Night Sweats During Menopause

What it feels like

You wake up in the middle of the night soaked — pajamas drenched, sheets damp, sometimes even your pillow. Some women have to get up and change clothes. Others just lie there, chilled from the evaporating sweat, too tired to move but too uncomfortable to fall back asleep. Night sweats are essentially hot flashes that happen during sleep, but they're more disruptive because they wreck your rest.

Why it happens during menopause

Night sweats happen for the same reason as hot flashes: your hypothalamus is recalibrating in response to changing estrogen levels. During sleep, your body naturally drops its core temperature. But when the hypothalamus is hypersensitive, even this normal cooling process can trigger an overreaction — a burst of sweating designed to cool you down further. Alcohol, spicy food at dinner, a warm bedroom, and stress all lower the threshold for triggering night sweats.

What helps

• ✓Take magnesium glycinate (200–400mg) before bed — it helps regulate body temperature and promotes relaxation.
• ✓Skip alcohol on weeknights — a drink in the evening can worsen night sweats for up to 48 hours.
• ✓Move spicy meals to lunchtime — spicy food eaten at dinner raises body temperature right when it needs to drop.
• ✓Keep your bedroom temperature between 65–68°F (18–20°C).
• ✓Use moisture-wicking sheets and pajamas — they won't stop the sweats but make them more bearable.
• ✓Manage stress before bed — even 5 minutes of deep breathing can lower the threshold for night sweats.

Supplements that may help

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