Perimenopausal insomnia - when will it resolve?

Perimenopausal insomnia typically resolves significantly in the first 1-2 years after official menopause (12 months no period), but many women report progressive improvement even during perimenopause with proper strategies. Insomnia causes vary: (1) Night sweats - resolve as vasomotor symptoms resolve (4-7 years post-menopause for most). (2) Sleep-onset difficulty - often linked to high cortisol and can be addressed with magnesium glycinate, sleep hygiene. (3) Early morning waking - often estrogen-deficiency related; hormone replacement therapy can help if symptoms severe. Effective strategies: consistent bedtime, 22-24°C room temperature (critical for Malaysian women with night sweats), no screens 1h before bed, magnesium glycinate 200-400mg, ashwagandha for stress-driven insomnia. For persistent severe insomnia, see an obstetrics and gynaecology specialist - assessment includes thyroid (often disrupted in perimenopause), sleep apnea (more common postmenopause), and hormone replacement therapy need. Per North American Menopause Society guidelines, hormone replacement therapy indirectly improves sleep by reducing night sweats and stabilising estrogen. Treat root cause, not just symptoms with sleeping pills.