--- title: High libido during your period: causes and relief tips description: A higher libido during your period is common, usually tied to lower estrogen and progesterone right as bleeding starts. Here's why, and what helps now. url: https://niyora.com/symptoms/libido-during-period/ --- - [Niyora](https://niyora.com/) - [Symptoms](https://niyora.com/symptoms/) - Why you might have a higher libido during your period Symptoms # Why you might have a higher libido during your period - A higher sex drive during your period is common: estrogen and progesterone hit their lowest point, so testosterone's steadier effect on desire stands out more. - It usually settles within the first week as estrogen climbs again. - This is separate from PMS or PMDD, which affect the week before your period, not during it. Updated 13 October 2026 Niyora editorial Limited evidence When it tends to show up Period Ovulation Before your period Shows up with your period and usually eases within a few days. ## At a glance - Estrogen and progesterone both drop to their lowest point right as your period starts, which lets testosterone's smaller but steadier effect on desire stand out more. - Cramping, bloating, and discomfort usually ease as the days pass, which can free up headspace for wanting sex again. - A rise in libido during your period is separate from PMS or PMDD, both of which affect the week before bleeding, not during it. - A towel, a shower, or a menstrual cup or disc can take the worry about mess off the table if that's what's stopping you. - If sex is painful, bleeding is unusually heavy, or swings in desire are causing real strain, that's worth bringing to a doctor. ## Strength of evidence Limited evidence - None - Limited - Mixed - Moderate - Strong The hormone mechanism (falling estrogen and progesterone, steady testosterone) is established physiology, but no study directly measures how often libido rises during the period itself. The PMS-sexual-distress study supports the idea that PMS and sexual function are linked; the testosterone-mood trial's results were mixed and don't clearly support or rule out the mechanism. Neither is a direct finding on this exact pattern. ## Why do you have higher libido during your period? A higher libido during your period is common, and it usually traces back to where your hormones sit in these first few days. Estrogen and progesterone both drop to their lowest point right as bleeding starts, which is part of what triggers the bleed in the first place. Testosterone doesn't fall nearly as much, so its relative influence on desire can feel stronger once the other two hormones step back. Testosterone plays a real role in sexual desire in women, even at the small amounts your ovaries and adrenal glands make. A 2015 randomized trial published in Contraception tested whether adding a testosterone-restoring supplement (DHEA) changed mood and sexual function in women on a combined birth control pill. The supplement produced small improvements on some mood measures, but premenstrual arousal scores were actually better with placebo, and overall sexual function scores didn't differ significantly between groups. That mixed result, no sexual-function benefit, and a premenstrual arousal score that actually favored placebo, shows the testosterone-desire link isn't as simple as more testosterone meaning more desire, even at these small amounts. There's a practical side too. Once your period starts, the cramping and bloating that built up beforehand usually start to ease. Less physical discomfort, and no more guessing about when your period will arrive, can simply leave more room to feel interested in sex again. ## Is it normal to have high libido during your period? Yes. Desire naturally varies across your cycle, and feeling more interested in sex during your period is just one normal pattern among several. Some women notice the opposite: cramping, bloating, or the hassle of managing a period lowers interest instead. Both reactions fit within a normal range. Desire during the follicular phase, which starts the day your period begins, is shaped by rising estrogen as a new egg starts developing. For some women that rise starts fast enough to overlap with the last day or two of bleeding, which is part of why desire can climb while you're still on your period. For others, the shift shows up a few days later, once bleeding has fully stopped. If you want to compare what you feel during your period with what happens earlier in your cycle, [libido changes before your period](https://niyora.com/symptoms/libido-before-period/) walks through the premenstrual pattern, and [libido changes in the luteal phase](https://niyora.com/cycle/luteal-phase-libido/) covers the two weeks before that. Right now If you want to act on it tonight - 1 Set the mood with what actually feels comfortable: a dark towel, a shower, or a menstrual cup can take the worry about mess off the table. - 2 Use lubricant if things feel drier than usual, bleeding can change tissue sensitivity day to day. - 3 Treat cramps first with heat or whatever has worked before, so pain isn't competing with desire. - 4 Tell your partner plainly what you want and what you don't. Period sex is still a preference, not an obligation. - 5 If you'd rather skip it, say that too. Wanting