# Why Uncontrollable PMS Cravings Appear Every Month and How to Respond to Them Smartly
Every month, the same thing. A few days before your period, the fridge opens as if it had a gravitational field, and chocolate disappears from the shelf at a speed that defies rational explanation. If this sounds familiar, it's definitely not an isolated experience. Uncontrollable PMS cravings affect up to 85% of menstruating individuals according to various estimates, and they have a completely concrete physiological explanation. It's not weak willpower, it's not a lack of discipline — it's hormones that literally rewrite the rules of the game.
To understand why this happens and what can be reasonably done about it, we need to look at the entire menstrual cycle as a dynamic system in which levels of estrogen, progesterone, insulin, and serotonin are constantly changing. And it's precisely these changes that affect not only mood and energy, but also what the body craves on the plate.
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Why PMS and Cravings Go Hand in Hand
The menstrual cycle lasts an average of 28 days and is divided into four main phases: menstrual, follicular, ovulatory, and luteal. Each has its own hormonal profile, and each places different demands on the body. What is commonly referred to as PMS — premenstrual syndrome — falls in the second half of the luteal phase, roughly the week before menstruation. During this period, estrogen and progesterone levels drop, and it's precisely this decline that triggers a cascade of reactions that manifest, among other things, as intense cravings for sweet, salty, or fatty food.
Research published in the scientific journal Annals of Endocrinology confirms that the drop in progesterone during the luteal phase directly affects serotonin levels — a neurotransmitter that regulates mood and feelings of satisfaction. When serotonin drops, the brain looks for the fastest way to replenish it. And the fastest route is simple carbohydrates — sugar, white bread, chocolate. The body essentially isn't saying "I want to be unhealthy," it's saying "I need to feel better, and right now." It's an evolutionary mechanism, not a personal failure.
There's another factor that gets less attention. During the luteal phase, basal metabolism increases by approximately 100 to 300 calories per day, as noted in a study from the American Journal of Clinical Nutrition. The body genuinely needs more energy. The problem arises when we address this increased need exclusively with quick energy sources that cause a sharp spike and subsequent crash in blood sugar levels — and the craving cycle starts all over again.
Interestingly, the relationship between food and hormones works in the opposite direction as well. What we eat throughout the entire cycle influences how intense PMS symptoms will be. A diet rich in processed sugars, trans fats, and alcohol demonstrably worsens premenstrual symptoms, while a balanced diet with sufficient fiber, healthy fats, and quality protein can significantly reduce their intensity.
Imagine Klára, a thirty-year-old graphic designer who for years struggled with the fact that the week before her period she "devoured everything that wasn't nailed down." She felt guilty, then followed a strict diet for the first fourteen days of her cycle, and the whole pattern repeated. It was only when she began to view her cycle as a whole and adapted her diet to individual phases that cravings became manageable. Not because they stopped existing, but because she stopped giving them a reason to be so intense.
As nutritional therapist Alisa Vitti, author of WomanCode, said: "Women don't need more willpower — they need more information about how their bodies work."
How to Eat During PMS and Other Cycle Phases
Adapting your diet to the menstrual cycle isn't some trendy diet. It's an approach based on understanding physiology, supported by a growing body of scientific data. It's not about eating less or more — it's about eating differently in different phases of the cycle so the body gets what it needs most at any given time.
The menstrual phase (days 1–5) is a period when the body loses blood and with it, iron. Energy tends to be low and digestion may be slower. During this phase, warm, easily digestible foods are beneficial — soups, stewed vegetables, legumes. It's important to ensure adequate iron intake (beetroot, spinach, lentils, quality red meat) and vitamin C, which supports iron absorption. Many women instinctively reach for comfort food during this phase, and that's perfectly fine — the key is to choose options that truly nourish the body.
The follicular phase (days 6–12) brings a gradual rise in estrogen and with it, energy, creativity, and motivation. Metabolism is relatively slower during this period, so the body doesn't need as many calories. This is an ideal time for lighter meals rich in fresh vegetables, fermented foods, and lean proteins. Many women feel their best during this phase, so it's advantageous to take advantage of that in the kitchen as well — experiment with new recipes, prepare stocks of healthy snacks for the coming weeks.
