{"id":32915,"date":"2026-02-04T17:11:20","date_gmt":"2026-02-04T08:11:20","guid":{"rendered":"https:\/\/sonomono.jp\/?p=32915"},"modified":"2026-08-03T17:17:16","modified_gmt":"2026-08-03T08:17:16","slug":"natto-hakase-92","status":"publish","type":"post","link":"https:\/\/sonomono.jp\/en\/natto-hakase\/natto-hakase-92\/","title":{"rendered":"Is Natto Associated With Cardiovascular Disease?"},"content":{"rendered":"\n<p><strong>Evidence on Atrial Fibrillation and Mortality Risk<\/strong><\/p>\n\n\n\n<p>In recent years, growing scientific attention has been given to the <strong>health effects of soy-based foods<\/strong>, including natto. Among these, potential associations with <strong>cardiovascular disease (CVD)<\/strong> and <strong>cardiac arrhythmias<\/strong> have been explored in several population-based studies.<\/p>\n\n\n\n<p>This article reviews <strong>recent and prior epidemiological research<\/strong> examining whether natto consumption is associated with a reduced risk of atrial fibrillation and cardiovascular disease\u2013related mortality.<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-default has-swl-main-color has-swl-pale-02-background-color has-text-color has-background\">\u7d0dDoes Natto Reduce the Risk of Atrial Fibrillation?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1000\" height=\"667\" src=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/01\/nattohakase70.jpg\" alt=\"\" class=\"wp-image-29914\" srcset=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/01\/nattohakase70.jpg 1000w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/01\/nattohakase70-382x255.jpg 382w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/01\/nattohakase70-150x100.jpg 150w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/01\/nattohakase70-768x512.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p>A recent study conducted by researchers at the <strong>National Cerebral and Cardiovascular Center of Japan<\/strong> investigated the relationship between soy food intake and the risk of developing atrial fibrillation.<\/p>\n\n\n\n<p>The findings indicated that <strong>higher natto and vitamin K intake were associated with a lower risk of atrial fibrillation in women<\/strong>, while no significant association was observed in men.<\/p>\n\n\n\n<p>Specifically:<\/p>\n\n\n\n<ul>\n<li>Women with the highest natto intake had a <strong>56% lower risk of atrial fibrillation<\/strong> compared with those with the lowest intake.<\/li>\n\n\n\n<li>Women with the highest vitamin K intake showed a <strong>67% lower risk of atrial fibrillation<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"is-style-big_icon_point\"><strong>What Is Atrial Fibrillation?<\/strong> Atrial fibrillation is a type of cardiac arrhythmia characterized by irregular and rapid electrical activity in the atria of the heart. While it does not typically cause sudden cardiac death like ventricular fibrillation, it is a major risk factor for ischemic stroke and other cardiovascular complications, making it a significant public health concern.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Study Design and Methods<\/h2>\n\n\n\n<p>This investigation was a <strong>prospective cohort study<\/strong> involving <strong>5,278 Japanese men and women aged 30 to 90 years<\/strong> living in urban areas.<\/p>\n\n\n\n<p>At baseline:<\/p>\n\n\n\n<ul>\n<li>Dietary intake was assessed using a food frequency questionnaire.<\/li>\n\n\n\n<li>Intake levels of natto, miso, soy sauce, soybeans, soy isoflavones, and vitamin K were estimated.<\/li>\n\n\n\n<li>Participants were categorized into three groups based on intake levels: highest, intermediate, and lowest.<\/li>\n<\/ul>\n\n\n\n<p>Participants were followed for an <strong>average of 12.6 years<\/strong>, and atrial fibrillation cases were identified using:<\/p>\n\n\n\n<ul>\n<li>Electrocardiogram findings<\/li>\n\n\n\n<li>Health examinations<\/li>\n\n\n\n<li>Medical records<\/li>\n\n\n\n<li>Death certificates<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Key Findings by Sex<\/h2>\n\n\n\n<p>Among women:<\/p>\n\n\n\n<ul>\n<li>Higher natto intake was associated with a substantially lower risk of atrial fibrillation.