Yoga guide

Yoga for insomnia and sleep: what the evidence shows, bedtime yoga, breathing and relaxation, CBT for insomnia, and a bedtime class

Yoga can help you sleep a little better, mostly in how well you feel you slept, and a slow wind-down before bed is a good habit. But it doesn't cure insomnia: in the largest trial in people with insomnia, yoga helped about half as much as CBT for insomnia (cognitive behavioural therapy for insomnia, or CBT-I), the talking therapy that is the first treatment. If you've had trouble sleeping for months, see a GP, and use yoga alongside.

This guide explains what the trials show for yoga and sleep, how big the effects are, when to do yoga and what kind, why bedtime yoga for insomnia belongs on a mat rather than in bed, which breathing and relaxation to use, and when poor sleep needs a doctor, with a free 20-minute bedtime class. Our yoga for anxiety and sleep guide covers anxiety and stress.

The short version

Yoga helps sleep a little

In 19 trials of 1,832 women with sleep problems, yoga improved sleep quality scores by about 1.2 points on a 21-point scale. Across 86 exercise trials, yoga improved self-rated sleep against no exercise, as other types of exercise did.

Sources 1, 2

It doesn't cure insomnia, and CBT for insomnia comes first

For insomnia that lasts 3 months or more, every guideline we read puts CBT for insomnia first: a talking therapy, face to face or online, that a GP can refer you for. Yoga goes alongside it, not instead.

Sources 3, 4, 5, 6, 7

About half as much as CBT-I in the largest trial

In about 740 cancer survivors with insomnia (the YOCAS-II trial), insomnia severity fell 3.6 points with 4 weeks of yoga and 7.2 points with 8 weeks of CBT-I. These results are on the trial registry and in a conference abstract; no journal paper has appeared.

Sources 8, 9

No better than other exercise

In 240 women, 3 months of yoga did no better for sleep than time-matched general exercise, and in 226 people with generalised anxiety disorder, sleep improved no more with yoga than with stress education. Any regular exercise you'll keep doing helps.

Sources 10, 11, 2

Bedtime yoga is slow, and on a mat if you have insomnia

The NHS says relax for at least an hour before bed and don't exercise in the 4 hours before. Part of CBT-I is keeping the bed for sleep and sex, so with insomnia, do the wind-down on a mat and go to bed when sleepy (our reading of the CBT-I rules).

Sources 3, 4, 12

Some sleep problems need a doctor

Loud snoring with pauses in your breathing and always feeling very tired can be sleep apnoea. Trouble sleeping for months, or that makes it hard to cope, needs a GP, and insomnia goes with a higher chance of depression later.

Sources 13, 3, 14

Insomnia, and what yoga for sleep involves

What insomnia is

"Insomnia means you regularly have problems sleeping." It's short-term if it lasts under 3 months and long-term if it lasts 3 months or longer. Trials use a stricter definition: trouble getting to sleep, staying asleep or waking early, with effects in the day, on at least 3 nights a week for at least 3 months. The NHS lists stress, anxiety or depression among the commonest causes, with shift work, noise, an uncomfortable bed, alcohol, caffeine, nicotine, jet lag and medicines.

Sources 3, 15, 7

How common it is

In England, insomnia symptoms rose from 35.0% to 38.6% of adults between 1993 and 2007, and diagnoses from 3.1% to 5.8%. In UK Biobank, 29% said they had insomnia symptoms, but only 6% had them recorded by their GP.

Sources 16, 17

How much sleep you need

The NHS says adults need 7 to 9 hours on average, and US sleep experts say 7 or more, with differences between people. Not everyone needs 8 hours.

Sources 3, 18

Sleep and mood

"Non-depressed people with insomnia have a twofold risk to develop depression, compared to people with no sleep difficulties." Sleep problems affect about 65% of people with generalised anxiety disorder. Our yoga for anxiety and sleep guide covers anxiety, stress and panic.

Sources 14, 11

What a yoga sleep programme involves

The trials tested whole programmes, not single poses: gentle hatha and restorative postures with breathing and meditation (the YOCAS programme was 75 minutes twice a week for 4 weeks), Kundalini yoga practised daily at home, or classes plus daily home practice. Yoga nidra is a guided lying relaxation; our yoga nidra guide covers it.

Sources 19, 20, 21

Sleep quality isn't the same as insomnia

Most yoga trials measured the Pittsburgh Sleep Quality Index (PSQI, a questionnaire scored 0 to 21), not the Insomnia Severity Index (ISI, scored 0 to 28) or sleep measured by a wrist device or an overnight study. Questionnaire results tend to be bigger and less certain, because people know which group they're in.

