{"id":47596,"date":"2025-07-13T15:59:39","date_gmt":"2025-07-13T19:59:39","guid":{"rendered":"https:\/\/advancedsofttissuerelease.com\/?page_id=47596"},"modified":"2025-07-13T15:59:39","modified_gmt":"2025-07-13T19:59:39","slug":"how-does-your-diet-affect-your-gut-and-immune-system","status":"publish","type":"page","link":"https:\/\/advancedsofttissuerelease.com\/ja\/how-does-your-diet-affect-your-gut-and-immune-system\/","title":{"rendered":"How Does Your Diet Affect Your Gut and Immune System?"},"content":{"rendered":"<h1 data-start=\"67\" data-end=\"128\"><strong data-start=\"69\" data-end=\"126\">How Does Your Diet Affect Your Gut and Immune System?<\/strong><\/h1>\n<p data-start=\"129\" data-end=\"207\"><strong data-start=\"129\" data-end=\"207\">Search terms: gut health and diet, diet immune system, microbiome and food<\/strong><\/p>\n<p data-start=\"209\" data-end=\"465\">Your gut isn\u2019t just responsible for digestion\u2014it plays a central role in your immune system, brain health, mood, and inflammation levels. In fact, <strong data-start=\"356\" data-end=\"408\">over 70% of your immune system lives in your gut<\/strong>, and what you eat directly shapes how well it functions.<\/p>\n<p data-start=\"467\" data-end=\"685\">A poor diet can weaken your gut lining, feed harmful bacteria, and trigger immune dysfunction. The right diet, on the other hand, can repair your gut, reduce inflammation, and strengthen your immune defenses naturally.<\/p>\n<hr data-start=\"687\" data-end=\"690\" \/>\n<h3 data-start=\"692\" data-end=\"724\">\ud83e\uddec The Gut\u2013Immune Connection<\/h3>\n<p data-start=\"726\" data-end=\"1001\">Your gut lining acts as a barrier between the outside world (food, toxins, bacteria) and your bloodstream. If that lining is damaged (a condition called <strong data-start=\"879\" data-end=\"892\">leaky gut<\/strong>), harmful substances can escape into circulation\u2014triggering chronic inflammation, autoimmunity, and fatigue.<\/p>\n<blockquote data-start=\"1003\" data-end=\"1124\">\n<p data-start=\"1005\" data-end=\"1124\"><em data-start=\"1005\" data-end=\"1105\">\u201cIncreased intestinal permeability contributes to immune dysregulation and systemic inflammation.\u201d<\/em><br data-start=\"1105\" data-end=\"1108\" \/><em data-start=\"1108\" data-end=\"1124\">(Fasano, 2012)<\/em><\/p>\n<\/blockquote>\n<p data-start=\"1126\" data-end=\"1233\">Your <strong data-start=\"1131\" data-end=\"1149\">gut microbiome<\/strong>\u2014the trillions of bacteria living in your gut\u2014also play a direct role in regulating:<\/p>\n<ul data-start=\"1234\" data-end=\"1381\">\n<li data-start=\"1234\" data-end=\"1253\">\n<p data-start=\"1236\" data-end=\"1253\">Immune response<\/p>\n<\/li>\n<li data-start=\"1254\" data-end=\"1307\">\n<p data-start=\"1256\" data-end=\"1307\">Brain chemistry and mood (via the gut\u2013brain axis)<\/p>\n<\/li>\n<li data-start=\"1308\" data-end=\"1345\">\n<p data-start=\"1310\" data-end=\"1345\">Inflammation and oxidative stress<\/p>\n<\/li>\n<li data-start=\"1346\" data-end=\"1381\">\n<p data-start=\"1348\" data-end=\"1381\">Vitamin synthesis (e.g., B12, K2)<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"1383\" data-end=\"1386\" \/>\n<h3 data-start=\"1388\" data-end=\"1438\">\u26a0\ufe0f Foods That Damage the Gut and Immune System<\/h3>\n<p data-start=\"1440\" data-end=\"1499\">Avoiding the following can dramatically improve gut health:<\/p>\n<ul data-start=\"1501\" data-end=\"1939\">\n<li data-start=\"1501\" data-end=\"1587\">\n<p data-start=\"1503\" data-end=\"1587\"><strong data-start=\"1503\" data-end=\"1532\">Gluten and refined