<\/li>\n\n\n\n<li>Higher vitamin K intake showed a similar inverse association.<\/li>\n<\/ul>\n\n\n\n<p>Among men:<\/p>\n\n\n\n<ul>\n<li>No meaningful association was found between natto or vitamin K intake and atrial fibrillation risk.<\/li>\n<\/ul>\n\n\n\n<p>Importantly, for both men and women, <strong>no significant association<\/strong> was observed between atrial fibrillation risk and intake of:<\/p>\n\n\n\n<ul>\n<li>Total soy foods<\/li>\n\n\n\n<li>Tofu<\/li>\n\n\n\n<li>Whole soybeans<\/li>\n\n\n\n<li>Soy isoflavones<\/li>\n<\/ul>\n\n\n\n<p>These findings were published in the <strong>January 2026 issue of <em>The Journal of Nutrition<\/em><\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Unit of meassurement<\/th><th>Women<\/th><th>Men<\/th><\/tr><\/thead><tbody><tr><td><strong><span class=\"swl-inline-color has-swl-deep-04-color\">Natto intake<\/span><\/strong> (highest vs. lowest)\uff09<\/td><td><strong><span class=\"swl-inline-color has-swl-deep-04-color\">Atrial fibrillation risk: 56% Reduction<\/span><\/strong><\/td><td><strong>3% reduction (not related)\uff09<\/strong><\/td><\/tr><tr><td><strong><span class=\"swl-inline-color has-swl-deep-04-color\">Vitamin K intake<\/span><\/strong> (Highest vs. Lowest)<\/td><td><span class=\"swl-inline-color has-swl-deep-04-color\"><strong>Atrial Fibrillation Risk: 67% Reduction<\/strong><\/span><\/td><td>Not Related<\/td><\/tr><tr><td>Total soy food intake<\/td><td>Not Related<\/td><td>Not Related<\/td><\/tr><tr><td>Tofu intake<\/td><td>Not Related<\/td><td>Not Related<\/td><\/tr><tr><td>Soybean intake<\/td><td>Not Related<\/td><td>Not Related<\/td><\/tr><tr><td>Isoflavone intake<\/td><td>Not Related<\/td><td>Not Related<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Association between Natto and Vitamin K Intake and Atrial Fibrillation Risk (by Gender)<\/figcaption><\/figure>\n\n\n\n<p>These results were published in the January 2026 issue of The Journal of Nutrition.<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-default has-swl-main-color has-swl-pale-02-background-color has-text-color has-background\">Association between Intake of Natto, Soy Protein, Soy Isoflavones and Cardiovascular Disease Mortality<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" width=\"1000\" height=\"667\" src=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/12\/hakase89_01.jpeg\" alt=\"\" class=\"wp-image-32609\" style=\"aspect-ratio:1.4992503748125936;width:852px;height:auto\" srcset=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/12\/hakase89_01.jpeg 1000w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/12\/hakase89_01-382x255.jpeg 382w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/12\/hakase89_01-150x100.jpeg 150w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/12\/hakase89_01-768x512.jpeg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p>Additional evidence comes from the well-known <strong>Takayama Study<\/strong>, a long-running cohort study initiated in 1992 by a research team at Gifu University.<\/p>\n\n\n\n<p>This study aimed to clarify the relationship between dietary habits and long-term health outcomes, including cause-specific mortality, among residents of Takayama City, Japan.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Study Population and Scope<\/h2>\n\n\n\n<p>The analysis included <strong>29,079 adults aged 35 years and older<\/strong> (13,355 men and 15,724 women).<\/p>\n\n\n\n<p>Researchers examined associations between intake of:<\/p>\n\n\n\n<ul>\n<li>Natto<\/li>\n\n\n\n<li>Soy protein<\/li>\n\n\n\n<li>Soy isoflavones<\/li>\n<\/ul>\n\n\n\n<p>and <strong>mortality from cardiovascular disease<\/strong>, including stroke and ischemic heart disease.<\/p>\n\n\n\n<p>During the follow-up period:<\/p>\n\n\n\n<ul>\n<li>1,678 deaths were documented<\/li>\n\n\n\n<li>677 were due to stroke<\/li>\n\n\n\n<li>308 were due to ischemic heart disease<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">What Did the Takayama Study Find?