Sources 1, 22

CBT for insomnia comes first

What CBT-I is

A talking therapy, typically 4 to 8 sessions, that combines education about sleep with changing the habits and thoughts that keep you awake. It includes stimulus control: "(a) go to bed only when sleepy; (b) get out of bed when unable to sleep; (c) use the bed/bedroom for sleep and sex only". It also includes sleep restriction therapy.

Source 4

Every guideline puts it firstStrong evidence

The American Academy of Sleep Medicine strongly recommends it; the American College of Physicians calls it "the initial treatment for chronic insomnia disorder"; the European guideline gives it its top grade, with exercise only as an add-on; and NICE (the National Institute for Health and Care Excellence) says "CBTi is the standard first treatment". NICE recommends a digital CBT-I programme in primary care, and a medicine only after CBT-I has been tried or isn't available.

Sources 4, 5, 6, 7, 23

How well it worksStrong evidence

In 20 trials of 1,162 adults, face-to-face CBT-I helped people fall asleep about 19 minutes sooner and spend 26 minutes less awake in the night, and the changes lasted; it added little total sleep at first. A review of 87 trials found the largest effects on insomnia severity. Not everyone responds: "A quarter of patients treated with CBT-I do not respond sufficiently."

Sources 24, 25, 22

How to get it

In the UK, see a GP: they may refer you for CBT face to face or online, and NICE recommends a digital programme in primary care. GPs now rarely prescribe sleeping pills. In the US, ask your doctor about CBT for insomnia, which the American College of Physicians recommends for all adults with chronic insomnia.

Sources 3, 23, 5

Where yoga fitsEmerging evidence

Alongside CBT-I, not instead. The European guideline says exercise "may be useful as adjunct therapies to cognitive-behavioural therapy for insomnia", and in the one large trial that compared them, yoga did less. A 2025 Cochrane review of CBT-I in people with cancer counts that trial from its unpublished data.

Sources 6, 8, 26

What the evidence says

Self-rated sleep quality improves a littleEmerging evidence

In 19 trials of 1,832 women with sleep problems, yoga improved sleep quality scores by about 1.2 points on the 21-point PSQI. Every trial had a high or unclear risk of bias, and smaller trials more often found an effect. Across 86 exercise trials (7,276 adults, not chosen for insomnia), yoga improved sleep quality against no exercise but ranked last of six exercise types, with no significant differences between the types; another network of 27 trials ranked Pilates first.

Sources 1, 2, 27

Insomnia severity and measured sleep: little or no changeEmerging evidence

In the same review, three trials found no effect of yoga on insomnia severity, and there was no effect on sleep measured by a wrist device. In 186 midlife women, sleep on wrist devices didn't change with yoga. Across exercise trials in insomnia, self-rated sleep improved more than measured sleep.

Sources 1, 28, 22

Yoga against CBT-I: the YOCAS-II trialEmerging evidence

In about 740 cancer survivors who met the criteria for insomnia, insomnia severity fell 3.61 points with 4 weeks of yoga (75 minutes twice a week), 7.22 with 8 weeks of CBT-I and 2.19 with health education. Yoga was 3.52 points behind CBT-I, well past the margin the trial set for calling them equal, and still 2.78 points behind at 6 months, though it beat health education. Fewer people dropped out of yoga (16% against 30% for CBT-I).

The results come from the trial registry and a conference abstract; no journal paper has appeared, and a 2025 Cochrane review counts it from unpublished data.

Sources 8, 9, 26

Midlife women with hot flushesEmerging evidence

In 249 women, 12 weeks of yoga lowered insomnia severity by about 1.3 points more than usual activity, with no change on wrist devices. Across four trials in 546 women, CBT-I cut insomnia severity by 5.2 points, while yoga's fall was small.

Sources 29, 28, 30

Menopause

NICE suggests menopause-specific CBT for sleep problems that come with hot flushes and night sweats, and the NHS lists yoga, tai chi or meditation among relaxing things to try. Our yoga for menopause guide covers it.

Sources 31, 32

Cancer survivors with poor sleepEmerging evidence

In 410 survivors with disturbed sleep (not diagnosed insomnia), 4 weeks of yoga improved sleep quality by 0.79 points more than usual care, and people in the yoga group cut their sleeping tablet use by 21% a week. Across 25 trials in people with cancer, walking improved sleep problems more than yoga.

Sources 19, 33

Older adultsEmerging evidence

In a network of 35 trials in older adults, yoga wasn't among the exercise types that beat usual care; in 45 studies of sleep problems, yoga improved sleep quality scores, but only meditation beat sleep hygiene education. The older adults' insomnia trial that is often quoted gives no sample size in its summary and doesn't say it was randomised.

Sources 34, 35, 21

The small insomnia trials are weakMixed evidence

Kundalini yoga beat sleep hygiene advice in 44 people, but the authors chose sleep hygiene as a weak comparison, the lead author taught both groups, sleep was self-reported, and they say the effects are "likely overestimates". Other insomnia trials had 44 postmenopausal women across three groups, or no comparison group at all (20 and 21 people who finished).

