Does masturbation help you sleep? What the research says about orgasm, stress and rest

Short answer

Does masturbation help you sleep? For a good share of adults it seems to, but the evidence is thinner than the internet suggests. In an online survey of 778 adults, 54% of those who answered said their sleep quality improved on nights they reached orgasm through masturbation, 44% noticed no change, and 2% said it got worse (1). A 14-day diary study found a significant link with faster sleep and better sleep quality only for partnered sex with orgasm, not for masturbation (2), while a small 2025 pilot using a home polysomnography headband in 14 people recorded less time awake during the night after both solo and partnered sex (3).

If you have noticed that you fall asleep more easily afterward, you are not imagining it, and wanting to unwind this way is not a moral failing or a sign that something is wrong with you or your relationship. Masturbation is common: in a 2021 nationally representative US survey, 83% of adults reported having masturbated at some point, and "to help me fall asleep" was among the five most common reasons people gave (4). That survey was funded by a men's telehealth company; the authors report that the funder did not take part in data collection or analysis. If your faith or values shape how you think about this, that is yours to weigh; this article covers the health questions only.

Note: this article explains what research says and is not medical or sex-therapy advice. Most of the studies are small or rely on people's own reports, so treat every number here as a signal, not a promise. Pain, bleeding, an injury, an erection that will not go down, new erection problems, or distress about your sexual behavior need a clinician or therapist, not a sleep routine.

Does masturbation help you sleep? What the studies actually found

People widely report better sleep after orgasm, but objective measurements are few and mixed. Here are the studies we found that looked at sleep and solo sexual activity.

Put together, the picture is consistent in one direction and weak in another. People believe it helps, and few say it hurts. In the 2019 survey, only 1.9% said orgasm through masturbation made their sleep quality worse (1). But when researchers measure sleep rather than ask about it, the effect is either small, absent, or seen in very few people. The 1985 lab study found nothing (590155-6)); the 2023 diary found a link for partnered sex only (2); the 2025 pilot found an improvement in staying asleep, not in falling asleep (3).

That gap does not mean people are wrong about their own nights. It means the research has not been large enough, or long enough, to show who benefits and why. The authors of the 2025 pilot say as much: they suggest the lack of difference in sleep latency and subjective sleep may come down to "the small sample size and the inclusion of only healthy sleepers" (3). Nobody has yet tested it in people with insomnia.

Why might orgasm make you sleepy?

The short version: orgasm is followed by a lasting hormonal change and a drop from high arousal, and researchers think that combination may help some people settle. The mechanism has not been proven.

First, the body speeds up. In a laboratory study of 10 women, orgasm through masturbation raised heart rate, blood pressure, adrenaline and noradrenaline (7). A study of 10 men found the same pattern of raised blood pressure, heart rate and catecholamines (8). So orgasm is not a sedative in the moment; it is a brief burst of arousal.

Then something longer-lasting happens. In the same women, plasma prolactin rose substantially after orgasm and was still raised 60 minutes later, while cortisol was "unaffected by orgasm" (7). The research group behind that work reports that prolactin stays raised for over an hour after orgasm in both men and women, but not after arousal without orgasm, and proposes that it may act as a feedback signal that dampens sexual arousal afterward (900036-7)). That is the closest thing the field has to a biological explanation of the "afterglow."

Some scientists link this to sleep, carefully. The 2019 survey authors suggest that "the combined release of oxytocin, prolactin, and the inhibition of cortisol following orgasm may prompt a sleep facilitatory effect" (1). Note the word "may": it is a hypothesis drawn from separate lines of research, not something any sleep study has demonstrated. And the cortisol part sits awkwardly next to the laboratory data, where cortisol did not change after orgasm (7).

The relaxation many people feel afterward is reported again and again in surveys (1, 4), but whether it works through prolactin, mental release, simply ending the day with something pleasant, or all three, is not known.

