A woman in her late 40s awake in a quiet bedroom while her partner sleeps, the overlap of perimenopause and Restless Legs that keeps women up at night

Does HRT help Restless Legs Syndrome?

You want a straight answer, so here it is. Hormone replacement therapy does not reliably reduce Restless Legs Syndrome. When researchers line up HRT and Restless Legs side by side, studies comparing women on hormone therapy to women who are not have found no dependable difference in whether the legs settle.

HRT can still ease your hot flushes and lift your sleep quality through other routes, and that genuinely helps the whole picture. It is just not a leg treatment, and going in expecting it to be one sets you up for disappointment.

Why your Restless Legs got worse in perimenopause

You are not imagining the timing. Plenty of women coast along with mild, occasional Restless Legs for years, then hit their late 40s and watch it turn nightly. The legs that used to act up only before a long flight now act up most evenings, right as you are trying to wind down.

That overlap is real and it is common. Restless Legs is already about twice as common in women as in men, and women in their 40s and 50s are over-represented in every Restless Legs database. The menopause transition is when a lot of women meet the condition properly for the first time, or meet a much louder version of it.

The frustrating part is that it lands on top of everything else. The hot flushes, the night sweats, the bedroom-temperature standoff with your partner, and underneath all of it, the legs that will not stop. Knowing it is a recognised pattern does not make the night shorter, but it does mean you are chasing a known problem, not a mystery.

What estrogen actually does to Restless Legs

You would think more estrogen would mean calmer legs, but the link between estrogen and Restless Legs is messier than that. The clue is in when symptoms strike. Restless Legs often flares in pregnancy, when estrogen is sky-high, and it also climbs after menopause, when estrogen is low. Both ends of the scale can set the legs off.

Here is the part that actually matters for you: the legs react to the change, not the level. Estrogen interacts with the brain’s dopamine signalling, the same system involved in Restless Legs. During perimenopause your hormones lurch up and down rather than sitting steady, and that turbulence is what lets symptoms break through.

This is why topping the hormones back up does not reset the legs. By the time you start HRT, the brain has already adjusted to its new signalling pattern. Adding estrogen back can soften other menopause symptoms, but it does not undo the adaptation that woke the legs up.

It also explains why the “just balance your hormones” advice you see online rarely lands for Restless Legs. Hormone balancing teas, creams, and supplements are marketed hard to women in perimenopause, and almost none of them have been shown to touch the legs.

So if a product promises to fix Restless Legs by fixing your hormones, treat that as a reason to be sceptical, not hopeful. Your money and your nights are better spent on the moves that have actually been tested.

So if hormone therapy is not the answer, what calms the legs?

The good news is that the most useful moves for menopausal Restless Legs do not depend on hormones at all, which means you can start them whether or not you are on HRT. Each one targets a different driver, so they stack rather than compete. Work through them in order, easiest first.

  1. Get your ferritin checked, not just your iron. Low iron stores are one of the strongest and most fixable drivers of Restless Legs. The marker that matters is ferritin, which a standard iron panel often skips. A result can be called “normal” and still be too low to keep your legs quiet. This is the single most worthwhile test to ask for, and we cover the exact number to push for in our iron and ferritin guide.
  2. Move the legs before bed, gently. A short walk, a warm bath, or some easy stretching gives the legs the input they are craving. The urge to thrash then has somewhere to go before you lie down. It will not cure anything, but on a bad night it buys you the first stretch of sleep.
  3. Look at magnesium and your evening habits. Cutting back on late caffeine and alcohol, and trialling magnesium, helps some women settle faster. The effect is modest and individual, so treat it as worth testing rather than a guaranteed win.
  4. Add targeted overnight compression. Of all the drug-free options for Restless Legs, this is the one with the strongest published trial data. Kuhn et al. (2016) found a 90 per cent improvement on a standard clinical measure with targeted foot compression, against 63 per cent for the drug ropinirole. It does not interact with HRT or any menopause medication, and it asks nothing of you except putting it on.
  5. Treat the legs and the hormones as separate jobs. Talk to your specialist about menopause symptoms and about the legs as two different problems. Lumping them together is how women end up on a Restless Legs drug stacked on top of HRT, when the legs might respond better to iron, movement, and compression.

What the research actually shows

If you want the evidence behind all of this, three findings carry the most weight, and the numbers are worth knowing.

On the menopause link, Wesström et al. (2008) surveyed 5,000 Swedish women in the journal Climacteric and found a Restless Legs prevalence of 15.7 per cent. Women with vasomotor symptoms, the hot-flush and night-sweat group, had notably higher rates. Crucially for this question, the same study found no association between HRT use and lower Restless Legs prevalence.

On the drug-free side, Kuhn et al. (2016), published in the Journal of the American Osteopathic Association, ran an eight-week trial in 30 adults with moderate-to-severe Restless Legs. The targeted compression group saw a 90 per cent improvement on the Clinical Global Impression scale, against 63 per cent for ropinirole.

That is the kind of comparison that makes a drug-free option worth taking seriously, especially when you would rather not add another pill.

On medication, the 2024 American Academy of Sleep Medicine (AASM) guidelines revised their stance on dopamine agonists such as ropinirole and pramipexole. These were once first-line. The guidance now warns that long-term use can make Restless Legs worse over time, a pattern called augmentation.

For anyone already on HRT, that is one more reason to be cautious about stacking a leg drug on top.

Put those three findings side by side and a picture forms. The hormones explain why your legs got loud, but replacing them is not the answer. The drug that was meant to be the answer now carries its own warning, while the option with the strongest evidence is one you can reach for tonight without a script.

What Stillr is, and isn’t

Stillr is a drug-free overnight sleeve made specifically for Restless Legs, using targeted compression rather than a repurposed circulation sock. It is not a medication and it does not claim to cure anything. It is a tool for the legs that you can use alongside HRT, iron, or anything else your doctor has you on, without interactions.

We are pre-launch in Australia. The founders’ price is AUD $149 for the first 500 pairs. It comes in two sizes: Regular (AU women’s 5 to 8) and Large (AU women’s 8.5 to 11). And it is backed by a 30-Night Sleep Trial, with a full refund if your sleep does not improve.

If you are done hoping the next prescription will be the one that finally lets you trust your body again, this is the drug-free option to have in your corner. Join the founders’ list at stillr.com.au and we will tell you the moment your size opens.