Sources 20, 36, 37, 38

Against other exerciseEmerging evidence

In 240 women with bladder leaks, 3 months of yoga didn't improve sleep more than time-matched general exercise (a 0.29-point difference). In 226 people with generalised anxiety disorder, sleep improved no more with yoga than with stress education.

Sources 10, 11

The "nearly 2 hours" headlineMixed evidence

A 2026 network of 22 insomnia trials (1,348 people) estimated that yoga added 111 minutes of total sleep against usual care. But it was "all based on sleep diary data", the number of yoga trials behind it isn't given in what we could read, and 68% of the trials had some concerns about bias. Trials that measured sleep with devices found nothing like it.

Sources 39, 1, 28

Exercise in insomnia, and a tai chi trialEmerging evidence

Across 24 trials (1,591 people with insomnia), physical activity improved self-rated sleep, with low certainty. Over 6 months or more, exercise and CBT-I both helped, CBT-I more. In 200 adults over 50, tai chi was worse than CBT-I at 3 months but as good at 15 months. Our searches found no such trial of yoga outside cancer.

Sources 40, 41, 15, 42

Is it safe?Emerging evidence

In the 19-trial review, yoga "was not associated with any serious adverse events", though only 2 trials reported on safety. YOCAS-II listed 3 serious adverse events with yoga and 1 with CBT-I, with no clear link to the programmes. NCCIH (the US National Center for Complementary and Integrative Health) says "Serious injuries are rare."

Sources 1, 8, 43

When to do yoga

What the NHS says

Relax for at least an hour before bed, exercise regularly during the day, and "do not exercise at least 4 hours before bed". Only go to bed when you're sleepy.

Source 3

Evening exerciseEmerging evidence

In 23 studies, a single evening session didn't harm sleep in healthy people, but vigorous exercise ending an hour or less before bed might. In 4 million nights of wearable data from 14,689 people, exercise ending 4 or more hours before sleep showed no link with sleep.

Sources 44, 45

Morning or eveningEmerging evidence

A 2026 review found no clear overall advantage for morning over evening exercise. The one trial of morning against evening yoga compared 6 am with 6 pm in students, lost 48% of the morning group, and didn't test yoga at bedtime.

Sources 46, 47

Our reading

Slow, low-effort poses and breathing count as relaxing, not as the exercise the NHS means. Keep flowing, strong or hot yoga for earlier in the day (as our Pilates for sleep and yoga for anxiety and sleep guides say).

Bedtime yoga

Gentle and slow

A 10 to 20 minute wind-down of gentle poses, mostly lying, with slow breathing and no breath holds, in the hour before bed. Our 20-minute bedtime class puts them in order. The order is our own, built from the NHS and sleep medicine advice on relaxation; no trial has tested it.

Sources 3, 4

On a mat, not in bed, if you have insomnia

Part of CBT-I is to use "the bed/bedroom for sleep and sex only" and go to bed only when sleepy. So if you have insomnia, do the wind-down on a mat, rug or chair, then get into bed (our editorial reading). If you sleep well and just want to relax, the lying moves are fine on a firm bed.

Sources 4, 12

If you wake in the night

NHS Every Mind Matters suggests: "if you're still awake after around 20 minutes, get up and sit somewhere comfortable. Try a relaxing activity like gentle yoga, reading a book or listening to quiet music." Go back to bed when you feel sleepy. Keeping the light low is our suggestion.

Source 12

No pose makes you fall asleep

Our searches found no trial of a single pose, or of yoga done in bed, for sleep; the trials tested whole programmes. Choose the poses you find restful. Our restorative yoga guide covers supported poses.

Source 48

Breathing, relaxation and yoga nidra

Slow breathing, with no holds

The NHS breathing exercise has you breathe in and out steadily, counting from 1 to 5 if that helps, for at least 5 minutes, with no holds, and says "You can do it standing up, sitting in a chair that supports your back, or lying on a bed or yoga mat on the floor." The studies are tiny: in 14 people with insomnia, 20 minutes of slow breathing before bed helped them fall asleep in a sleep lab, but in 20 young adults slow breathing had no clear effect on sleep.

Sources 49, 50, 51

Relaxation in sleep medicineEmerging evidence

Sleep doctors suggest relaxation therapy, such as slow abdominal breathing, progressive muscle relaxation and meditation, for chronic insomnia. It's a conditional recommendation, based on low-quality evidence.

Source 4

Yoga nidraMixed evidence

Its sleep evidence is very low certainty: 2 small trials for each sleep outcome, neither significant. In 41 people with chronic insomnia, yoga nidra and CBT-I both improved diary sleep, but the trial was too small to compare them. Our yoga nidra guide has a script.