Masturbation before sleep: is it bad to masturbate before bed?

No study has found that masturbating before bed harms sleep for most people, though a small minority report the opposite of relaxation. In the 2019 survey, 4.6% said that orgasm through masturbation made it take longer to fall asleep, against 47.4% who said it made it quicker (1). (See also: masturbation side effects and myths.)

Three findings matter if it does not settle you.

• Arousal without release can backfire. In the 2023 study, people perceived sexual activity without orgasm to have negative effects on sleep latency and quality, "most strongly" men (2). If you stop because you are tired, distracted or anxious, lying there keyed up is a predictable result, not a personal failure.

• It can push bedtime later. In the 2025 pilot, people attempted sleep considerably later on nights with solo or partnered sex (3). Better sleep efficiency does not help much if it comes with less time in bed. Our article on sleep debt and whether you can catch up explains why lost hours add up.

• Pressure works against you. If it has become a nightly sleeping pill that is not working, the frustration itself can keep you awake; our guide to why your body stays stuck in fight or flight covers what is happening there.

What about safety and comfort?

Keep it simple and stop if anything hurts. ACOG notes that perfumed soaps, douches and lubricants can cause contact dermatitis, a reaction on the vulva that may bring itching, burning and pain, and that frequent or severe pain during sex is a reason to see an ob-gyn (10). During perimenopause and menopause, falling estrogen can cause vaginal dryness, and ACOG lists lubricants and vaginal moisturizers among the things that may help (10). Anything that touches your body should be clean and in good condition.

And the red flags, right here: pain that does not settle, bleeding, or an injury needs a clinician. An erection that lasts longer than four hours is priapism (11); the American Urological Association treats acute ischemic priapism as a medical emergency (12), so go to an emergency room or call 911 rather than waiting for it to pass.

Does masturbation help with stress?

Many adults use masturbation to relieve stress and say it helps, but there is no controlled trial showing that it lowers stress, and one small study points the other way. Both things can be true at once.

Stress relief is one of the most common reasons people give. In the 2021 US survey, "to relieve stress" was chosen by 36.2% of women and 36.7% of men who had masturbated in the past year, and "if I want to relax" by about a quarter (4). Women were significantly more likely than men to choose "to help me fall asleep" (25.7% versus 21.4%) (4).

Women describe it as coping and self-care. In a mixed-methods study of 370 women, higher psychological distress was associated with more frequent masturbation, and women's own accounts described it as "a reliable coping strategy and self-care strategy" that brought happiness and relaxation; very few reported negative feelings (13). That is a convenience sample showing an association, not proof that masturbation lowered anyone's distress.

The physiology is less tidy. A diary-and-laboratory study of 46 adults found that people who reported only masturbation, or partnered sex without intercourse, over two weeks had larger blood pressure rises during a public-speaking and arithmetic stress test than people who reported intercourse alone (14). That is one small, correlational study based on self-reported diaries, and it cannot say whether the sexual behavior shaped the stress response or the other way round. It is still a reason not to promise that masturbation "lowers stress" as a physiological effect.

The fair summary: many people find it helps them feel better for an evening; as a measurable stress treatment, it has not been tested.

Does masturbation lower cortisol? Masturbation and cortisol

Not in the studies that measured it directly. In the laboratory study of women who masturbated to orgasm, plasma cortisol was unaffected (7). In a different study, 20 of 30 women showed a drop in salivary cortisol while watching an erotic film, and nine showed a rise; the women whose cortisol rose reported lower arousal, desire and satisfaction in their sex lives (15). The authors' reading is that stress about sexual performance may interfere with arousal.

So the popular line that masturbation "flushes out cortisol" is not supported. What the data suggest is closer to the reverse: when cortisol and stress are high, arousal tends to be harder. If that sounds familiar, our articles on cortisol and a frozen libido in your 40s and how stress and anxiety get in the way of arousal go further.

