Sleep

Insomnia in Menopause

Creator: Dr Nadira Awal
Published: 2026-01-15

Why sleep changes in midlife — and the treatments that actually work.

By Dr Nadira AwalBMS Specialist3 min readMedically reviewed 9 July 2026

Softly lit bedroom scene with folded cream linen and a book

CBT-i is first-line in UK guidance. HRT helps when night sweats and low progesterone are drivers. Sleeping tablets are rarely the right long-term answer.

Insomnia is the single most common reason women come to see me in perimenopause. It's not the tiredness that breaks people — it's the compound cost of years of broken nights bleeding into mood, memory, weight, blood pressure and relationships. Fortunately, midlife insomnia is one of the most treatable menopausal problems when you address it properly, which usually means three things at once: fix the hormones that are actively disrupting sleep, treat any co-existing driver (flushes, anxiety, alcohol, sleep apnoea), and use CBT for insomnia (CBT-i) to retrain the sleep system itself. Sleeping tablets alone almost never solve chronic insomnia and often make it worse over months.

Why perimenopause wrecks sleep

Falling progesterone reduces GABA activity — the brain's main 'off switch' — so onset and maintenance both suffer.
Oestrogen fluctuations trigger night sweats and micro-awakenings you may not remember but that fragment sleep architecture.
Cortisol rhythm flattens — women often wake at 3 am wired, not simply thirsty.
Perimenopausal anxiety and racing thoughts feed on sleep deprivation and drive further insomnia.

What actually works — first-line

CBT-i (cognitive behavioural therapy for insomnia) is the NICE-recommended first-line treatment for chronic insomnia. Delivered via Sleepio (NHS-funded in some areas), Sleepstation or a trained therapist.
HRT — where night sweats and low progesterone are drivers, transdermal oestradiol plus micronised progesterone at bedtime is often transformative within 4–6 weeks.
Consistent wake time (yes, even at weekends) and 10–30 minutes of morning daylight within 30 minutes of waking.
Sleep restriction (temporarily reducing time in bed) sounds counterintuitive but is the most powerful CBT-i technique.

Woman awake in bed at night looking at the clock — CBT-i is the NICE first-line treatment for chronic insomnia — more effective than sleeping tablets and safer over months.

What doesn't work long-term

Nightly Z-drugs (zopiclone, zolpidem) — useful for a few nights during crisis, but tolerance and rebound insomnia build within weeks.
Sedating antihistamines (piriton, phenergan) — worsen daytime cognition, dry mouth and constipation.
'Sleep drinks', melatonin gummies without dosing plans, and unregulated CBD products.
Alcohol — feels sedating for 90 minutes, then fragments the second half of the night. The single biggest lever for many women is cutting evening alcohol.

Screen for co-drivers

Obstructive sleep apnoea — screen with STOP-Bang if you snore, gasp, have witnessed apnoeas, morning headaches, or unrefreshing sleep. Underdiagnosed in midlife women.
Restless legs — see the RLS guide; low ferritin is a common miss.
Untreated anxiety, depression, thyroid dysfunction, chronic pain, urinary urgency, and chronic sinus/nasal issues.
Perimenopausal alcohol creep — track for a fortnight before deciding whether it's a driver.

The sleep-hygiene basics that still matter

Cool bedroom (17–19°C), blackout blinds, phone out of the room.
Caffeine cutoff by early afternoon — the half-life is 5–7 hours, longer in slow metabolisers.
Wind-down ritual: dim lights an hour before bed, warm shower, reading in low light.
If awake for more than 20 minutes, get up briefly and read in low light rather than clock-watching.

Calm bedroom with dim lighting and a book on the nightstand — Cool, dark, quiet, screen-free — the basics still matter alongside CBT-i and HRT.

Medication where needed

Micronised progesterone (Utrogestan) at bedtime often improves sleep directly — a bonus of appropriate HRT.
Low-dose mirtazapine or trazodone are sometimes used for short courses in specialist care.
Prazosin for menopausal nightmares in select cases.
Melatonin (Circadin 2 mg prolonged-release, licensed over 55) for jet-lag-like phase issues, not general insomnia.

When to seek specialist input

Insomnia persisting after 3 months despite HRT, CBT-i and lifestyle work.
Suspected sleep apnoea — request a home sleep study.
Any suicidal thinking, severe daytime impairment, or driving safety concerns — urgent GP review.

Key takeaway

You can retrain sleep in midlife — CBT-i plus the right hormones plus honest work on alcohol and screens does most of the heavy lifting. Sleeping tablets are a bridge, not a plan.

How Dr Awal approaches this in clinic

Every consultation starts with your full story — symptoms, cycle, medical history, family history and what you've already tried. From there we look at whether hormonal treatment, non-hormonal options, lifestyle changes or a combination will give you the best result, and we tailor the plan to your age, risk factors and preferences.

A detailed 60 minute first appointment — no rushed 10-minute slots.
Evidence-based recommendations aligned with NICE NG23 and BMS guidance.
Body-identical HRT considered first-line where appropriate.
Shared-care letters sent to your NHS GP so treatment can continue affordably.
Follow-up at 3 months to fine-tune your regimen and address side effects.
Ongoing annual reviews so your plan evolves with you.

Common questions we hear about this

Do I need to be at a certain age to be seen?

No. We see women in early perimenopause (often late 30s and 40s), through post-menopause and beyond. Age alone doesn't decide whether treatment is right — symptoms, health history and goals do.

Will my GP continue the prescription?

In most cases yes. After your consultation we send a detailed shared-care letter with the diagnosis, treatment plan and rationale so your NHS GP can prescribe on the NHS. Not every practice accepts shared care — we'll discuss this in your appointment.

What if I've tried HRT before and it didn't suit me?

Very common — often the type, dose or route wasn't right rather than HRT itself. We review what you've tried, why it didn't work, and adjust accordingly. Many women who thought HRT wasn't for them do well on a different preparation.

How long will I need to stay on treatment?

There is no set upper time limit for HRT. Current BMS and NICE guidance supports continuing HRT for as long as the benefits outweigh the risks for you personally. We review this together every year so you stay in control of the decision.

Where do you see patients?

All consultations at Pause and Co Healthcare are conducted securely via video, allowing us to support patients anywhere in the UK. Prescriptions and shared care arrangements are managed in the same way, regardless of your location.

About the author

Dr Nadira Awal is a British Menopause Society Advanced Menopause Specialist with 15+ years' NHS and private experience. She holds the BMS Advanced Certificate in Menopause Care, sits on the BMS Programme Planning Group, and advises the UK Government Menopause Strategy Group. Read her full profile.

Sources & further reading

General information only — not a substitute for personalised medical advice. Always speak to your GP or a menopause specialist about your own situation.

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