Sources 52, 53

MindfulnessEmerging evidence

Across 18 trials (1,654 people), mindfulness meditation improved sleep quality more than general comparison activities, but not more than specific sleep treatments.

Source 54

4-7-8 and box breathingEmerging evidence

The holds aren't needed. In 84 students, breathing at 6 breaths a minute raised heart rate variability more than 4-7-8 or box breathing, and the authors say those two "have little empirical support". Our searches found no trial of 4-7-8 breathing in insomnia.

Sources 55, 56

Breathing, with no holds

Slow breathing: "At least 5 minutes, done regularly as part of your daily routine" (from the move page's dose); at bedtime, 2 minutes, in for about 4 and out for about 6, no holds (our bedtime Pilates class). Breath reach: 5 breaths, arms floating up as you breathe in and down on a longer breath out (our yoga for stress class). Alternate nostril breathing, optional: "3 to 5 minutes of slow rounds, once or twice a day" (from the move page's dose); skip it with a blocked nose. No sleep trial has tested it.

The bedtime wind-down

Cat-cow: 6 slow rounds. Child's pose: 1 minute, knees wide, a cushion under your chest (both from our after-shift yoga for nurses class). Reclined figure four: 45 seconds each side, holding behind the thigh (our yoga for restless legs class). Lying twist: 45 seconds each side, a cushion under the top knee (our yoga for stress class). Happy baby: 45 seconds (our bedtime stretch routine), holding behind your thighs if your knees object. Reclining bound angle: 2 minutes, a cushion under each thigh (our bedtime Pilates class). Legs up the wall: 2 minutes, with your hips on the floor and your head on a folded blanket if you have glaucoma or high blood pressure that isn't controlled (our yoga for stress class). Supported bridge, optional: 2 minutes, a firm cushion under your sacrum, not your lower back (our yoga for nurses class). Corpse pose: 3 to 5 minutes, breathing slowly (our bedtime Pilates class); with insomnia, get into bed only once you feel sleepy.

Daytime yoga, with some effort

Earlier in the day, regular exercise helps self-rated sleep. Sun salutation A: 3 slow rounds. Chair pose: 2 holds of 5 breaths. Warrior II: 5 breaths each side. Tree pose: 3 to 5 breaths each side, fingertips on a wall (all from our yoga for stress class).

A short body scan

A short version of steps 3 and 4 of the yoga nidra script on our yoga nidra guide (Satyananda's method, with trauma-informed choices), as that guide suggests for 10 minutes. Relaxation is a conditional treatment for chronic insomnia in the American Academy of Sleep Medicine guideline; yoga nidra's sleep evidence is very low certainty.

  1. Lie on your back on the mat, with a cushion under your knees if your back prefers, and cover yourself, because you'll cool down. Let your breathing slow without forcing it.
  2. Move your attention slowly around your body: the right hand and each finger, the arm and shoulder, down the right side to the toes, then the left side, the back, the front and the whole body. Name each part to yourself and feel it without moving it.
  3. Then watch your breath at your nostrils, chest or belly without changing it. You can count breaths backwards, starting again if you lose count.
  4. If your mind wanders, bring it back gently. If lying still brings up distressing thoughts or panic, open your eyes, sit up and breathe slowly.
  5. When you feel sleepy, get up and go to bed.

See the movement on the 3D figure: Corpse pose (Savasana)

Classes to follow

Our 20-minute bedtime class is slow breathing with no holds, a few gentle movements, lying stretches and a long rest, done on a mat. We built it from the NHS and sleep medicine advice on relaxation; no trial has tested it. The restorative sequence is the long version, the after-shift class suits shift workers, the stress class suits an early evening, and the restless legs class has an evening routine. The beginners' and vinyasa classes are for daytime exercise.

Bedtime yoga: a 20-minute wind-down on the mat, with slow breathing, gentle lying poses and no breath holds

A 20-minute bedtime yoga class on the mat: slow breathing with no holds, a few gentle movements, lying stretches and a long rest before bed.

20 minBeginner9 movesFirm cushion, wall

Restorative yoga sequence: 45 minutes of supported rest

A 45-minute restorative yoga sequence: five fully supported poses held for 4 to 10 minutes each, with slow breathing and a long final rest.

45 minBeginner6 movesFirm cushion, wall

After-shift yoga for nurses: a 20-minute restorative class for tired legs, a gentle lower back and winding down for sleep

A 20-minute after-shift yoga class for nurses: legs up, a gentle lower back, supported restorative poses and slow breathing to wind down for sleep.

20 minBeginner11 movesWall, firm cushion

Bedtime Pilates: a 15-minute wind-down on the floor

A slow 15-minute Pilates wind-down for the last hour before bed: slow breathing, small lying moves and a few minutes of stillness, with no effort or holds.

