Yoga, Pilates and mindfulness helped new and expectant mothers sleep better

Sleep often deteriorates during pregnancy and after birth, driven by physiological, hormonal and psychosocial upheaval, and poor sleep in this window may raise the risk of complications for both mother and infant, making it a genuine public health concern. Sleeping medication is an awkward answer here because drugs in pregnancy carry safety worries, so safe non-pharmacological options matter. Mind-body practices such as mindfulness, yoga and Pilates have attracted attention, but earlier evidence tended to look at single therapies in isolation, leaving their overall effect on perinatal sleep unclear.

The reviewers searched seven databases plus other sources up to January 2026 for randomised controlled trials testing mind-body therapies against control conditions in perinatal women. Two reviewers independently screened the literature, extracted the data and assessed each study's risk of bias with a standard tool. Thirteen trials with 782 participants made the cut, and the main interventions were mindfulness, Pilates and yoga. Results were pooled using a random-effects model, and the team ran subgroup checks, sensitivity analyses and tests for publication bias, then graded the overall certainty of the evidence.

Across the pooled trials, mind-body therapies improved sleep quality compared with controls, with a mean difference of 2.63 points on sleep quality scores in favour of the interventions. The result held up in sensitivity analyses, and no significant publication bias was detected. However, the trials disagreed with each other substantially, and subgroup analyses suggested that country, intervention duration and session length may partly explain why results varied. Reflecting all of this, the certainty of evidence for the primary outcome was rated as low.

Previous evidence tended to examine one therapy at a time, so this review's contribution is breadth: it pools mindfulness, Pilates and yoga into a single estimate of what mind-body practice does for perinatal sleep. The direction of the effect supports the general case for these therapies as a low-risk alternative to medication during and after pregnancy. What it cannot yet say is which therapy works best, or at what duration and session length, and the low certainty rating means the size of the benefit could shift as better trials arrive.

If pregnancy or a new baby has disrupted your sleep, this is a reason to see practices like yoga, mindfulness and Pilates as credible low-risk options that trials have linked to better sleep quality. It is not proof of a large or guaranteed effect: the studies varied widely and the evidence was graded as low certainty. The finding is informational; it describes what pooled trials showed, not a programme to follow, and it does not replace individual medical guidance in pregnancy.