Painful menstruation: causes, relief, and natural support

Menstrual cramps, period pain and other unpleasant symptoms, such as painful and tender breasts or irritability, are unfortunately common, but they should not be part of a healthy menstrual cycle. Many women see them as a natural part of the cycle, but recurring, intense pain may point to hormonal imbalance, inflammation or more serious conditions such as endometriosis.

What will you learn in this article?

1. What is painful menstruation (dysmenorrhea) and how does it manifest
2. What are the most common causes of painful menstruation
3. How to naturally relieve menstrual pain and cramps
4. Adjusting dietary habits and lifestyle
5. When to pay attention and seek professional help
6. Key takeaways

What is painful menstruation (dysmenorrhea) and how does it manifest

Painful menstruation (also known as dysmenorrhea) is one of the most common gynecological problems. It is estimated to affect 45 to 95% of women of reproductive age ^[1]. From a holistic perspective, menstrual pain is seen as a signal of imbalance in the body, which may relate to the hormonal system, inflammation, energy stagnation or a lack of nutrients. These are often deficiencies in zinc, magnesium, omega-3 fatty acids, vitamins B1 and B6, vitamin D3, vitamin E or iron.

If the pain is not accompanied by other gynecological conditions, it is referred to as primary dysmenorrhea. Secondary dysmenorrhea, on the other hand, usually appears only after several years of menstruation and is a symptom of a gynecological disorder, such as fibroids or endometriosis.

Typical symptoms of primary dysmenorrhea appear 1–2 days before menstruation or at its onset and can last 1 to 3 days. These typically include:

• Cramping pain in the lower abdomen (often radiating to the back or thighs, which is why many women also notice lower back pain before or during their period)

• Dull pressure or a feeling of heaviness in the pelvic area

• Headache, nausea, diarrhea or constipation

• Fatigue/exhaustion, emotional sensitivity, irritability

• Insomnia

• Sometimes also chills, breast pain or joint pain

What are the most common causes of painful menstruation

What causes menstrual cramps? The most common causes of discomfort during menstruation include:

• Increased production of prostaglandins (inflammatory hormones): these stimulate uterine contractions to shed the lining and are desirable in certain amounts. In excess, however, they cause pain and excessive inflammation ^[4]. This is often linked to a lack of nutrients such as zinc and omega-3 fatty acids, or to an excess of pro-inflammatory foods in the diet.

• Hormonal imbalance: caused by low levels of progesterone or, conversely, high levels of estrogen, known as estrogen dominance.

• Endometriosis, fibroids, cysts: these are specific medical conditions and structural causes that may require medical treatment. Endometriosis in particular is linked to a chronic inflammatory response in the body.

• Inflammation in the pelvic area: painful problems may also be caused by hidden and chronic infections.

• Stress: elevated cortisol levels lower progesterone, destabilize blood sugar and promote insulin resistance. These can worsen hormonal balance and contribute to painful menstruation.

• A poor diet with an excess of processed foods and simple sugars, which increases inflammation in the body.

• Lack of sleep and exercise: reduces the overall resilience of the body, increases pain sensitivity and impairs blood flow.

Most of these causes, however, can be addressed by improving diet and lifestyle and correcting nutrient deficiencies. You can read more about how hormones affect the whole cycle in our article Premenstrual Syndrome (PMS): Why It Happens, What Symptoms Look Like, and What Actually Helps.

How to naturally relieve menstrual pain and cramps

Nutraceuticals

• Magnesium: preferably in the form of magnesium bisglycinate. Magnesium contributes to normal muscle function and to the reduction of tiredness and fatigue. How the individual forms differ is explained in our article Types of magnesium: which is the best and how do they differ.
  Studies have also looked at its effect on other symptoms that often accompany menstruation, such as headaches, back and lower abdominal pain, fatigue or tension.
  Some studies also point to a synergistic effect of magnesium and calcium in reducing pain. Research suggests that adequate magnesium may also be linked to lower levels of the inflammatory prostaglandin F2-alpha (PGF2α).