15 minBeginner9 movesFirm cushion

Yoga for stress relief: a 20-minute class to breathe, loosen, move and slow down

Twenty minutes of yoga for stressful days: the NHS breathing exercise, neck, shoulder and spine moves, standing poses that warm you up, then a slow wind-down.

20 minBeginner13 movesWall

Yoga for restless legs: a 30-minute evening class with calf, thigh and hip stretches and a 10-minute rest

A gentle 30-minute evening yoga class for restless legs: breathing, easy standing poses, calf, thigh and hip stretches, and a 10-minute rest.

30 minBeginner15 movesWall, firm cushion

Gentle yoga for beginners

A 25-minute gentle yoga class for complete beginners and over-50s: slow breathing, a warm-up, supported standing poses, floor poses and a closing rest.

25 minBeginner14 movesNo equipment

Vinyasa flow for beginners: a 30-minute slow flow

A 30-minute beginners' vinyasa flow: sun salutations, lunges, standing poses, balances and backbends, moving with the breath at a slow pace, then a rest.

30 minBeginner16 movesNo equipment

Plans

For regular activity during the day.

Who should change what

Legs up the wall

With glaucoma or high blood pressure that isn't controlled, keep your hips on the floor and your head on a folded blanket, as our yoga for stress class says. In later pregnancy, prop your upper body up or skip it.

Lying flat in later pregnancy

In corpse pose, happy baby and reclining bound angle, prop yourself up on cushions or lie on your side, as those poses' pages say. Our yoga in pregnancy guide covers the changes.

Breath holds

None are needed. NCCIH advises beginners to avoid forceful breathing, and the 4-7-8 and box breathing pages describe light-headedness from the holds.

Source 43

Getting up in the night if you might fall

The sleep guideline notes that stimulus control "may need to be adapted for safety in some patient populations, such as those at high risk for falls". Our suggestion: put a light on, sit on the edge of the bed for a moment before you stand, and do the breathing in a chair rather than on the floor.

Source 4

Restless legs

Try our evening yoga for restless legs class; our yoga for restless legs guide covers the condition.

Distress when lying still

If lying still brings up distressing thoughts or panic, open your eyes, sit up and breathe slowly; if slow breathing makes you dizzy or tingly, make the breaths smaller (our advice).

Our yoga nidra and yoga for PTSD guides have more choices.

Warning signs

A bad night or a bad week is common and usually passes. These are the site's lines for when sleep needs a GP, driving, low mood and urgent help, word for word, plus our yoga lines. This is general information, not a diagnosis. A&E means accident and emergency; in the US, call 911 for 999.

See a GP if

  • Changing your sleep habits hasn't helped, you've had trouble sleeping for months, or it's affecting your daily life in a way that makes it hard to cope.
  • Your breathing stops and starts while you sleep, you make gasping, snorting or choking noises, or you always feel very tired in the day. If someone has seen it happen, it can help to bring them with you.
  • Restless legs are stopping you sleeping or affecting your mental health, or self-help hasn't worked.
  • You think a medicine might be keeping you awake: many medicines can cause insomnia. Don't stop it without talking to your GP or pharmacist.

Sources 3, 13, 57

Sleeping pills

The NHS says: "GPs now rarely prescribe sleeping pills to treat insomnia. Sleeping pills can have serious side effects and you can become dependent on them."

Source 3

Driving

Don't drive when you feel sleepy. With confirmed sleep apnoea and excessive sleepiness, you must not drive until it's under control.

Sources 3, 13

Low mood or worry keeping you awake

If you are thinking about suicide or can't keep yourself safe, call 999 or go to A&E. For urgent help, call Samaritans free on 116 123, any time, or in England call 111 and select the mental health option. In the US, call or text 988.

Our yoga for depression and yoga for anxiety and sleep guides cover low mood and worry.

Sources 58, 59, 60

Chest pain or fainting while exercising: call 999

Call 999 if:

  • You get sudden pain or discomfort in your chest that doesn't go away; it can feel like squeezing or pressure, burning or indigestion.
  • The pain spreads to your left or right arm, or your neck, jaw, stomach or back.
  • You have chest pain and feel sweaty, sick, light-headed or short of breath.
  • Someone faints while exercising, can't be woken within 1 minute, or has chest pain or a pounding, fluttering or irregular heartbeat.

Sources 61, 62, 63

During yoga

A joint pain that is sharp, gets worse during a session, lingers into the next day or changes how you move is a reason to use an easier version, and to see a GP or physiotherapist if it keeps happening (the rule in our plans). Muscle soreness for a day or two after something new is normal. In a hot class, stop if you feel dizzy, sick or unwell; our hot yoga guide lists the signs of heat illness.

You can say no to any hands-on adjustment, and a teacher registered with Yoga Alliance must get your explicit consent each time.