space from sex during your period is just as normal as wanting it. Niyora walks you through this when it happens: - Calm down - - See it another way - - Choose what to say ## How long does increased libido during your period last? For most women, a higher sex drive during their period settles back toward baseline within the first week, often by the time bleeding stops. Estrogen is already climbing by days three to five of a typical cycle, and once it reaches a certain point, desire tends to track with ovulation instead, often peaking again closer to midcycle. How long it lasts for you depends on your own cycle length and how your body responds to the hormone shift. A short period with light bleeding might mean the whole window passes in two or three days. A longer, heavier one can stretch that window out, partly because cramping and fatigue are still competing for your attention. There's no single timeline that applies to everyone, so paying attention to your own pattern over a cycle or two tells you more than any average would. ## Is high libido linked to PMS or PMDD? Not directly. PMS is the mix of physical and emotional symptoms that shows up in the one to two weeks before your period and eases once bleeding starts. PMDD is a diagnosis that needs at least five symptoms, including a mood symptom like irritability or low mood, in that same final week, confirmed by daily tracking over at least two cycles. Both are about the time before your period, not during it. What PMS can do is shape how you feel about sex leading up to your period, which colors how welcome a rise in desire feels once bleeding starts. A 2017 cohort study in the Journal of Sex & Marital Therapy found that women with PMS reported sexual difficulties far more often than women without it (77.6% versus 27.3%), along with more sexual distress (51.7% versus 24.5%). That study measured problems with desire and arousal, not a rise in either, but it shows how closely PMS and sexual function can be tied for some women. If your desire swings hard, from barely there before your period to intense once it arrives, that contrast on its own doesn't point to PMS or PMDD. It's worth noticing if it happens alongside other symptoms, though. ## What helps if higher libido during your period feels like a lot? None of this needs fixing, but a few things make it easier to act on if you want to. - Keep a dark towel down, or have sex in the shower, if mess is the main thing stopping you. - A menstrual cup or disc, worn correctly, can make penetrative sex less messy during your period. - Use lubricant if bleeding is light enough that you feel drier than usual, since tissue sensitivity can shift through the cycle. - If cramping is part of what's distracting you, treating that first, with heat or whatever has worked before, can clear the way. Niyora is a PMS and PMDD support app. If you want to see whether this shift lines up with where you actually are in your cycle, rather than guessing, its estimated PMS window gives you a rough read on your timing, so you can watch the pattern instead of wondering. In the moment If sex during your period isn't something you want right now, that's just as normal. Desire doesn't owe anyone an explanation. ## When should you see a doctor about libido changes during your period? Most shifts in desire across your cycle don't need medical attention. See a GP or gynecologist if sex is painful at any point in your cycle, if bleeding is unusually heavy or lasts longer than seven days, or if swings in desire are causing real strain in a relationship or in how you feel about yourself. It's also worth a visit if changes in libido show up alongside symptoms that take a week of every month and ease only once your period starts, since that pattern fits PMS, and sometimes PMDD. Bring two months of daily notes on what you notice and when, so your doctor has something concrete to work from, rather than a memory of a hard week. From the research library ## Research on libido 42 studies in the library look at libido in PMS and PMDD. They were published from 1981 to 2026, and each one is summarised in plain English. 42 studies, 1981 to 2026 How strong the studies are Strong study design 7 Moderate study design 13 Early or limited evidence 22 - [Randomised trial, 2025Does mood, well-being, and sexual function change across the menstrual cycle?No, there were no meaningful changes in sexual function, mood, or well-being across menstrual cycle phases in healthy young women. Being in a stable relationship predicted better sexual function overall, but cycle phase did not.Strong study design](https://niyora.com/research/papers/associations-between-menstrual-cycle-phases-and-sexuality-well-being-and-mood-in-2025/) - [Systematic review, 2024Do SSRI antidepressants help treat PMS and PMDD?Yes. SSRIs probably reduce premenstrual symptoms in women with PMS and PMDD based on moderate-certainty evidence from 34 studies. Daily continuous use appears more effective than taking SSRIs only before your period.Strong study design](https://niyora.com/research/papers/selective-serotonin-reuptake-inhibitors-for-premenstrual-syndrome-and-2024/) - [Randomised trial, 2008Does the antidepressant escitalopram taken only during the luteal phase reduce PMDD symptoms?Yes. Escitalopram taken at 20 mg daily during the luteal phase only reduced core PMDD symptoms by 90%, much more than placebo. 