--- title: Does progesterone make you hungry? What the research says description: Does progesterone make you hungry? It rises before your period, and here's what the research says about progesterone and hunger, and what can help. url: https://niyora.com/questions/progesterone-and-hunger/ --- - [Niyora](https://niyora.com/) - [Questions](https://niyora.com/questions/) - Does progesterone make you hungry? Question # Does progesterone make you hungry? Progesterone rises in the two weeks before your period, when some women notice more hunger or cravings. Large trials giving women extra progesterone for PMS found no benefit over placebo overall (BMJ, 2001), though none measured appetite alone. The timing fits, but researchers haven't confirmed progesterone as the single cause. Updated 13 October 2026 Niyora editorial Limited evidence Strength of evidence Limited Only small or early studies so far. - None - Limited - Mixed - Moderate - Strong ## At a glance - Progesterone rises in the luteal phase, the one to two weeks before your period, around the same time many women notice more hunger or cravings. - A 2001 systematic review of 531 women found progesterone worked no better than placebo for premenstrual symptoms overall (BMJ, 2001), though no trial isolated appetite as its own outcome. - PMS can include physical symptoms like appetite changes, while PMDD is a separate diagnosis that always includes a mood symptom in the week before your period. - Eating regular meals with protein, and planning a snack ahead of time, can make premenstrual hunger easier to manage, even though it won't change your hormone levels. - Hunger that feels out of control, or comes with a week of low mood, anxiety, or irritability every month, is worth two months of daily notes before your next appointment. ## Strength of evidence Limited evidence - None - Limited - Mixed - Moderate - Strong No trial has directly tested whether progesterone causes hunger. Trials giving women extra progesterone for PMS, appetite included, mostly found no clear benefit over placebo (BMJ, 2001; Cochrane, 2012), so progesterone's role in premenstrual hunger isn't well established by controlled research. ## Does progesterone make you hungry? Progesterone ([what it means](https://niyora.com/glossary/progesterone/)) rises steadily after ovulation, through the [luteal phase](https://niyora.com/luteal-phase/), the one to two weeks before your period. Many women notice more hunger, stronger cravings for carbs or sugar, or both, during this stretch. The timing fits, since progesterone and estrogen are both climbing and falling in a pattern across those weeks. But timing lining up isn't proof of cause. Researchers have tested whether adding extra progesterone, as a pill or suppository, changes premenstrual symptoms, hunger included. Pooled across more than 500 women in controlled trials, progesterone did not outperform placebo in a way that mattered clinically (BMJ, 2001). That doesn't rule progesterone out entirely. It suggests the hormone's role is more tangled than a simple one-to-one link, and other things, like blood sugar swings or sleep, likely matter too. Progesterone slightly raises resting body temperature in the luteal phase; whether that affects hunger hasn't been tested directly. ## What does the research say? The strongest evidence on progesterone and premenstrual symptoms comes from randomized, placebo-controlled trials, where neither the woman nor the researcher knows who's getting the real hormone. A 2001 systematic review pooled 10 trials and 531 women and found no clinically important difference between progesterone and placebo for premenstrual symptoms overall (BMJ, 2001) [1]. Cochrane's review of the same evidence base reached a similar conclusion: of 17 studies considered, only two met strict criteria for inclusion, and even those showed mixed results across 280 women combined (Cochrane, 2012) [2]. Older individual trials tell a similar story. A 1995 JAMA trial found alprazolam, not progesterone, outperformed placebo for mood and physical symptoms [4]. A 1985 crossover trial of 23 women found a beneficial effect for progesterone on most measures, except restlessness, positive mood, and interest in sex [5]. A 1979 crossover trial and a 1990 trial of 168 women found no advantage for progesterone, and in some cases placebo did slightly better [6, 7]. None of these trials isolated hunger as their main outcome, and the evidence overall doesn't support progesterone as a dependable fix for premenstrual symptoms, which raises doubt about it as a reliable cause too. For a fuller picture of what's shifting day to day, see [hormones before your period](https://niyora.com/questions/hormones-before-your-period/). ## Is it different for PMS and PMDD? PMS covers physical or emotional symptoms in the one to two weeks before your period that ease once bleeding starts. Appetite changes, along with bloating, breast tenderness, and mood swings, are common and sit under the PMS umbrella when they're part of a broader pattern (BMC Women's Health, 2026) [3]. PMDD is a specific diagnosis in the DSM-5-TR and ICD-11. It requires at least five symptoms in the final week before your period, with at least one a mood symptom: mood swings, rejection sensitivity, irritability, anger, low mood, or anxiety. Symptoms ease within a few days of your period starting and stay minimal the week after. A doctor confirms it with daily ratings over at least two cycles, not from one hard week. Research on PMDD points to a different reaction to normal hormone changes, not abnormal hormone levels themselves (Schmidt et al., 1998) [8]. So if hunger shows up alongside a PMDD pattern, it's likely tangled up with that same heightened sensitivity to