Sources 43, 64

Head-down poses, bones and pregnancy

With glaucoma, or high blood pressure that isn't under control, skip headstands, shoulder stands and long head-down holds. With osteoporosis, swap deep forward folds for a flat-back hinge from the hips, and twist smoothly. In pregnancy, our yoga in pregnancy guide covers the changes. NCCIH advises beginners to avoid headstands, shoulder stands, the lotus position and forceful breathing.

Sources 65, 43

Before you start

The NHS advises getting advice from a healthcare professional first if you have a health problem, an injury or symptoms, or have recently had a heart attack or an operation.

Myths

"Yoga cures insomnia"Strong evidence

Not shown. In the largest trial in diagnosed insomnia, yoga lowered insomnia severity about half as much as CBT-I, and across trials yoga improved self-rated sleep quality a little but not insomnia severity. Every guideline puts CBT-I first.

Sources 8, 1, 4, 6

"Yoga adds nearly 2 hours of sleep"Mixed evidence

That figure came from sleep diaries against usual care, from an unknown number of yoga trials, most of which had some concerns about bias. Sleep measured by devices didn't change in yoga trials.

Sources 39, 1

"This pose makes you fall asleep"

No trial has tested a single pose, such as legs up the wall or child's pose; the trials tested whole programmes.

Source 48

"Do bedtime yoga in bed"

No trial has tested it. With insomnia, stimulus control asks you to keep the bed for sleep and sex. If you sleep well and just want to relax, gentle lying poses on a firm bed are fine (our reading, as our Pilates for sleep guide says).

Sources 48, 4

"Exercise at night always ruins sleep"Emerging evidence

Evening exercise doesn't harm sleep in general, but vigorous exercise ending within about an hour of bed may. With insomnia, follow the NHS and finish exercise at least 4 hours before bed.

Sources 44, 45, 3

"4-7-8 breathing knocks you out in a minute"

There's no trial in insomnia, and researchers say it has "little empirical support".

Sources 55, 56

"Sleep hygiene is enough to treat insomnia"Strong evidence

The American Academy of Sleep Medicine suggests not using sleep hygiene on its own as a treatment for chronic insomnia.

Source 4

"Everyone needs 8 hours"Strong evidence

Adults need 7 to 9 hours on average, and needs vary from person to person.

Sources 3, 18

"High-intensity yoga is best for sleep"Mixed evidence

The claim rests on 4 yoga trials, none in people with insomnia, and the review lists the yoga's intensity as not reported.

Source 66

"Yoga nidra is as good as a night's sleep"Emerging evidence

Its sleep evidence is very low certainty. Our yoga nidra guide covers this myth.

Source 52

Questions people ask

Does yoga help insomnia?

It can help a little, mostly with how well you feel you sleep, and it's generally safe. In the largest trial in people with insomnia, yoga helped about half as much as CBT for insomnia, which is the first treatment. Use yoga alongside CBT-I, not instead.

Is yoga good for sleep if I don't have insomnia?

Regular exercise of any kind, yoga included, improves self-rated sleep quality, and yoga isn't better than other exercise. Choose what you'll keep doing, and do the harder sessions earlier in the day.

What is the best yoga to do before bed?

Slow, gentle poses, mostly lying, with slow breathing and no breath holds; our 20-minute bedtime class puts them in order. Keep strong, flowing or hot yoga for earlier in the day.

Can I do bedtime yoga in bed?

If you sleep well, gentle lying poses on a firm bed are fine. If you have insomnia, CBT-I advice is to keep the bed for sleep and sex, so wind down on a mat, then go to bed when you feel sleepy.

What should I do if I wake up and can't get back to sleep?

The NHS suggests getting up after about 20 minutes and doing something relaxing, such as gentle yoga, reading or quiet music. Go back to bed when you feel sleepy; keeping the light low is our suggestion.

Does yoga really add 2 hours of sleep?

That figure came from sleep diaries against usual care, from an unknown number of small yoga trials. Trials that measured sleep with a device found no such gain.

Is yoga as good as CBT for insomnia?

No. In about 740 cancer survivors with insomnia, insomnia scores fell 3.6 points with yoga and 7.2 with CBT-I. In the UK, a GP can refer you for CBT-I face to face or through an online programme.

Does yoga help insomnia and anxiety?

Yoga can ease anxiety a little, and our yoga for anxiety and sleep guide covers that. For sleep in people with generalised anxiety disorder, yoga did no better than stress education in a trial of 226 people, and CBT-I still comes first for insomnia.

Which breathing exercise helps sleep?

Slow breathing with no holds, such as the NHS exercise of breathing in and out steadily for at least 5 minutes. Relaxation is a recognised treatment for insomnia, though the evidence is low quality, and 4-7-8 breathing has no trial in insomnia.

Does yoga nidra help you sleep?

Small trials suggest it might, but the evidence is very low certainty. Our yoga nidra guide has a script.

Is it bad to exercise in the evening?

