Women's Health Guide
From iron deficiency and vitamin D to PMS support, perimenopause, and bone health — a naturopath's evidence-informed guide to women's natural health at every stage of life.
Iron deficiency — or iron deficiency anaemia in its more severe form — is the most common nutritional deficiency among Irish women of reproductive age. Studies from the Irish Longitudinal Study on Ageing (TILDA) and HSE nutrition surveys consistently find that a significant proportion of Irish women between puberty and menopause have either depleted iron stores (low ferritin) or frank iron deficiency anaemia.
The reasons are multiple and well understood:
Symptoms of iron deficiency include fatigue (often the first and most prominent symptom), pallor, breathlessness on exertion, cold hands and feet, brittle nails, hair loss, poor concentration, and lowered immune resistance. Many Irish women live with low-grade iron deficiency for years, attributing their fatigue to "just being busy" rather than investigating a correctable nutritional deficiency.
Not all iron supplements are equal. The most common form — ferrous sulphate — is cheap and widely available in pharmacies, but is notorious for causing digestive side effects including constipation, nausea, and dark stools. More bioavailable, gentler forms include:
Vitamin C taken alongside iron significantly enhances absorption. Tea, coffee, calcium supplements, and antacids should be avoided within two hours of taking iron. Blood tests to confirm iron deficiency (serum ferritin, full blood count) are strongly recommended before starting supplementation — excessive iron has its own health risks.
Ireland's latitude, cloud cover, and limited sunshine hours mean that the vast majority of Irish people — women and men — cannot synthesise adequate vitamin D from sunlight for most of the year. The HSE now officially recommends that all adults in Ireland consider vitamin D supplementation, particularly from October through April.
Vitamin D is not just a "bone vitamin". It is a hormonal precursor involved in immune regulation, mood, muscle function, cardiovascular health, and the modulation of hundreds of genes across virtually every tissue in the body. Deficiency has been linked to increased risk of autoimmune conditions, depression, respiratory infections, poor pregnancy outcomes, and — increasingly — hormonal dysregulation.
For Irish women, vitamin D has particular relevance for:
Good health food stores stock vitamin D3 (cholecalciferol) — the form more effective at raising blood levels than D2 (ergocalciferol). Doses of 1,000–2,000 IU daily are standard preventive supplementation; therapeutic doses should be guided by blood test results. For most Irish women, a combined D3/K2 supplement is an excellent choice (see Bone Health section below).
The B vitamin complex — B1 (thiamine), B2 (riboflavin), B3 (niacin), B5 (pantothenic acid), B6 (pyridoxine), B7 (biotin), B9 (folate), and B12 (cobalamin) — is collectively essential for energy production, nervous system function, mood regulation, and cellular health.
Irish women have particular reason to be aware of two B vitamins:
B12 is found primarily in animal products — meat, fish, dairy, eggs. Women following plant-based or vegan diets are at significant risk of B12 deficiency, which can develop gradually and is easily missed until it reaches symptomatic levels. B12 deficiency causes fatigue, neurological symptoms, and macrocytic anaemia. Supplementation with methylcobalamin (the active form, better absorbed than cyanocobalamin) is essential for plant-based eaters.
Folate is crucial in the early weeks of pregnancy for neural tube development. Irish women of reproductive age who may become pregnant should ensure adequate folate intake — either through diet (leafy greens, legumes) or supplementation. The methylfolate form is preferable to synthetic folic acid for women with the MTHFR gene variant, which is relatively common in the Irish population.
Premenstrual syndrome (PMS) affects a significant proportion of Irish women of reproductive age, with symptoms ranging from mild mood changes and bloating to severe premenstrual dysphoric disorder (PMDD) that significantly impacts quality of life. Natural approaches offer genuine support for many women:
Magnesium is the most important mineral for PMS management. Research has consistently shown that magnesium supplementation reduces PMS symptoms — particularly cramps, mood changes, and fluid retention. Magnesium deficiency is extremely common in Ireland (poor soil content, high stress, inadequate dietary intake), and women's needs increase premenstrually when urinary magnesium loss rises.
Magnesium glycinate and magnesium bisglycinate are among the most bioavailable forms with the lowest incidence of the laxative effect associated with magnesium oxide. A daily dose of 200–400mg magnesium, increased in the luteal phase (the two weeks before menstruation), is a standard naturopathic approach to PMS.
B6 (pyridoxine) is involved in the production of serotonin and dopamine — neurotransmitters central to mood regulation. Several meta-analyses support the use of B6 at 50–100mg daily for PMS-related mood symptoms, particularly irritability and depression. B6 works synergistically with magnesium; the combination is often more effective than either alone.