<\/h2>\n\n\n\n<p>Participants with the <strong>highest natto intake<\/strong> showed a <strong>25% lower risk of all-cause mortality<\/strong> compared with those with the lowest intake.<\/p>\n\n\n\n<p>When analyzed by disease category:<\/p>\n\n\n\n<ul>\n<li>Stroke-related mortality was <strong>32% lower<\/strong> among high natto consumers.<\/li>\n\n\n\n<li>Mortality from ischemic stroke was <strong>33% lower<\/strong> in the highest natto intake group.<\/li>\n<\/ul>\n\n\n\n<p>In contrast:<\/p>\n\n\n\n<ul>\n<li>Soy protein and soy isoflavone intake alone did <strong>not<\/strong> show a consistent association with overall cardiovascular mortality.<\/li>\n<\/ul>\n\n\n\n<p>These results were published in the <strong>December 7, 2016 issue of <em>The American Journal of Clinical Nutrition<\/em><\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Association between natto intake and mortality risk<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Unit of meassurement<\/th><th>Results (highest vs. lowest intake group)<\/th><\/tr><\/thead><tbody><tr><td>Total mortality risk<\/td><td><strong><span class=\"swl-inline-color has-swl-deep-04-color\">25% reduction<\/span><\/strong><\/td><\/tr><tr><td>Death from stroke<\/td><td><span class=\"swl-inline-color has-swl-deep-04-color\"><strong>32%<\/strong><\/span><strong><span class=\"swl-inline-color has-swl-deep-04-color\"> reduction<\/span><\/strong><\/td><\/tr><tr><td>Death from ischemic stroke<\/td><td><span class=\"swl-inline-color has-swl-deep-04-color\"><strong>33%<\/strong><\/span> <strong><span class=\"swl-inline-color has-swl-deep-04-color\">reduction<\/span><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Association Between Soy Component Intake and Mortality Risk<\/h4>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Item \/ Category<\/th><th>Outcome \/ Disease<\/th><th>Results (Highest vs. Lowest Intake)<\/th><\/tr><\/thead><tbody><tr><td rowspan=\"2\">Soy Protein<\/td><td>Total Cardiovascular Disease (CVD)<\/td><td>No significant association<\/td><\/tr><tr><td>Stroke Mortality<\/td><td><span class=\"swl-inline-color has-swl-deep-04-color\"><strong>25% reduction<\/strong><\/span><\/td><\/tr><tr><td>Soy Isoflavones<\/td><td>Total Cardiovascular Disease (CVD)<\/td><td>No significant association<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>These results were published in the <strong>December 7, 2016, issue of <em>The American Journal of Clinical Nutrition<\/em><\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is a Prospective Cohort Study?<\/h2>\n\n\n\n<p>A prospective cohort study follows a defined group of individuals over time, starting from a baseline assessment, to compare disease incidence or mortality rates based on exposure levels (such as dietary intake). This design is commonly used to identify <strong>associations between lifestyle factors and health outcomes<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading is-style-default has-swl-main-color has-swl-pale-02-background-color has-text-color has-background\">Should You Include Natto in Your Diet?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"1000\" height=\"667\" src=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/04\/hakase74-01.jpg\" alt=\"\" class=\"wp-image-30239\" srcset=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/04\/hakase74-01.jpg 1000w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/04\/hakase74-01-382x255.jpg 382w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/04\/hakase74-01-150x100.jpg 150w, https:\/\/sonomono.jp\/wp-content\/uploads\/2025\/04\/hakase74-01-768x512.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p>Taken together, these studies suggest that <strong>natto consumption may be associated with favorable cardiovascular health indicators<\/strong>, particularly in relation to atrial fibrillation and stroke-related mortality.<\/p>\n\n\n\n<p>While these findings do not establish causation, they indicate that <strong>including natto as part of a balanced dietary pattern<\/strong> may be a reasonable option for individuals considering evidence-based dietary choices.