For millions of women, migraines are far more than a bad headache. They are a debilitating neurological condition capable of derailing daily life for hours or even days at a stretch, bringing with them intense head pain, nausea, extreme sensitivity to light and sound, visual disturbances, and crushing fatigue. Yet they are routinely minimised and undertreated. According to the World Health Organization, migraines rank among the most prevalent neurological disorders in the world — and women bear a disproportionate burden, experiencing them nearly three times as often as men.
The reason for that gap, scientists believe, lies largely in hormones. Fluctuations in estrogen across a woman’s life — during menstruation, pregnancy, and menopause — can both shape migraine patterns and set off individual attacks. Beyond the pain itself, certain forms of migraine may also point to deeper health concerns, with research linking migraine with aura to an elevated risk of stroke.
On International Women’s Day, neurologists are calling for migraines to be taken seriously — not just as a source of suffering, but as a potential window into a woman’s cardiovascular health.
Why Women Are More Vulnerable
Hormones sit at the centre of the explanation. Dr Murali Chekuri, Consultant Neurologist at Manipal Hospital Vijayawada, lays out the stakes plainly.
“Migraines are often dismissed as ‘just headaches,’ but for many women they represent a chronic neurological disorder that disrupts daily life. Studies show that women experience migraines almost three times more often than men,” says Dr Chekuri.
Estrogen is a particularly important variable. “Estrogen functions as a major hormone that triggers migraine episodes. Many women experience menstrual migraines because estrogen levels drop suddenly just before their period,” he explains. Research bears this out: up to 60 per cent of women with migraines report attacks tied to their menstrual cycle.
Pregnancy adds another layer of complexity. “Pregnancy can influence migraines in different ways. Some women experience relief due to more stable hormone levels, while others continue to have attacks, particularly in the early months,” Dr Chekuri says. During perimenopause, hormonal volatility can temporarily increase migraine frequency before conditions stabilise after menopause.
What Is Migraine With Aura?
Not all migraines follow the same pattern. Migraine with aura — which affects roughly 25 to 30 per cent of migraine sufferers — is a distinct subtype characterised by neurological symptoms that emerge in the 20 to 60 minutes before the headache phase. These can include flashing lights or zigzag patterns in the visual field, temporary blind spots, tingling in the face or hands, and difficulty speaking.
This subtype carries particular significance because of its association with vascular health.
The Stroke Connection
A substantial body of research has found a link between migraine with aura and increased stroke risk in women. A large meta-analysis published in the British Medical Journal found that people with migraine with aura face roughly twice the risk of ischemic stroke compared to those without migraines.
“Migraine with aura, where patients experience visual disturbances, flashing lights or tingling sensations before the headache, has been shown to raise stroke risk,” Dr Chekuri notes — while stressing that for most young women, the absolute risk remains low, and that other health factors typically amplify the danger significantly.
When Risk Compounds
Migraine alone is rarely the full picture. “Women who experience migraines, especially migraine with aura, face higher stroke risk when they also have conditions such as high blood pressure, obesity, smoking, high cholesterol or a sedentary lifestyle,” Dr Chekuri explains. The American Heart Association has similarly flagged the combination of migraine with aura and lifestyle risk factors as a meaningful driver of elevated stroke risk.
Hormonal contraceptives add another consideration in some cases. “Some women who smoke or have uncontrolled blood pressure face additional risks when using certain hormonal contraceptives,” Dr Chekuri adds — which is why clinicians often review a patient’s migraine history carefully before prescribing them.
Warning Signs Worth Taking Seriously
Frequent or worsening migraines should not be managed on a self-care basis alone. Dr Chekuri advises: “Women who experience continuous migraine symptoms should consult a healthcare provider instead of relying only on over-the-counter pain medications. Timely diagnosis allows doctors to offer preventive treatment options and lifestyle strategies.”
Symptoms warranting prompt medical attention include a sudden shift in migraine pattern, severe headaches accompanied by neurological symptoms, headaches that progressively worsen over time, and migraines that come with weakness or speech difficulties.
Reducing the Risk
Neurologists emphasise that much can be done through preventive care and lifestyle adjustments. Dr Chekuri highlights the fundamentals: “Early screening and regular health check-ups are crucial. Monitoring blood pressure, maintaining a healthy weight, staying physically active and quitting smoking can significantly reduce complications.”
Consistent sleep, stress management, staying well hydrated, and identifying personal triggers are also recommended. In cases where migraines are frequent or severe, doctors may prescribe preventive medications to reduce their occurrence.
The broader message, as Dr Chekuri frames it, is one of empowerment through awareness. “Understanding how hormonal changes influence migraines, and how migraines may signal broader health risks, can empower women to take proactive steps to protect their health.” On International Women’s Day, clinicians say bringing this conversation into the open is a meaningful step toward better neurological and cardiovascular outcomes for women.
This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.