Evening primrose oil (EPO) is a rich source of gamma-linolenic acid (GLA), an omega-6 fatty acid involved in prostaglandin synthesis. It is one of the most traditional natural remedies for breast tenderness (mastalgia) and cyclical PMS symptoms. Research evidence is variable but many women report significant benefit from EPO supplementation for mastalgia and general PMS. Typical dose is 1,000–3,000mg daily, ideally taken throughout the month rather than just premenstrually.
Vitex is one of the most well-researched herbal remedies for PMS and hormonal imbalance. It acts on the pituitary to regulate prolactin and progesterone production, addressing the hormonal dysregulation that underlies many PMS symptoms. Research supports Vitex for PMS, mastalgia, and irregular cycles. It is slow-acting — most women need to take it for 2–3 menstrual cycles before experiencing the full benefit.
Perimenopause — the transitional period leading to menopause, typically beginning in a woman's mid-to-late 40s — is characterised by fluctuating oestrogen levels that can produce a wide range of symptoms: hot flushes, night sweats, sleep disturbance, mood changes, brain fog, vaginal dryness, and changes in libido.
Natural approaches can provide meaningful support for many perimenopausal symptoms, particularly in women who prefer to avoid or delay HRT, or as complementary support alongside HRT:
Sage is one of the best-evidenced herbal remedies for hot flushes and night sweats. A. Vogel's Menoforce Sage is a standardised sage tablet with several good clinical trials supporting its use for menopausal vasomotor symptoms. Many Irish women find sage to be their most effective natural option for hot flush management.
Red clover (Trifolium pratense) contains isoflavones — plant compounds that exert weak oestrogen-like activity. Evidence supports their use for hot flush frequency and severity in some women, though individual response varies considerably.
Black cohosh (Actaea racemosa) has a long history of use for menopausal symptoms and is supported by several clinical trials. It is not an oestrogen mimic (contrary to earlier concerns) but appears to work through central nervous system pathways. It is one of the most widely used herbal remedies for menopause globally.
The Honey Pot's Barbara Coffey, skincare consultant, notes that menopausal skin changes — loss of firmness, increased dryness, altered pigmentation — respond well to natural skincare approaches. Her recommendation of Dr Hauschka Regenerating Day Cream for peri- and post-menopausal women reflects years of experience: "Its use will help to balance the hormonal changes to the skin that occur at this time. It works by hydrating and reducing fine lines, leaving radiant-looking skin."
Important: Before starting any herbal supplement for menopausal symptoms, speak with your GP — particularly if you have a personal or family history of hormone-sensitive conditions, are on any medications, or have other health concerns. Some herbal remedies interact with medications or are contraindicated in certain conditions.
Osteoporosis is a major health concern for Irish women, with the risk accelerating sharply after menopause as oestrogen — which plays a key role in bone maintenance — declines. Ireland has one of the highest rates of osteoporotic fracture in Europe, a reflection of both our low vitamin D environment and dietary calcium intakes that are frequently below recommended levels in older women.
The classic bone health trio in nutritional medicine is:
Calcium is the primary structural mineral of bone. Irish women's calcium intake has historically come largely from dairy foods; women who don't consume dairy, are lactose intolerant, or follow a plant-based diet need to be especially careful about calcium sufficiency. Calcium-rich plant foods include fortified plant milks, tofu, almonds, white beans, broccoli, and kale. Calcium bisglycinate or calcium citrate are better-absorbed supplement forms than calcium carbonate (the cheapest and most common).
As discussed above, vitamin D is essential for calcium absorption from the gut. Without adequate D3, supplemented or dietary calcium is poorly absorbed — making supplementing calcium without D3 of limited value. For bone health specifically, blood levels of 25(OH)D above 75 nmol/L are generally considered optimal.
Vitamin K2 is the often-overlooked third partner in bone health. It activates osteocalcin (which directs calcium into bone) and inhibits calcification of soft tissues and arteries. The MK-7 form (menaquinone-7), found naturally in fermented foods like natto, has the longest half-life and is the most effective supplemental form. A combined D3/K2 supplement represents the current best-practice approach to bone health supplementation for Irish women.
Pregnancy significantly increases nutritional demands. Key supplements for Irish pregnant women include:
A good quality prenatal multivitamin from a reputable brand will cover most of these; however, individual nutritional assessment with a qualified naturopath or dietitian is the ideal approach for pregnancy nutrition support.
Pat Coffey, Barbara Coffey & Edward Hyland — qualified practitioners with 40+ years experience
📞 052-612 1457 | 14 Abbey Street, Clonmel, Co. Tipperary
Shop Women's Health Products →Disclaimer: This guide is for educational purposes only and does not constitute medical advice. Women's hormonal health is complex and individual — always consult a qualified GP, gynaecologist, or naturopath before starting any new supplement regimen, particularly during pregnancy, breastfeeding, or perimenopause. The HSE (hse.ie) provides authoritative guidance on women's health in Ireland.