<\/p>\n\n\n\n<p>Notably, several studies highlight the potential role of <strong>spore-forming natto bacteria<\/strong>, which may contribute to natto\u2019s unique biological properties.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u25bc\u82bd\u80de\u72b6\u7d0d\u8c46\u83cc\u3068\u306f\uff1f\u95a2\u9023\u8a18\u4e8b\u306f\u3053\u3061\u3089<\/h4>\n\n\n<div class=\"swell-block-postLink\">\t\t\t<div class=\"p-blogCard -internal\" data-type=\"type3\" data-onclick=\"clickLink\">\n\t\t\t\t<div class=\"p-blogCard__inner\">\n\t\t\t\t\t<span class=\"p-blogCard__caption\">\u3042\u308f\u305b\u3066\u8aad\u307f\u305f\u3044<\/span>\n\t\t\t\t\t<div class=\"p-blogCard__thumb c-postThumb\"><figure class=\"c-postThumb__figure\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2023\/04\/icam07-382x215.jpg\" alt=\"\" class=\"c-postThumb__img u-obf-cover\" width=\"320\" height=\"180\"><\/figure><\/div>\t\t\t\t\t<div class=\"p-blogCard__body\">\n\t\t\t\t\t\t<a class=\"p-blogCard__title\" href=\"https:\/\/sonomono.jp\/natto-hakase\/natto-hakase-62\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u751f\u304d\u3066\u8178\u307e\u3067\u5c4a\u304f\u7d0d\u8c46\u83cc\u306e\u79d8\u5bc6\uff01\u3010\u79d1\u5b66\u7684\u691c\u8a3c\u6620\u50cf\u3011\u82bd\u80de\u3068\u6804\u990a\u7d30\u80de<\/a>\n\t\t\t\t\t\t<span class=\"p-blogCard__excerpt\">\u7d0d\u8c46\u306f\u5343\u5e74\u4ee5\u4e0a\u306e\u98df\u7d4c\u9a13\u306e\u3042\u308b\u65e5\u672c\u306e\u4f1d\u7d71\u7684\u306a\u767a\u9175\u98df\u54c1\u3067\u3042\u308a\u3001\u4e16\u754c\u4e2d\u3067\u5065\u5eb7\u7684\u306a\u98df\u54c1\u306e\u4e00\u3064\u3068\u3057\u3066\u6ce8\u76ee\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7d0d\u8c46\u306e\u539f\u6599\u306f\u3001\u5927\u8c46\u3068\u7d0d\u8c46\u83cc\u3060\u3051\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u98df\u54c1\u3067\u3059\u3002\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u305d\u306e\u767a\u9175\u904e\u7a0b\u3067\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u306f\u6469\u8a36\u4e0d\u601d\u8b70\u3067\u5965\u6df1\u3044\u73fe\u8c61\u3067\u3059\u3002<\/span>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\n<blockquote class=\"wp-block-quote\">\n<p>References<\/p>\n<cite>1) P. Khairan, et al. Association of Soy Foods, Soybeans, Isoflavones, and Vitamin K Intake and the Risk of Atrial Fibrillation: A Prospective Cohort Study, <em>J. Nutr<\/em>. 156 (2026) 101252<br><a href=\"https:\/\/doi.org\/10.1016\/j.tjnut.2025.11.021\">https:\/\/doi.org\/10.1016\/j.tjnut.2025.11.021<\/a><br>2) \u5fc3\u623f\u7d30\u52d5\uff1aMedical Note<br><a href=\"https:\/\/medicalnote.jp\/diseases\/%E5%BF%83%E6%88%BF%E7%B4%B0%E5%8B%95\">https:\/\/medicalnote.jp\/diseases\/%E5%BF%83%E6%88%BF%E7%B4%B0%E5%8B%95<\/a><br>3) <a>C. Nagata, <em>et al<\/em>. Dietary soy and natto intake and cardiovascular disease mortality in Japanese adults, the Takayama study, <em>Am J Clin Nutr<\/em>. 2016 Dec 7<\/a><br>4) \u9ad8\u5c71\u30b9\u30bf\u30c7\u30a3\u306b\u3064\u3044\u3066\uff1a\u5c90\u961c\u5927\u5b66\u533b\u5b66\u90e8\u3000\u30db\u30fc\u30e0\u30da\u30fc\u30b8<br>\u3000 <a href=\"https:\/\/www1.gifu-u.ac.jp\/~ph\/takayama.html\">https:\/\/www1.gifu-u.ac.jp\/~ph\/takayama.html<\/a><\/cite><\/blockquote>\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"25782\">\n<div class=\"wp-block-group has-swl-gray-background-color has-background\"><div class=\"wp-block-group__inner-container\">\n<div class=\"swell-block-capbox cap_box is-style-inner\" data-colset=\"col2\"><div class=\"cap_box_ttl\"><span>\u3053\u306e\u8a18\u4e8b\u306e\u76e3\u4fee\u8005<\/span><\/div><div class=\"cap_box_content\">\n<div class=\"swell-block-columns u-mb-ctrl u-mb-0 flex_center\" style=\"--swl-clmn-mrgn--y:0.5rem\" data-valign=\"center\"><div class=\"swell-block-columns__inner\">\n<div class=\"swell-block-column swl-has-mb--s\" data-valign=\"center\" style=\"--clmn-w--mobile:45%;--clmn-w--tab:30%;--clmn-w--pc:20%\"><div class=\"wp-block-image is-resized u-mb-ctrl u-mb-5\">\n<figure