• Omega-3 fatty acids: from EPA and DHA, the body produces substances that counteract pro-inflammatory prostaglandins. This is why their effect on menstrual pain is being studied. Some studies in women with painful periods observed lower pain intensity with regular omega-3 intake. Omega-3s are not, however, a substitute for pain relief recommended by your doctor. Any quality omega-3 supplementation is beneficial, but in this case we particularly recommend phospholipid forms from krill oil. Krill oil has a higher proportion of EPA, and its omega-3s are bound to phospholipids, which are easily incorporated into cell membranes. Women who also experience excessively heavy menstrual bleeding should avoid high doses over 2 g. We explain the differences between the forms in our article Forms of omega 3: which is the best for your health and how are they different?

• B vitamins: support of hormonal balance (especially B6 and B1).
  Vitamin B1 (thiamine) and vitamin B6 (pyridoxine) both contribute to the normal functioning of the nervous system and to normal psychological function. Studies in women with painful periods have also looked at their effect on cramps and psychological symptoms.
  Thiamine is involved in numerous pathways affecting carbohydrate and protein metabolism and the body needs it to produce energy ^[5]. Adequate levels are therefore important for healthy neuromuscular and nervous system function, which can improve psychological comfort during menstruation.
  Vitamin B6 contributes to the regulation of hormonal activity, and research is also looking at its effect on pro-inflammatory prostaglandins. Take it ideally with breakfast or lunch and do not exceed 12 mg per day, which is the safe upper limit for adults set by EFSA. The synergy between magnesium absorption and vitamin B6 plays an important role here (vitamin B6 helps magnesium enter cells). Why this combination works is explained in our article Magnesium, Zinc and Vitamin B6: Why This Combination Works and When to Take It. In addition, vitamin B6 is involved in several metabolic pathways influencing neurotransmitters such as GABA and serotonin, which are needed for mood regulation and calming ^[2].

• Zinc: zinc contributes to the protection of cells from oxidative stress and to the normal function of the immune system. Some studies in women with painful periods observed milder pain with zinc intake. It also supports microcirculation, which can improve blood flow. For long-term relief, we recommend supplementing zinc regularly in lower doses. In studies, zinc was mostly taken for a few days before menstruation and during its first days. Total daily zinc intake from supplements should not exceed 25 mg, which is the safe upper limit for adults set by EFSA.
  A meta-analysis of 6 studies (739 women) showed that improvements may appear after 8 or more weeks of supplementation ^[1]. However, many women's health experts point out that improvements may only be noticeable after three cycles, which is also related to follicle (egg) health and development. You can read more about zinc in our article Zinc and its Diverse Functions.

• Vitamin D3: studies suggest a link between low vitamin D levels and more severe menstrual pain, cramps or headaches. Vitamin D contributes to the normal function of the immune system.

• Vitamin E: vitamin E contributes to the protection of cells from oxidative stress. Studies in women with painful periods have looked at its effect on pain intensity, usually with high doses shortly before and during menstruation. Such doses, however, exceed the safe upper limit of 300 mg per day set by EFSA, so do not take them without consulting a doctor.
  Research is looking at whether vitamin E protects cell lipids from oxidation and limits the release of arachidonic acid, from which pro-inflammatory prostaglandins are formed.
  Vitamin E in its full-spectrum form is found in the supplement ProLife. This product contains vitamin E not only in the form of tocopherols but also rare tocotrienols, which show stronger antioxidant activity than tocopherols alone.

• Iron (in cases of proven deficiency): although direct studies on iron supplementation for reducing dysmenorrhea pain are not as common as studies on other nutrients, research suggests a link between low hemoglobin (Hb) and ferritin levels, often caused by iron-deficiency anemia, and more intense pain in dysmenorrhea ^[7]. We therefore recommend having a full iron panel measured individually and, based on the results, focusing on supplementation, ideally in the form of iron bisglycinate.
  Iron levels influence oxygen transport in the body, and a lack of oxygen may be associated with reduced blood flow in the pelvic area and subsequent menstrual pain.

