{"id":691642,"date":"2026-04-20T01:42:00","date_gmt":"2026-04-20T00:42:00","guid":{"rendered":"https:\/\/www.intouchrugby.com\/magazine\/?p=691642"},"modified":"2026-04-20T14:26:56","modified_gmt":"2026-04-20T13:26:56","slug":"phytoestrogens-and-lignans-in-prostate-health","status":"publish","type":"post","link":"https:\/\/www.intouchrugby.com\/magazine\/phytoestrogens-and-lignans-in-prostate-health\/","title":{"rendered":"Phytoestrogens and Lignans in prostate health… blog via LINWOODS HEALTHFOODS"},"content":{"rendered":"

Phytoestrogens and Lignans in prostate health<\/strong><\/p>\n

COULD PHYTOESTROGENS AND LIGNANS SUPPORT BETTER PROSTATE HEALTH?<\/strong><\/p>\n

PROSTATE HEALTH IS SOMETHING MANY MEN ONLY START THINKING ABOUT WHEN PROBLEMS APPEAR.<\/strong><\/p>\n

YET LONG BEFORE SYMPTOMS ARE NOTICEABLE, THE CHOICES WE MAKE AROUND DIET AND LIFESTYLE CAN INFLUENCE HOW THE PROSTATE BEHAVES AS WE AGE.<\/strong><\/p>\n

Among the nutrients attracting interest are phytoestrogens, and in particular a group called lignans, which are naturally present in many everyday plant foods. Read on to learn more about phytoestrogens and lignans in prostate health.<\/p>\n

These compounds are not new. We have been eating them for generations in seeds, wholegrains, berries and vegetables. What is new is the growing body of research suggesting that plant-rich diets containing lignan-rich foods may offer gentle but meaningful support for long-term prostate health.\u00b9<\/p>\n

WHAT ARE PHYTOESTROGENS AND LIGNANS?<\/strong><\/p>\n

Phytoestrogens are plant compounds that resemble human oestrogen just enough to interact with our hormone receptors, although in a much milder way.\u00b2<\/p>\n

Lignans are one of the most common phytoestrogen groups in our diet. When we eat lignan-containing foods, the gut bacteria in our
\nmicrobiome convert them into \u201centerolignans,\u201d which are then absorbed into the bloodstream.\u00b3 These are the forms that seem to offer potential health benefits.<\/p>\n

WHY LIGNANS MATTER FOR THE PROSTATE<\/strong><\/p>\n

The prostate is a hormonally sensitive gland. As men age, subtle shifts in hormone metabolism, inflammation and oxidative stress can all influence the risk of enlargement or cancer.<\/p>\n

This is where lignans come into focus. Research suggests that enterolignans can help to:<\/p>\n

\u2022 Support a healthier balance of sex hormones\u2074
\n\u2022 Reduce inflammation and oxidative stress\u2075
\n\u2022 Encourage a gut microbiome profile linked with healthier hormonal regulation\u2076<\/p>\n

Together, these effects may help create a more favourable environment for the prostate over the long term.<\/p>\n

WHAT THE RESEARCH SHOWS SO FAR<\/strong><\/p>\n

While no single food or nutrient can prevent prostate problems, the evidence around lignans is evolving. A major review of diet and
\nprostate cancer highlights the potential importance of plant-rich dietary patterns, which often include lignan-containing foods.\u00b9<\/p>\n

More specific research on lignans shows mixed but intriguing findings. In prospective cohort studies, higher circulating levels of
\nenterolactone, one of the main enterolignans, have in some cases been associated with a lower risk of prostate cancer, although results are not entirely consistent across all studies.\u2077\u207b\u2078<\/p>\n

An individual participant data meta-analysis pooling seven large studies found generally modest associations between circulating
\nlignans and prostate cancer risk, again suggesting that lignans may be one helpful component within a broader plant-focused diet rather than a stand-alone protective agent.\u2079<\/p>\n

Clinical trials provide further insight. In a well-designed study of men awaiting prostate surgery, daily flaxseed supplementation was
\nassociated with reduced tumour cell proliferation compared with controls.\u00b9\u2070 This does not prove that lignans prevent prostate
\ncancer, but it does highlight a promising mechanism that merits more investigation.<\/p>\n

The wider dietary pattern matters too. Diets rich in vegetables, wholegrains, legumes and seeds consistently appear favourable for
\nprostate health compared with traditional Western diets.\u00b9\u00b9<\/p>\n

WHERE TO FIND LIGNANS IN YOUR DIET<\/strong><\/p>\n

Lignans are widely distributed across the plant kingdom, making it easy to include them as part of everyday eating. Good sources include:<\/p>\n

\u2022 Flaxseed<\/a><\/span><\/span>
\n\u2022 Sesame seeds
\n\u2022 Rye, oats and barley
\n\u2022 Berries
\n\u2022 Broccoli and other vegetables
\n\u2022 Legumes<\/p>\n

Flaxseed is one of the richest sources, but the goal is variety rather than relying on any single food.<\/p>\n

PRACTICAL WAYS TO ADD MORE LIGNANS TO YOUR DIET<\/strong><\/p>\n

Many lignan-containing foods fit easily into familiar meals. A spoonful of ground seeds on porridge, wholegrain bread at lunchtime,
\nberries with yoghurt, or a sprinkle of a seed blend over salads or soups are simple ways to increase your intake. A ready-to-use mix of
\nground seeds can make this even easier.<\/p>\n