Masturbation and dopamine: does masturbation release dopamine?

Sexual pleasure runs through the brain's reward networks, the same ones that respond to other pleasures (16); dopamine is the signal popular accounts usually point to when they talk about reward. What the research does not support is the social-media story of a uniquely huge "dopamine spike" from masturbation. A major review of brain imaging research concluded that the brain anatomy of sex closely resembles that of other pleasures, and that "it is unlikely that there is anything special" about the networks underlying it (16). Sexual behavior follows the same phases of wanting, liking and satiety as other rewards (16).

Two things follow. First, masturbation is not a unique dopamine hazard; claims that it "fries" or "depletes" dopamine are not backed by the imaging literature. Second, after orgasm the system moves toward satiety, and the long rise in prolactin is thought to be part of that winding-down (900036-7)). For sleep, that winding-down is the interesting part, not the reward spike.

Masturbating in a relationship: is it normal?

Yes. Masturbating while in a relationship is common and, on its own, does not mean something is wrong with the relationship or with your partner.

In the 2021 US survey, being in a committed relationship was given as a reason for not masturbating by only 12.6% of women and 20.2% of men who had not masturbated in the past year (4). People who wanted partnered sex "much more often" than they were having it were roughly four times as likely to report more frequent masturbation as people who were content with their sex lives (4). In a probability sample of 4,160 Norwegians, researchers found a complementary pattern for women, where masturbation tended to go along with partnered sex, and a compensatory pattern for men, where it tended to fill in for it (17).

Solo and partnered sex often do different jobs. Solo sex can be quick, quiet and pressure-free, which is what someone exhausted at 11 p.m. may want. Partnered desire in long relationships can respond to closeness rather than arriving on its own; we explain that in responsive desire in long relationships. Stress and short sleep can also lower desire; see how stress, sleep and the cycle shape women's libido and what affects men's libido and erections.

If masturbation has become a source of conflict, the useful conversation is about needs, not about the behavior: what each of you wants more or less of, and what is getting in the way. Consent stays the frame in both directions; nobody owes anyone sex, and nobody should be pressured to stop or to perform.

When it becomes a coping crutch

Masturbation becomes a concern when you feel you cannot control it and it is causing real harm or distress, not when you do it often or use it to fall asleep. Frequency alone is not a diagnosis.

"Porn addiction" and "masturbation addiction" are not official diagnoses. Hypersexual disorder was proposed for the DSM-5 but not included (18). The World Health Organization's ICD-11 does include compulsive sexual behaviour disorder (6C72): a persistent pattern of failing to control intense, repetitive sexual impulses or urges, lasting an extended period (for example, six months or more), with marked distress or significant impairment in personal, family, social, work or other important areas of life (19, 20). ICD-11 is explicit that distress "entirely related to moral judgments and disapproval" about sexual urges or behaviors is not enough on its own (19). Whether this belongs with impulse-control disorders or with addictions is still debated (18).

Distress about sexual self-control is not rare. In a US national sample of 2,325 adults aged 18 to 50, 8.6% reached a clinically relevant level of distress or impairment linked to difficulty controlling sexual feelings, urges and behavior, on a screening questionnaire (21). A screen is not a diagnosis, but the figure shows that you are not alone if this worries you.

Guilt can make things feel worse than they are. Research on pornography use finds that moral incongruence, feeling that your behavior and your values do not match, is associated with more distress, more reported problems and more perceived addiction (22). That is not a reason to change your values. It is a reason to separate "I feel bad about this" from "this is out of control," because they call for different kinds of help.

Questions that are more useful than "how often is too often":

• Do you keep trying to cut back and cannot?

• Is it pushing out sleep, work, relationships or things you used to enjoy?

• Is it the only way you can calm down, every time?

• Do you feel worse afterward, often?

If several answers are yes, a licensed therapist who works with sexual health is the right next step. If you are having thoughts of harming yourself, call or text 988 in the US, any time (23).