80% of women had an 80% or greater reduction in irritability compared to 30% on placebo.Strong study design](https://niyora.com/research/papers/escitalopram-administered-in-the-luteal-phase-exerts-a-marked-and-dose-dependent-2008/) - [Randomised trial, 2005Does fluoxetine improve sexual drive and desire in women with PMDD?Fluoxetine showed a trend toward improving sexual drive compared to placebo, though the difference wasn't statistically significant. This suggests SSRIs might help rather than harm sexual drive in women with PMDD.Strong study design](https://niyora.com/research/papers/assessment-of-sexual-drive-and-desire-in-women-with-premenstrual-dysphoric-2005/) - [Cohort study, 2004Do women with PMS have worse menopausal symptoms?Yes, women with PMS are significantly more likely to experience hot flushes, depression, poor sleep, and low libido during menopause. This large five-year study provides strong evidence for this connection.Strong study design](https://niyora.com/research/papers/premenstrual-syndrome-as-a-predictor-of-menopausal-symptoms-2004/) - [Randomised trial, 2003Do SSRIs (antidepressants) help PMDD?Yes, multiple randomized trials show SSRIs significantly improve PMDD symptoms, especially mood and psychological symptoms. Intermittent dosing for 14 days per month works nearly as well as daily dosing.Strong study design](https://niyora.com/research/papers/treatment-of-premenstrual-dysphoric-disorder-with-selective-serotonin-reuptake-2003/) [See all 42 studies on libido and sexual function](https://niyora.com/research/topics/symptom-sexual-function/) ## Questions people ask Is it normal to want sex more during your period? + Wanting sex more during your period is normal. Estrogen and progesterone are both low right as bleeding starts, which lets testosterone's smaller but steadier effect on desire stand out more. Some women feel the opposite instead, and both patterns fall within a normal range across a cycle. Does libido drop again once your period ends? + Libido during your period often settles as bleeding stops and estrogen keeps climbing toward ovulation. For many women desire shifts rather than drops, often rising again closer to midcycle. How fast that happens varies by cycle length, so tracking your own pattern tells you more than a general rule. Can PMDD change how you feel about sex before your period? + PMDD symptoms happen in the week before your period and ease once bleeding starts, so sex drive during your period itself usually isn't part of the diagnosis. PMDD can lower interest in sex beforehand through low mood or anxiety, which may make a rise in desire once your period starts feel like a relief. Does birth control affect libido during your period? + Some hormonal birth control lowers testosterone, which can blunt desire at any point in your cycle, including during your period. A 2015 randomized trial found that restoring testosterone levels improved some mood measures in women on a combined pill, though effects on arousal itself were mixed. A doctor can review your options with you. Why do some women feel less desire during their period? + Less desire during your period is just as normal as more. Cramping, bloating, fatigue, and the practical hassle of bleeding can all pull attention away from sex. Neither pattern means something is wrong. If low desire bothers you specifically, or comes with pain, mention it to a doctor. ## Sources - 1. [Restoring testosterone levels by adding dehydroepiandrosterone to a drospirenone containing combined oral contraceptive: II. Clinical effects](https://doi.org/10.1016/j.contraception.2014.11.008), Contraception, 2015 - 2. [Premenstrual Syndrome Is Associated With a Higher Frequency of Female Sexual Difficulty and Sexual Distress](https://doi.org/10.1080/0092623x.2017.1305030), Journal of sex & marital therapy, 2017 Ask AI about this page Copy prompt ChatGPT ↗ Claude ↗ Perplexity ↗ Google AI Mode ↗ Grok ↗ On this page - [Why do you have higher libido during your period?](#why-do-you-have-higher-libido-during-your-period) - [Is it normal to have high libido during your period?](#is-it-normal-to-have-high-libido-during-your-period) - [How long does increased libido during your period last?](#how-long-does-increased-libido-during-your-period-last) - [Is high libido linked to PMS or PMDD?](#is-high-libido-linked-to-pms-or-pmdd) - [What helps if higher libido during your period feels like a lot?](#what-helps-if-higher-libido-during-your-period-feels-like-a-lot) - [When should you see a doctor about libido changes during your period?](#when-should-you-see-a-doctor-about-libido-changes-during-your-period) - [Research](#research) - [Questions](#faq) Niyora PMS & PMDD support For the hard moment before your period. Private, no account. [Get it on iPhone](https://apps.apple.com/app/niyora-pms-emotions/id6764561688) ## Keep reading Condition What is PMS? Premenstrual syndrome, explained Guide All symptoms Symptom Libido changes before your period: why it happens and what helps Symptom Perimenopause libido changes: causes and what helps Condition PMS or pregnant? How to tell PMS vs pregnancy symptoms apart Guide PMS calculator Guide Take the two-minute check