A GENTLE STEP TOWARDS LONG-TERM PROSTATE HEALTH<\/strong><\/p>\n

Lignans are not a magic bullet, but they are a natural part of a plant-rich diet that may help support healthier hormonal balance and
\nbetter prostate outcomes as we age. And perhaps most importantly, these are easy, everyday foods that support overall health far beyond the prostate.<\/p>\n

ABOUT DR. ALAN DESMOND<\/strong><\/p>\n

Doctor Alan is a Consultant Gastroenterologist who has made evidence-based dietary advice an essential part of his medical
\npractice. He has presented at numerous international medical conferences on the benefits of this approach to food, alongside other
\nrenowned advocates including Dr Michael Greger, Dr Michael Klaper, Dietician Brenda Davis, Dr Kim Williams, and Dr Neal Barnard. He is an Ambassador for Plant-Based Health Professionals UK, a not-for-profit group which educates members of the public, health professionals, and policy makers on the incredible health benefits of a plant-based diet.<\/p>\n

Certified in both Gastroenterology and General Internal Medicine, Doctor Alan completed his medical training in Ireland and Oxford.
\nHe has a specialist interest in the role of diet in the prevention and treatment of Crohn\u2019s disease and Ulcerative Colitis. A fellow of the
\nRoyal College of Physicians, London, he has published several influential research papers in the field of Inflammatory Bowel Disease
\nand is a dedicated advocate for the gut health benefits, and overall health benefits, of a whole-food plant-based approach to nutrition.
\nHe lives in South Devon with his wife and three children.<\/p>\n

Alan has written for the Daily Telegraph and the Irish Times. He has contributed to numerous best-selling publications, including \u201cThe Happy Health Plan\u201d by Stephen and David Flynn, \u201cHow to Go Vegan\u201d by Ian Theasby and Henry Firth of BOSH!, \u201cHow to Go Plant-Based\u201d by Ella Mills, \u201cLet\u2019s Do This: How to use motivational psychology to change your habits\u201d by Andy Ramage, and \u201cPlant-Based Nutrition in Clinical Practice\u201d, edited by Professor Shireen Kassam. HIs own best-selling book, \u2018The Plant-Based Diet Revolution: 28 days to a happier gut and a healthier you\u2019, is available wherever books are sold.<\/p>\n

REFERENCES FOR PHYTOESTROGENS AND LIGNANS IN PROSTATE HEALTH<\/strong><\/p>\n

* Chan JM, Gann PH, Giovannucci EL. Role of diet in prostate cancer development and progression. J Clin Oncol. 2005;23(32):8152\u20138160.
\n* Patisaul HB, Jefferson W. The pros and cons of phytoestrogens. Front Neuroendocrinol._ 2010;31(4):400\u2013419.
\n* Landete JM. Plant and mammalian lignans: a review of source, intake, metabolism, intestinal bacteria and health. Food Res Int. 2012;46(1):410\u2013424.
\n* McCann MJ, Gill CI, McGlynn H, Rowland IR. Role of mammalian lignans in the prevention and treatment of prostate cancer. Nutr Cancer. 2005;52(1):1\u201314.
\n* Jang WY et al. Antioxidant, anti-inflammatory, anti-menopausal and anti-cancer effects of lignans and their metabolites. Int J Mol Sci. 2022;23(24):15482.
\n* Rodr\u00edguez-Garc\u00eda C, S\u00e1nchez-Quesada C, Toledo E, Delgado-Rodr\u00edguez M, Gaforio JJ. Naturally lignan-rich foods: a dietary tool for health promotion? Molecules. 2019;24(5):917.
\n* Stattin P et al. Prospective study of plasma enterolactone and prostate cancer risk. Cancer Causes Control. 2004;15(10):1095\u20131102.
\n* Grosso G et al. A comprehensive meta-analysis on dietary flavonoid and lignan intake and cancer risk. Mol Nutr Food Res. 2017;61(4):1600930.
\n* Perez-Cornago A et al. Circulating isoflavone and lignan concentrations and prostate cancer risk: meta-analysis of individual participant data from seven prospective studies. Int J Cancer. 2018;143(10):2677\u20132686.
\n* Demark-Wahnefried W et al. Flaxseed supplementation reduces prostate cancer proliferation rates in men presurgery. _Cancer Epidemiol Biomarkers Prev._ 2008;17(12):3577\u20133587.
\n* Liu VN et al. Plant-based diets and disease progression in men with prostate cancer. JAMA Netw Open. 2024;7(4):e2410587.<\/p>\n","protected":false},"excerpt":{"rendered":"

Phytoestrogens and Lignans in prostate health COULD PHYTOESTROGENS AND LIGNANS SUPPORT BETTER PROSTATE HEALTH? PROSTATE HEALTH IS SOMETHING MANY MEN ONLY START THINKING ABOUT WHEN PROBLEMS APPEAR. YET LONG BEFORE SYMPTOMS ARE NOTICEABLE, THE CHOICES WE MAKE AROUND DIET AND LIFESTYLE CAN INFLUENCE HOW THE PROSTATE BEHAVES AS WE AGE. Among the nutrients attracting interest […]<\/p>\n","protected":false},"author":5,"featured_media":691643,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-691642","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-clubs"],"_links":{"self":[{"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/posts\/691642","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/comments?post=691642"}],"version-history":[{"count":2,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/posts\/691642\/revisions"}],"predecessor-version":[{"id":691651,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/posts\/691642\/revisions\/691651"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/media\/691643"}],"wp:attachment":[{"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/media?parent=691642"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/categories?post=691642"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.intouchrugby.com\/magazine\/wp-json\/wp\/v2\/tags?post=691642"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}