And if nothing else gets you to sleep, the sleep problem deserves its own attention. The American College of Physicians recommends cognitive behavioral therapy for insomnia (CBT-I) as the initial treatment for chronic insomnia disorder in adults (24); our article on how chronic insomnia is treated explains what that involves.

Masturbation and sleep: the questions people ask next

Why do I feel wide awake after masturbating instead of sleepy?

In the 2019 survey, 4.6% said orgasm through masturbation made it take longer to fall asleep, and about half noticed no change (1). Orgasm itself raises heart rate, blood pressure and adrenaline for a while (7), and in the 2023 diary study people reported that sexual activity without orgasm felt worse for sleep (2). If you feel wired afterward, the activity may simply be landing too close to lights-out for you, or the evening may be too stressful for it to feel relaxing. Sleep does not have to come from sex; it is fine if this is not your wind-down.

Can masturbation help with insomnia?

It has not been studied in people with insomnia. The 2025 polysomnography pilot included healthy sleepers only, and its authors call for research in people with sleep disorders (3). Surveys suggest many people feel it helps on a given night (1), but chronic insomnia is a condition with an evidence-based first-line treatment: the American College of Physicians recommends cognitive behavioral therapy for insomnia (24). If you have trouble sleeping most nights, talk to a clinician rather than relying on any single evening habit.

Can masturbation help with sleep during perimenopause or menopause?

Some women say it does, but the evidence is early. In a demographically representative US survey of 1,178 women aged 40 to 65, about one in five perimenopausal and postmenopausal women with experience of masturbation had noticed it relieving their symptoms, and among the strategies women had tried, it was rated among the highest for relief, especially for sleep disturbances and mood changes (6). The data are self-reported and retrospective, the study was funded by a sexual-wellness company, and the authors call for randomized trials (6). If dryness makes it uncomfortable, ACOG lists lubricants and vaginal moisturizers among the things that may help (10); pain that persists is a reason to see an ob-gyn.

Does masturbating the night before affect workouts or recovery?

There is no good evidence that it does. In a 2026 survey of 164 competitive athletes, 67.7% said orgasm through partnered sex improved their sleep quality and 49.1% said the same of masturbation, and athletes saw sexual activity as neutral for performance; the authors question routine abstinence advice (25). These are perceptions, not performance tests; a practical approach before a big event is to keep your usual routine.

Is it normal to want to masturbate more when I am stressed?

Yes, that pattern shows up in research. In a study of 370 women, higher psychological distress was associated with more frequent masturbation, and women described it as a coping and self-care strategy (13). In the US national survey, stress relief was the third most common reason adults gave (4). It becomes worth a closer look if it feels like the only way you can calm down, if you cannot cut back when you want to, or if you feel worse afterward. Those are reasons to talk to a licensed therapist, not reasons for shame.

What if I feel guilty afterward and then cannot sleep?

Guilt is a real sleep disruptor, and it deserves respect rather than argument. Research on pornography use links moral incongruence, a mismatch between behavior and values, with greater distress and more perceived problems (22). ICD-11 notes that distress that comes entirely from moral disapproval does not by itself mean a disorder (19). You do not have to change your beliefs; you may decide your values matter more than any sleep benefit, and that is a legitimate choice. If guilt or anxiety about sex is weighing on you most days, a therapist, or a faith leader you trust, can help.

How to bring this up with your doctor

You only need one sentence to start: "I'm sleeping badly most nights, and I want to talk about what's going on." You do not have to mention masturbation unless it is relevant to what you need.

When to raise it, and with whom:

• Sleep problems most nights for weeks: a primary care clinician. Ask whether CBT-I is an option; the American College of Physicians recommends it as the initial treatment for chronic insomnia (24).

• Pain, burning, bleeding or injury with any sexual activity: a clinician; for vulvar or vaginal pain, an ob-gyn (10).

