Sleep

Restless Legs in Menopause

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

Why RLS often worsens in midlife — and iron, movement and medication options.

By Dr Nadira AwalBMS Specialist3 min readMedically reviewed 9 July 2026

Soft wool bed socks and a foam roller on folded cream bedsheets

Ferritin below 75 µg/L often drives RLS. Iron replacement, evening stretch, magnesium and — occasionally — targeted medication all help.

Restless legs syndrome (RLS) — also called Willis–Ekbom disease — is one of the most under-diagnosed causes of poor sleep in midlife women. It feels like a deep, crawling, aching, pulling or fizzing sensation in the legs (and sometimes arms) that only movement relieves, and it strikes just as you're trying to fall asleep or during long car journeys, flights and cinema trips. Around 10% of adults have it, and rates rise in perimenopause when iron stores, dopamine signalling and sleep quality all shift together. It is not a psychological problem, it is not laziness, and it is not a normal part of ageing. The single most common missed cause is low brain iron — and fixing that transforms sleep for many women.

What RLS actually feels like

An urge to move the legs, usually with an uncomfortable sensation deep inside — not in the skin.
Worse at rest, especially evenings and night; better with movement.
Often disturbs the partner too through periodic limb movements of sleep.
Distinct from cramp (short, sharp, muscular) and neuropathy (burning, tingling, glove-and-stocking pattern).

Get your ferritin checked — properly

Ask for ferritin, transferrin saturation, B12, folate, magnesium, TSH, U&Es and HbA1c.
The standard NHS ferritin cutoff is 30 µg/L, but RLS specialists aim for a ferritin above 75–100 µg/L and transferrin saturation above 20%.
Oral iron (ferrous fumarate or bisglycinate) alternate days with vitamin C works for most women; some need IV iron infusion.
Rechecking at 3 months tells you whether you've moved the needle — many women never had this repeated.

Woman doing gentle calf and hip stretches on a mat before bed — Evening stretching, mobility work and warm baths ease RLS for many women — cheap, safe and worth stacking on top of iron replacement.

Screen for the other common triggers

Pregnancy (past or current), kidney disease, diabetes, thyroid dysfunction and peripheral neuropathy.
Medications that commonly trigger or worsen RLS: sedating antihistamines (piriton, promethazine), most antidepressants (SSRIs, mirtazapine, tricyclics), dopamine-blocking anti-nausea drugs (metoclopramide, prochlorperazine) and some antipsychotics.
Alcohol, caffeine, nicotine and heavy evening meals routinely worsen it.
Chronic sleep deprivation is both a cause and a consequence — a vicious cycle worth breaking early.

Everyday self-management that helps

Consistent bed and wake times, cool bedroom, and daylight in the morning.
Evening stretching, calf and hip mobility, warm baths, and pneumatic compression are all evidence-supported.
Regular moderate exercise (walking, swimming, cycling) helps; intense exercise late in the evening usually worsens symptoms.
Magnesium glycinate 200–400 mg at night suits some women; trial for 4 weeks.
Try a bedtime routine that engages the mind without heavy screens — RLS is worse when boredom coincides with rest.

Alarm clock beside a bed showing early morning hours — RLS is a leading missed cause of midlife insomnia — fixing brain iron often fixes the sleep.

HRT and RLS

Some women find symptoms ease markedly on stable oestradiol and micronised progesterone — probably via improved sleep quality and dopamine effects.
Others find symptoms flare in the first weeks of HRT before settling; this is not a reason to stop.
Discuss timing of progesterone (evening vs bedtime) — sedating effects can help RLS-related insomnia.

Medication where lifestyle isn't enough

First-line specialist medications now favour alpha-2-delta ligands (gabapentin, pregabalin) over long-term dopamine agonists (pramipexole, ropinirole), which can cause augmentation — a paradoxical worsening.
Low-dose opioids or oxycodone are reserved for refractory cases in specialist care.
Do not start dopamine agonists without a clinician familiar with augmentation risk.

When to seek specialist input

Symptoms multiple nights a week affecting sleep or daytime function.
Symptoms starting suddenly, or with new neurological features (numbness, weakness).
Ferritin already replaced and RLS persisting — refer to neurology or a sleep clinic.

Key takeaway

If your legs won't settle at night, get your ferritin checked — and don't accept a 'normal' below 75. Iron replacement plus review of trigger medications transforms sleep for most women before any specialist drug is needed.

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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