predictable cycle, and many people notice migraines settle after menopause. Migraine can also change during pregnancy — often improving, though not always — and any migraine history is worth discussing as part of preconception or antenatal care, particularly around medication choices.
When should you see a doctor?
See a doctor if migraines are frequent, severe, or disrupting work and daily life; if your pattern changes; if you experience aura for the first time; or if you're considering contraception and want to understand how it might interact with your migraines.
Frequently asked questions
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Menstrual migraine is a migraine pattern linked to the natural drop in oestrogen before a period, typically occurring from two days before to three days into bleeding. It tends to be more severe and longer-lasting than other migraines.
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For some people, options that stabilise oestrogen levels across the cycle can reduce the frequency and severity of menstrual migraine. The right approach depends on your migraine pattern and health history. Book an assessment at elysianwomenshealth.com.au.
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Diagnosis relies on tracking headaches against your menstrual cycle for two to three months to confirm the pattern, alongside standard migraine features such as throbbing pain, nausea and light sensitivity.
Book an appointment now
elysianwomenshealth.com.au
1300 124 333
No referral needed for an initial assessment
