Why night sweats wreck your sleep
You drift off fine, then wake at 3am soaked, kick off the duvet, and lie there wide awake. If that sounds familiar, you're far from alone. Night sweats are one of the most common symptoms of perimenopause and menopause, and broken sleep is often the hardest part.
The good news: small changes to your bedroom, bedding and evening routine can make a real difference. Below are 12 practical tips to help you stay cooler, settle faster and get more of the rest you need.
What causes night sweats?
In midlife, night sweats are usually hot flushes that happen while you sleep. As oestrogen levels fluctuate, the part of the brain that controls body temperature becomes more sensitive. Even a small rise in temperature can trigger a rush of heat, flushing and sweating as your body tries to cool down.
Common triggers include a warm bedroom, heavy bedding, alcohol, caffeine, spicy food and stress. Knowing yours is the first step to fewer interrupted nights.
12 tips to sleep better with night sweats
Set up a cooler bedroom
- Keep the room cool. Aim for around 16–18°C. Open a window or turn the heating down before bed.
- Use a fan. A bedside fan keeps air moving and helps sweat evaporate faster. Point it at you, not just the room.
- Keep cold water nearby. A glass of iced water or a small cool flannel on your bedside table helps you settle quickly after a flush.
Choose breathable bedding and sleepwear
- Pick natural fabrics. Cotton and linen sheets breathe far better than polyester, which traps heat against your skin.
- Layer instead of one heavy duvet. A lighter duvet plus a cotton blanket lets you throw off a layer without waking fully.
- Wear light, loose nightwear. Breathable cotton or moisture-wicking fabrics stay comfier than synthetics. Or sleep in less.
- Keep a spare set ready. Fresh pyjamas and a towel by the bed mean a quick change, not a full wake-up.
Adjust your evening routine
- Cut back on alcohol. Wine is a common trigger and also disrupts sleep later in the night.
- Avoid caffeine after lunch. Tea, coffee, cola and chocolate can all play a part.
- Eat spicy food earlier. If chilli or rich meals set you off, keep them for lunchtime.
- Take a lukewarm shower. A tepid, not cold, shower before bed helps lower your body temperature gradually.
Get comfortable
- Find a cooler sleep position. Sleeping on your side with a body pillow between your knees and arms lets air circulate and stops skin-on-skin contact, a surprising source of heat. More on that below.
How a body pillow can help with night sweats
A body pillow won't stop night sweats, but it can make the nights around them far more comfortable.
- Less skin-on-skin heat. A pillow between your knees and arms keeps limbs apart, so heat doesn't build up where they touch.
- More airflow. Side sleeping with support opens up your body and lets air reach more of your skin.
- Easier to settle again. Joint aches and restlessness often come with menopause. Gentle support for your hips, back and shoulders helps you get comfortable and back to sleep after waking.
- Breathable organic cotton. BellaMoon pillows come with organic cotton covers that feel soft and breathe naturally, so they don't trap heat like synthetic fabrics.
We designed BellaMoon for every stage of womanhood, not just pregnancy. Many of our customers use their pillow through perimenopause and beyond.
Shop the BellaMoon pillow →
When to see your GP
If night sweats are affecting your sleep, mood or daily life, it's worth talking to your GP. Treatments such as HRT and other options can help, and you don't have to just put up with it.
See your GP promptly if your night sweats come with a fever, unexplained weight loss, or other symptoms that worry you. Night sweats can occasionally have causes other than menopause.
Night sweats FAQs
How can I stop night sweats quickly?
Cool down fast with a fan, a sip of cold water and a cool flannel on your neck or wrists. Throw off a layer of bedding and change into dry nightwear if needed.
What is the best bedding for night sweats?
Breathable natural fabrics such as cotton and linen are best. Layer a light duvet with a cotton blanket so you can adjust easily through the night.
What temperature should my bedroom be for night sweats?
Around 16–18°C suits most people. A cooler room makes flushes less likely to wake you.
How long do menopause night sweats last?
It varies a lot. Some women have them for a few months, others for several years. Speak to your GP if they're affecting your life.
Does sleeping position affect night sweats?
It can. Side sleeping with a body pillow keeps limbs apart and improves airflow, which helps you stay cooler and more comfortable.
Cooler, calmer nights start here
Night sweats can feel relentless, but a few simple changes add up. Start with a cooler room, breathable bedding and a lighter evening routine. Then build a bed that supports you properly.
If you're ready for more comfortable nights, discover the BellaMoon pillow. It's made with organic cotton and designed to support women through every stage of life.
This article is for general information and isn't a substitute for medical advice. Always speak to your GP about symptoms that concern you.