• New erection problems: see a doctor. The American Urological Association says men should be counseled that erectile dysfunction is a risk marker for underlying cardiovascular disease (26). Our article on erectile dysfunction as a sign of heart disease explains why.

• An erection lasting more than four hours: emergency room or 911 (11, 12).

• Feeling out of control, or distressed about your sexual behavior: a licensed therapist, ideally one who works with sexual health.

• Thoughts of self-harm: call or text 988 (23).

What to bring. A short record beats memory: roughly how many nights a week you sleep badly, how long it takes to fall asleep, how often you wake, how you feel the next day, and what else changed (new medication, a new job, a new baby, a breakup). If you use a wearable, a few weeks of sleep timing is more useful than a single bad night.

What to ask. "Could a medication, my mood or my hormones explain this?" "Is CBT-I available to me?" And if something sexual is part of it: "Can you help with this, or should I see someone else?" If the question is really about changing desire, why desire changes with age is a calm place to start.

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How Welltory helps — and what it cannot do

The limits first. Welltory is a general wellness product, not a medical device. It does not diagnose, detect, predict, monitor, prevent, treat or mitigate insomnia, stress-related conditions, sexual dysfunction or any other condition. It cannot measure hormones, and nothing in it is a reason to masturbate or not to. What it can do is keep the same kind of record every night, so that you can look at your own nights side by side.

You note the evening; the app is already recording. When Welltory flags a stress or rest stretch on your Today screen and asks "What happened?" or "What helped you rest?", you can tap a suggested tag, type a few words or just talk. Use whatever words feel private enough to you: "wind-down", "me time", "late screen", "argument", "deadline", "slept alone", "slept badly". You can also add a note any time with the plus icon; it goes into your Journal.

Then look at what was being recorded anyway. With a supported wearable, Welltory records stress minutes during the day, and on iOS with an Apple Watch, sleep analysis takes into account how long it took you to fall asleep and how much time you spent awake, alongside how your heart rate changed overnight. Resting heart rate, HRV and Battery sit next to them. These are your own numbers against your own history, not a population range and not a line marked normal. Stress stretches are periods of raised heart rate while you are not moving; the app does not know what was going on, and your tag is what adds that context.

After two to three weeks, My Patterns has something to work with. My Patterns collects the tags you add to stress and rest stretches. It needs iOS with an Apple Watch or Oura, and patterns appear at around seven tagged events in the current month, with some history from the month before. It shows which tagged situations tend to come alongside stressful stretches, which tags do not happen often but hit your body hard, trends by day of week, heart-rate data, and every time a tag occurred. Any pattern there is an association to look at, not proof of what helps you sleep.

That record is what you take to an appointment. The Journal (Premium) keeps your measurements, tags, notes and how you felt, and from the Welltory web app you can export a CSV (Dashboard → choose a chart → Export). It is a diary you built, not a conclusion the app reached.

The red flags belong here too, in the same type size: pain, bleeding or injury means a clinician; an erection lasting more than four hours means the ER or 911; new erection problems mean a doctor; distress or a feeling of being out of control means a licensed therapist; thoughts of self-harm mean calling or texting 988 (11, 12, 26, 23).

Where to find other people in the same situation. If you are also living with an energy-limiting condition, Welltory runs a paid, moderated community called Energy Lab for women aged 18 to 65 living with ME/CFS, long COVID, fibromyalgia, POTS, MCAS and similar. It runs alongside the app: you keep collecting your own data, and the Lab is where people learn to read it together, with a medical board answering the science. It is education and peer support, not medical care, it does not replace your clinician, and there is a 14-day money-back guarantee on a first purchase.

How we made it

Made with AI tools, then edited and fact-checked by the Welltory team. See our Editorial & AI policy.

Data analysis by Jane Smorodnikova, co-founder of Welltory and the person who built the methodology behind how we read physiological data.

Written by Tatsiana Yashyna.

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