The ovulatory phase (days 13–15) is short but energetically intense. Estrogen reaches its peak, and testosterone levels are also elevated. The body handles lighter fare rich in antioxidants well during this period — berries, leafy greens, fish rich in omega-3 fatty acids. Fiber is important for supporting the liver, which metabolizes estrogen more intensively during this phase.
And then comes the luteal phase (days 16–28), the one everyone asks about. Progesterone rises, then drops, metabolism speeds up, and with that come those notorious cravings. This is precisely where it's crucial to not fall into the cycle of restriction and overeating. Instead, it's sensible to increase your intake of complex carbohydrates — sweet potatoes, brown rice, oatmeal, whole grain bread. These foods support serotonin production without causing a hormonal roller coaster. Magnesium, found abundantly in dark chocolate, nuts, seeds, and leafy greens, helps alleviate cramps, improves sleep, and reduces irritability. It's no coincidence that the body craves chocolate during PMS — it may actually be craving magnesium.
Meal regularity also plays an important role. When you skip a meal or go too long without eating during the luteal phase, blood sugar drops and the brain sends an emergency signal — and that usually sounds like "I need a cookie, and I need it now." Eating smaller portions every three to four hours that combine protein, healthy fat, and a complex carbohydrate is one of the most effective strategies for regulating cravings during PMS.
In practical terms, this might look something like this: breakfast of oatmeal with nut butter and banana, a mid-morning snack of a handful of almonds and a piece of dark chocolate, lunch with salmon, quinoa, and roasted vegetables, an afternoon snack of hummus with whole grain bread, and dinner with chicken, sweet potatoes, and spinach. Nothing drastic, nothing complicated — just a conscious decision to give the body what it needs before it starts screaming.
It's worth mentioning that certain dietary supplements can also help during this period. According to a review study published in the BMJ, vitamin B6 in doses up to 100 mg daily has been shown to alleviate PMS symptoms including food cravings. Similarly beneficial may be extract from chasteberry (Vitex agnus-castus), which supports progesterone balance. However, any supplement should be discussed with a doctor or nutritional therapist.
This entire approach has one more important dimension that is often overlooked — the psychological one. Many women experience strong feelings of guilt around food during PMS. The societal pressure to "eat clean" and "stay in control" is enormous, and when control seemingly collapses during the luteal phase, frustration sets in. Yet it's precisely this cycle of guilt and restriction that paradoxically intensifies cravings. Research in the field of intuitive eating shows that women who give themselves permission to eat what they crave, without moral judgment, ultimately have less tendency to overeat than those who try to suppress cravings by force.
This doesn't mean the solution is to eat nothing but ice cream for an entire week. It means that if the body wants chocolate, it's wiser to have two squares of quality dark chocolate and truly savor them than to fight the craving all day and eat an entire bar in the evening. Regulating cravings during PMS isn't about suppression — it's about understanding and responding smartly.
The role of movement is also worth noting. Moderate exercise — walking, yoga, swimming — during the luteal phase supports endorphin production and can alleviate both mood swings and cravings. Conversely, intense training during this period can stress the body even further and deepen cravings, because cortisol (the stress hormone) and insulin work closely together.
The relationship between food and hormones is simply much deeper than most people realize. It's not just about what we eat, but when we eat it, in what context, and with what understanding of our own body. The menstrual cycle isn't an obstacle to overcome — it's a compass that shows what the body needs at any given moment. And when a person learns to read this compass, uncontrollable cravings often transform into quiet signals that are easy to accommodate.
Klára, the graphic designer from our example, says today that the most important change wasn't in what she started eating, but in the fact that she stopped viewing her cycle as the enemy. And perhaps this is the most valuable shift that can come — not a perfect meal plan, but a kinder relationship with your own body and its natural rhythms.