Not usually, but vigorous exercise close to bedtime may delay sleep. If you have insomnia, the NHS advises no exercise in the 4 hours before bed; gentle bedtime yoga counts as relaxing.

When should I see a GP about sleep?

If changing your habits hasn't helped, you've had trouble sleeping for months, or it's affecting your daily life; and if you snore loudly with pauses in your breathing or always feel very tired. The exact lines are on this page.

Sources

  1. Wang 2020 · Yoga, sleep quality and insomnia in women with sleep problems: 19 trials, 1,832 women (systematic review and meta-analysis, BMC Psychiatry; read in full)
  2. Wang 2025 · The best types and doses of exercise for sleep quality: 86 trials (network meta-analysis, BMC Public Health; read in full)
  3. NHS · Insomnia (last reviewed March 2024)
  4. Edinger 2021 · Behavioural and psychological treatments for chronic insomnia in adults (American Academy of Sleep Medicine guideline, J Clin Sleep Med; read in full)
  5. Qaseem 2016 · Managing chronic insomnia in adults (American College of Physicians guideline, Ann Intern Med)
  6. Riemann 2023 · The European Insomnia Guideline: 2023 update (guideline, J Sleep Res)
  7. NICE · Daridorexant for treating long-term insomnia (TA922, 2023)
  8. YOCAS-II · Yoga, CBT for insomnia or health education in about 740 cancer survivors with insomnia (randomised trial; results on the trial registry, no journal paper)
  9. Mustian 2020 · YOCAS yoga, CBT for insomnia and health education in 740 cancer survivors (conference abstract, J Clin Oncol)
  10. Hough 2025 · Yoga or physical conditioning for sleep in 240 women with incontinence (randomised trial, secondary analysis, JAMA Netw Open)
  11. Jacoby 2024 · CBT, Kundalini yoga or stress education and sleep in 226 adults with generalised anxiety disorder (randomised trial, secondary analysis, J Sleep Res)
  12. NHS Every Mind Matters · How to fall asleep faster and sleep better (no review date on the page)
  13. NHS · Sleep apnoea (last reviewed May 2026)
  14. Baglioni 2011 · Insomnia as a predictor of depression: 21 studies (meta-analysis of cohort studies, J Affect Disord)
  15. Siu 2025 · Tai chi or CBT for insomnia in 200 adults aged 50 and over (randomised non-inferiority trial, BMJ; read in full)
  16. Calem 2012 · Insomnia in England in 1993, 2000 and 2007: 20,503 adults (national surveys, Sleep)
  17. de Lange 2024 · Insomnia symptoms in 163,748 UK Biobank adults: self-report and GP records (cross-sectional study, BMJ Open)
  18. Watson 2015 · Recommended amount of sleep for a healthy adult (consensus statement of the American Academy of Sleep Medicine and Sleep Research Society, J Clin Sleep Med; read in full)
  19. Mustian 2013 · Yoga for sleep in 410 cancer survivors: YOCAS (multicentre randomised trial, J Clin Oncol; read in full)
  20. Khalsa 2021 · Kundalini yoga against sleep hygiene in 44 adults with sleep-onset insomnia (randomised trial, J Clin Sleep Med; read in full)
  21. Halpern 2014 · Yoga for sleep in older adults with insomnia (waiting-list controlled trial, Altern Ther Health Med)
  22. Riedel 2024 · Exercise for insomnia: 19 trials (systematic review and meta-analysis, Sleep Med Rev)
  23. NICE · Sleepio to treat insomnia and insomnia symptoms (HealthTech guidance HTG624, formerly MTG70, 2022)
  24. Trauer 2015 · Face-to-face CBT for chronic insomnia: 20 trials, 1,162 adults (systematic review and meta-analysis, Ann Intern Med)
  25. van Straten 2018 · Cognitive and behavioural therapies for insomnia: 87 trials (meta-analysis, Sleep Med Rev)
  26. Cai 2025 · CBT for insomnia in people with cancer: 21 trials, 2,431 people (Cochrane review; read in full)
  27. Xie 2024 · The best exercise for sleep quality in adults: 27 trials (network meta-analysis, Prev Med)
  28. Buchanan 2017 · Yoga, aerobic exercise and sleep on wrist monitors in 186 women with hot flushes (randomised trial, J Clin Sleep Med)
  29. Newton 2014 · Yoga for hot flushes and sleep in 249 midlife women: MsFLASH (randomised trial, Menopause)
  30. Guthrie 2018 · Treatments for insomnia symptoms in 546 women with hot flushes: four MsFLASH trials (pooled analysis, Sleep; read in full)
  31. NICE · Menopause: identification and management (NG23, updated April 2026)
  32. NHS · Menopause: things you can do (last reviewed May 2026)
  33. Tang 2019 · Walking against yoga for sleep in people with cancer: 25 trials (systematic review and meta-analysis, Sleep Med Rev)