hormone shifts, rather than a separate problem with progesterone levels on their own. You can read more about [how progesterone affects mood](https://niyora.com/questions/progesterone-and-mood/). ## What helps? Food cravings before your period are real, and fighting them outright often backfires. A few things that can help in the moment: - Eat regular meals so you're not running on empty when cravings peak. - Pair carbs with protein or fat (toast with eggs, not toast alone) to slow the blood sugar swing that can make hunger feel sharper. - Keep a planned snack on hand for the days you expect to want one, instead of deciding at 9pm. - Get enough sleep where you can. Short sleep raises hunger hormones regardless of cycle phase. - Notice if cravings land on the same days each cycle. A pattern you can predict is easier to plan around than one that feels random. None of this changes your progesterone level, and it isn't meant to. It just makes the days when hunger is louder easier to get through. If you want to see whether your hunger, or anything else, tends to land on the same days each month, Niyora is a PMS and PMDD support app. Its estimated PMS window can help you place where you are in your cycle without having to track for months first. In the moment Tonight: pair your next snack with protein, and set out tomorrow's breakfast so hunger doesn't catch you off guard before you've eaten anything else. ## When should you get help for premenstrual hunger? Hunger that comes and goes with your cycle usually isn't something to worry about on its own. See a GP or gynecologist if the eating changes feel out of your control, like bingeing you can't stop once it starts, or if they show up alongside a week of low mood, anxiety, or irritability every month that disrupts your life. Bring two months of daily notes on what you eat, how hungry you feel, and your mood, so your doctor can see the pattern rather than one hard day. A doctor can talk through options like SSRIs taken only in the luteal phase or certain hormonal contraceptives, if a mood pattern fits PMDD, and a doctor decides what's right for you. Tracking first with a [hormone cycle chart](https://niyora.com/tools/hormone-cycle-chart/) can make that conversation faster. ## Questions people ask Does progesterone cause period cravings? + Progesterone rises in the luteal phase, the same window many women notice stronger cravings and hunger. Researchers haven't proven progesterone alone causes period cravings. Trials that gave women extra progesterone for PMS didn't find a clear benefit for symptoms overall, so other factors, like blood sugar and sleep, likely play a role too. Why do I feel hungrier right before my period? + Feeling hungrier before your period is common and lines up with progesterone and estrogen shifting in the luteal phase. Blood sugar changes, disrupted sleep, and other shifts can add to the hunger some women feel in the days before bleeding starts, on top of any hormone shift itself. Is increased hunger a sign of PMDD? + Increased hunger alone doesn't suggest PMDD. PMDD requires at least five symptoms in the week before your period, including a mood symptom like irritability, anxiety, or low mood, that clear within days of your period starting. Hunger can be part of the pattern, but mood symptoms are what define the diagnosis. Does taking progesterone help with PMS hunger? + Taking progesterone hasn't been shown to reliably help PMS symptoms, hunger included. A 2001 review of 531 women and a later Cochrane review found progesterone worked no better than placebo for premenstrual symptoms overall. A doctor can discuss other options, like SSRIs or certain hormonal contraceptives, if symptoms are hard to manage. ## Sources - 1. [Efficacy of progesterone and progestogens in management of premenstrual syndrome: systematic review](https://doi.org/10.1136/bmj.323.7316.776), BMJ (Clinical research ed.), 2001 - 2. [Progesterone for premenstrual syndrome](https://doi.org/10.1002/14651858.cd003415.pub4), The Cochrane database of systematic reviews, 2012 - 3. [Association between estrogen and progesterone levels and premenstrual syndrome: a systematic review and meta-analysis](https://doi.org/10.1186/s12905-026-04855-8), BMC Women s Health, 2026 - 4. [A double-blind trial of oral progesterone, alprazolam, and placebo in treatment of severe premenstrual syndrome](https://doi.org/10.1001/jama.1995.03530010065036), JAMA, 1995 - 5. [Progesterone and the premenstrual syndrome: a double blind crossover trial](https://doi.org/10.1136/bmj.290.6482.1617), British medical journal (Clinical research ed.), 1985 - 6. [Premenstrual syndrome: a double-blind controlled trial of progesterone and placebo](https://doi.org/10.1192/bjp.135.3.209), The British journal of psychiatry : the journal of mental science, 1979 - 7. [Ineffectiveness of progesterone suppository treatment for premenstrual syndrome](https://doi.org/10.1001/jama.1990.03450030073035), JAMA, 1990 Ask AI about this page Copy prompt ChatGPT ↗ Claude ↗ Perplexity ↗ Google AI Mode ↗ Grok ↗ On this page - [Does progesterone make you hungry?](#does-progesterone-make-you-hungry) - [What does the research say?](#what-does-the-research-say) - [Is it different for PMS and PMDD?](#is-it-different-for-pms-and-pmdd) - [What helps?](#what-helps) - [When should you get help for premenstrual hunger?](#when-should-you-get-help-for-premenstrual-hunger) - [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 Cycle guide Menstrual cycle hormones, phase by phase Question Hormones before your period Question How does progesterone make you feel? Question Does estrogen drop before your period? Guide Take the two-minute check Condition The luteal phase: what's happening in your body and mood