class=\"aligncenter size-large\"><img src=\"https:\/\/sonomono.jp\/wp-content\/uploads\/2021\/07\/ogasaawra.png\" alt=\"\u7d0d\u8c46\u535a\u58eb\uff5c\u5c0f\u7b20\u539f \u548c\u4e5f \u305d\u306e\u3082\u306e\u682a\u5f0f\u4f1a\u793e\u5b66\u8853\u9867\u554f\u30fb\u4e5d\u5dde\u5927\u5b66\u5927\u5b66\u9662 \u8fb2\u5b66\u7814\u7a76\u9662 \u7279\u4efb\u51c6\u6559\u6388\" class=\"wp-image-10417\"\/><\/figure><\/div>\n\n\n<p class=\"has-text-align-center u-mb-ctrl u-mb-5\" id=\"block-d205b174-41e3-47ad-9eda-19908adef508\" style=\"line-height:1.4\"><strong>\u5c0f\u7b20\u539f \u548c\u4e5f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"swell-block-column swl-has-mb--s\" data-valign=\"center\" style=\"--clmn-w--mobile:100%;--clmn-w--tab:70%;--clmn-w--pc:80%\">\n<p class=\"u-mb-ctrl u-mb-5 has-small-font-size\" style=\"line-height:1.5\"><strong>\u305d\u306e\u3082\u306e\u682a\u5f0f\u4f1a\u793e\u5b66\u8853\u9867\u554f\/\u5143\u4e5d\u5dde\u5927\u5b66\u5927\u5b66\u9662 \u8fb2\u5b66\u7814\u7a76\u9662 \u7279\u4efb\u51c6\u6559\u6388<\/strong><\/p>\n\n\n\n<p id=\"block-0c1405ee-dba7-41bf-98f6-c17c7227040d\" style=\"line-height:1.5\">\u718a\u672c\u5927\u5b66\u5927\u5b66\u9662\u533b\u5b66\u6559\u80b2\u90e8\u5352\u3002 \u30ca\u30c3\u30c8\u30a6\u30ad\u30ca\u30fc\u30bc\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u6a5f\u80fd\u6027\u2fb7\u54c1\u539f\u6599\u306e\u7814\u7a76\u958b\u767a\u3001 39\u5e74\u9593\u306b\u308f\u305f\u308b\u7d0d\u2f96\u83cc\u3092\u4e3b\u3068\u3059\u308b\u5fae\u2f63\u7269\u5b66\u30fb\u9197\u9175\u5b66\u30fb\u9175\u7d20\u5b66\u306e\u7814\u7a76\u958b\u767a\u306e\u7d4c\u9a13\u3092\u3082\u3068\u306b\u5e45\u5e83\u304f\u6d3b\u8e8d\u4e2d\u3002<\/p>\n\n\n\n<p class=\"has-text-align-right\"><span data-icon=\"LsCaretRight\" data-id=\"0\" style=\"--the-icon-svg: url(data:image\/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjFlbSIgd2lkdGg9IjFlbSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBhcmlhLWhpZGRlbj0idHJ1ZSIgdmlld0JveD0iMCAwIDQ4IDQ4Ij48cGF0aCBkPSJNMTkuNCAzOC4zIDMyLjcgMjVjLjYtLjYuNi0xLjUgMC0yLjFMMTkuNCA5LjZjLS45LS45LTIuNi0uMy0yLjYgMS4xdjI2LjVjMCAxLjQgMS42IDIuMSAyLjYgMS4xeiI+PC9wYXRoPjwvc3ZnPg==)\" aria-hidden=\"true\" class=\"swl-inline-icon\">\u2003<\/span><a href=\"https:\/\/sonomono.jp\/ogasawara-kazuya\/\" data-type=\"link\" data-id=\"https:\/\/sonomono.jp\/ogasawara-kazuya\/\"><span class=\"swl-inline-color has-swl-deep-02-color\">\u7565\u6b74\u30fb\u8457\u66f8\u30fb\u8ad6\u6587\u5b9f\u7e3e\u7b49 \u8a73\u7d30\u3078<\/span><\/a><\/p>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Emerging research suggests that natto, a traditional Japanese fermented soybean food, may be associated with improved cardiovascular health outcomes. Recent cohort studies indicate that higher natto consumption may be linked to a lower risk of atrial fibrillation in women and reduced stroke-related mortality in long-term population studies. While additional research is needed, these findings highlight natto as a potentially beneficial component of a balanced, heart-conscious diet.<\/p>\n","protected":false},"author":10,"featured_media":29914,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":"","_locale":"en_US","_original_post":"https:\/\/sonomono.jp\/?p=32887","_wp_rev_ctl_limit":""},"categories":[58,139],"tags":[267,270,260],"_links":{"self":[{"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/posts\/32915"}],"collection":[{"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/comments?post=32915"}],"version-history":[{"count":1,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/posts\/32915\/revisions"}],"predecessor-version":[{"id":32921,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/posts\/32915\/revisions\/32921"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/media\/29914"}],"wp:attachment":[{"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/media?parent=32915"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/categories?post=32915"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sonomono.jp\/wp-json\/wp\/v2\/tags?post=32915"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}