Headaches and Hormones

Hormonal change can be a real trigger for headaches, particularly in perimenopause where oestrogen levels can fluctuate significantly. For some women, this shows up as worsening migraine (sometimes with nausea, light sensitivity or aura). For others, it can look more like tension-type headaches driven by sleep disruption, stress, jaw/neck tension, dehydration, or changes in routine.

The most helpful starting point is working out your pattern. A simple 3–4 week diary (timing, severity, associated symptoms, sleep, stress, hydration, cycle changes, hot flushes/night sweats, and what helped) can quickly clarify whether hormones are the main driver, or whether other factors are doing most of the heavy lifting.

What can help

Treatment is usually a combination of:

• Stabilising the foundations: consistent sleep, regular meals, hydration, reducing alcohol if it’s a trigger, and addressing neck/jaw tension.

• Early, appropriate acute treatment: treating headaches early tends to work better than waiting until they escalate.

• Prevention when needed: if headaches are frequent, prolonged or disruptive, preventive strategies (medication and non-medication options) can reduce both frequency and severity.

• Considering menopause therapies thoughtfully: for some women, managing menopausal symptoms (especially sleep disruption) can improve headaches. Where menopausal hormone therapy is relevant, the approach needs to be tailored, because some people are sensitive to hormonal shifts.

When to seek prompt review

Any new, significantly different, or rapidly worsening headache pattern deserves assessment, particularly if headaches are appearing for the first time in midlife. Urgent review is important if there’s a sudden severe headache, neurological symptoms (weakness, speech changes), fever/neck stiffness, or major vision changes.