  34. Hasan 2022 · Exercise and sleep quality in older adults: 35 trials (network meta-analysis, Sleep Med Rev)
  35. Wang 2026 · Mind-body therapies for sleep problems in older adults: 45 studies (network meta-analysis, Gerontologist)
  36. Afonso 2012 · Yoga, stretching or no treatment for insomnia in postmenopausal women (randomised trial, Menopause)
  37. Khalsa 2004 · Daily yoga for chronic insomnia: 20 people who finished (uncontrolled pilot, Appl Psychophysiol Biofeedback)
  38. Turmel 2022 · Individual yoga practice for chronic insomnia: 21 people who finished (uncontrolled study, BMC Psychiatry)
  39. Bu 2026 · Types of exercise for insomnia: 22 trials, 1,348 people (network meta-analysis, BMJ Evid Based Med; summary and press release read, full text blocked)
  40. Huang 2026 · Physical activity and sleep quality in insomnia: 24 trials, 1,591 people (Bayesian meta-analysis, Int J Behav Nutr Phys Act)
  41. Yu 2023 · Exercise, CBT for insomnia and medicines over 6 months or more: 13 trials (network meta-analysis, Healthcare (Basel))
  42. PubMed · Our search for yoga and CBT for insomnia: 24 records, with ClinicalTrials.gov (40) screened: no randomised trial of yoga against CBT-I outside cancer survivors (2 November 2026)
  43. NCCIH 2023 · Yoga: effectiveness and safety (US National Center for Complementary and Integrative Health)
  44. Stutz 2019 · Evening exercise and sleep in healthy people: 23 studies (systematic review and meta-analysis, Sports Med)
  45. Leota 2025 · Evening exercise and sleep in 14,689 people over 4 million nights (wearable data, observational, Nat Commun)
  46. Souabni 2026 · Morning or evening exercise and sleep: 25 studies, 16 trials pooled (systematic review and meta-analysis, Sleep Med Rev)
  47. Iyer 2026 · Morning or evening online yoga in 156 students (randomised trial, J Ayurveda Integr Med; not indexed in MEDLINE; read in full)
  48. PubMed · Our search for named poses with sleep or insomnia: 1 record, not a trial, with yoga and sleep titles (141) and Europe PMC (371, top 25) screened: no trial of a single pose or of yoga done in bed (2 November 2026)
  49. NHS · Breathing exercises for stress (last reviewed June 2026)
  50. Tsai 2015 · Paced breathing before sleep in 14 people with insomnia and 14 good sleepers (lab study, Psychophysiology)
  51. Kuula 2020 · Slow breathing or music before sleep in 20 young adults (randomised crossover pilot, Sci Rep)
  52. Singh 2026 · Yoga nidra for sleep problems and insomnia: 5 studies (systematic review and meta-analysis, Sleep Breath)
  53. Datta 2021 · Yoga nidra or CBT for insomnia in 41 people with chronic insomnia (randomised trial, Natl Med J India)
  54. Rusch 2019 · Mindfulness meditation and sleep quality: 18 trials, 1,654 people (systematic review and meta-analysis, Ann N Y Acad Sci)
  55. Marchant 2025 · Box, 4-7-8 and 6-breaths-a-minute breathing in 84 students (lab study, Appl Psychophysiol Biofeedback)
  56. PubMed · Our search for breathing and insomnia in titles: 73 records, with breathing techniques and sleep outcomes (77) and Europe PMC for 4-7-8 breathing (44) screened: no trial of 4-7-8 breathing in insomnia (2 November 2026)
  57. NHS · Restless legs syndrome (last reviewed September 2025)
  58. NHS · Where to get urgent help for mental health (past its review date: reviewed April 2023, review due April 2026)
  59. Samaritans · Contact a Samaritan: 116 123, free, any time
  60. 988 Suicide and Crisis Lifeline (US): call, text or chat, any time
  61. NHS · Chest pain (past its review date: reviewed August 2023, review due August 2026)
  62. NHS · Heart attack (last reviewed March 2026)
  63. NHS · Fainting (last reviewed August 2026)
  64. Yoga Alliance · Code of conduct: consent before hands-on adjustments
  65. Jasien 2015 · Eye pressure in four common yoga positions: 10 people with glaucoma and 10 without (lab study, PLoS One)
  66. Li 2025 · Exercise for sleep disorders: 30 trials (network meta-analysis, Sleep Biol Rhythms; not indexed in MEDLINE; read in full)

Exercise education, not a personal prescription, and clinical review of these guides is pending. If you are pregnant, have a health condition such as glaucoma, high blood pressure or osteoporosis, or have had recent surgery, check with a doctor, midwife or physiotherapist before starting, and stop for sharp or increasing pain. Health disclaimer.