Natural compounds that reduce inflammatory prostaglandins

• Turmeric and ginger: studies are looking at their anti-inflammatory effects and their effect on blood flow (we do not recommend them in cases of excessively heavy menstrual bleeding). The main active components of turmeric are curcuminoids, which can only be obtained in effective amounts from dietary supplements. You cannot rely on the common root powder most people know as a spice. With turmeric, differences in active compound content and bioavailability play a crucial role.

• Ginger can be used only during menstruation, while curcumin is recommended for longer-term supplementation.

• Boswellia: the resin of the frankincense tree, which is being studied for its effect on inflammation and pain during menstruation.

Adjusting dietary habits and lifestyle

The standard Western diet is often characterized by an excess of pro-inflammatory and highly processed foods with low nutritional value and few micronutrients. An anti-inflammatory diet plays a crucial role in menstrual cycle health and its symptoms. This includes actively increasing the intake of anti-inflammatory foods, usually rich in omega-3 fatty acids, antioxidants and other nutrients. Examples include fatty fish, flax seeds, chia seeds and a variety of colorful fruits (especially wild berries) and dark leafy green vegetables.

In relation to dysmenorrhea, it is also important to support women's hormonal health by promoting proper liver and gut function, which are responsible for removing excess estrogen from the body. Excess estrogen can also be one of the causes of unpleasant symptoms.

Key dietary principles that support a healthy menstrual cycle

• Limit alcohol, caffeine and sugar: these substances increase inflammation.

• Avoid processed foods high in pro-inflammatory omega-6 fatty acids

• Focus on adequate protein intake in the diet

• Adequate fiber

• Include enough prebiotic and probiotic foods (kimchi, fermented vegetables)

• Include cruciferous (sulfur-rich) vegetables such as broccoli, cauliflower, arugula and kale, which support liver detoxification

• Adequate red meat and organ meats, which are sources of iron, zinc and other essential micronutrients

• Focus on proper hydration (clean filtered water, teas or herbal infusions)

These measures may also help

• Heat compresses on the lower abdomen

• Light exercise or yoga: relieves tension and improves blood flow. Why strength training is also worthwhile for women is explained in our article Strength Training for Women.

• Quality sleep and structured rest.

When to pay attention and seek professional help

• Pain lasts more than 3 days and does not respond to standard support.

• Pain prevents normal functioning (absence from work, school).

• Pain gets worse with each cycle.

• Other symptoms appear: heavy bleeding, pain during intercourse, fatigue, difficulty conceiving.

Key takeaways

Sources:

[1] Hsu TJ, et al. Efficacy of Zinc Supplementation in the Management of Primary Dysmenorrhea: A Systematic Review and Meta-Analysis. Nutrients, 2024; 16(23): 4116. https://www.mdpi.com/2072-6643/16/23/4116

[2] Abosamak NR, Rout P. Vitamin B6 (Pyridoxine). StatPearls Publishing, updated 2026. https://www.ncbi.nlm.nih.gov/books/NBK557436/

[3] https://pubmed.ncbi.nlm.nih.gov/36513486/

[4] Dawood YM. Dysmenorrhea. Global Library of Women's Medicine, 2008. https://www.glowm.com/section-view/heading/Dysmenorrhea/item/9

[5] Thiamine (Vitamin B1): Uses, Side Effects, Interactions, Warnings & Dosing. WebMD. https://www.webmd.com/vitamins/ai/ingredientmono-965/thiamine-vitamin-b1

[6] https://pmc.ncbi.nlm.nih.gov/articles/PMC12011270/

[7] Janapriya GR, Antari NKAJ, Wahyuni N. Relationship between hemoglobin level and incidence of primary dysmenorrhea among high school students. Physical Therapy Journal of Indonesia, 2024; 5(2). https://ptji.org/index.php/ptji/article/view/213/132