grains<\/strong> \u2013 Trigger inflammation and increase gut permeability<\/p>\n<\/li>\n<li data-start=\"1588\" data-end=\"1667\">\n<p data-start=\"1590\" data-end=\"1667\"><strong data-start=\"1590\" data-end=\"1611\">Pasteurized dairy<\/strong> \u2013 Alters the microbiome and promotes mucus production<\/p>\n<\/li>\n<li data-start=\"1668\" data-end=\"1744\">\n<p data-start=\"1670\" data-end=\"1744\"><strong data-start=\"1670\" data-end=\"1697\">Sugar and refined carbs<\/strong> \u2013 Feed harmful bacteria and yeast overgrowth<\/p>\n<\/li>\n<li data-start=\"1745\" data-end=\"1841\">\n<p data-start=\"1747\" data-end=\"1841\"><strong data-start=\"1747\" data-end=\"1780\">Seed oils (canola, soy, corn)<\/strong> \u2013 Damage the gut lining and increase systemic inflammation<\/p>\n<\/li>\n<li data-start=\"1842\" data-end=\"1939\">\n<p data-start=\"1844\" data-end=\"1939\"><strong data-start=\"1844\" data-end=\"1877\">Processed foods and additives<\/strong> \u2013 Contain emulsifiers and preservatives that harm gut flora<\/p>\n<\/li>\n<\/ul>\n<blockquote data-start=\"1941\" data-end=\"2091\">\n<p data-start=\"1943\" data-end=\"2091\"><em data-start=\"1943\" data-end=\"2066\">\u201cDiets high in sugar and fat alter the microbiome composition and increase susceptibility to inflammation and infection.\u201d<\/em><br data-start=\"2066\" data-end=\"2069\" \/><em data-start=\"2069\" data-end=\"2091\">(Singh et al., 2017)<\/em><\/p>\n<\/blockquote>\n<hr data-start=\"2093\" data-end=\"2096\" \/>\n<h3 data-start=\"2098\" data-end=\"2158\">\ud83c\udf3f How to Strengthen the Gut and Immune System With Diet<\/h3>\n<p data-start=\"2160\" data-end=\"2414\">The <a class=\"cursor-pointer\" target=\"_new\" rel=\"noopener\" data-start=\"2164\" data-end=\"2300\"><strong data-start=\"2165\" data-end=\"2178\">ASTR Diet<\/strong><\/a> is designed to repair and rebalance the gut by eliminating inflammatory triggers and restoring microbial harmony.<\/p>\n<p data-start=\"2416\" data-end=\"2428\">It includes:<\/p>\n<h4 data-start=\"2430\" data-end=\"2456\">\u2705 Gut-Healing Foods<\/h4>\n<ul data-start=\"2457\" data-end=\"2836\">\n<li data-start=\"2457\" data-end=\"2538\">\n<p data-start=\"2459\" data-end=\"2538\"><strong data-start=\"2459\" data-end=\"2478\">Fermented foods<\/strong> (sauerkraut, coconut yogurt, kimchi) \u2013 rich in probiotics<\/p>\n<\/li>\n<li data-start=\"2539\" data-end=\"2598\">\n<p data-start=\"2541\" data-end=\"2598\"><strong data-start=\"2541\" data-end=\"2568\">Bone broth and collagen<\/strong> \u2013 support gut lining repair<\/p>\n<\/li>\n<li data-start=\"2599\" data-end=\"2677\">\n<p data-start=\"2601\" data-end=\"2677\"><strong data-start=\"2601\" data-end=\"2620\">Prebiotic fiber<\/strong> (garlic, onions, asparagus) \u2013 feed beneficial bacteria<\/p>\n<\/li>\n<li data-start=\"2678\" data-end=\"2749\">\n<p data-start=\"2680\" data-end=\"2749\"><strong data-start=\"2680\" data-end=\"2700\">Wild-caught fish<\/strong> \u2013 provides omega-3s to reduce gut inflammation<\/p>\n<\/li>\n<li data-start=\"2750\" data-end=\"2836\">\n<p data-start=\"2752\" data-end=\"2836\"><strong data-start=\"2752\" data-end=\"2795\">Leafy greens and cruciferous vegetables<\/strong> \u2013 protect gut lining and support detox<\/p>\n<\/li>\n<\/ul>\n<h4 data-start=\"2838\" data-end=\"2867\">\u2705 Intermittent Fasting<\/h4>\n<p data-start=\"2868\" data-end=\"2965\">Gives your digestive system time to rest and repair, promoting autophagy and reducing gut stress.<\/p>\n<p data-start=\"2967\" data-end=\"3192\">\ud83d\udc49 Learn how to follow the ASTR Diet in the <a class=\"\" href=\"https:\/\/www.amazon.com\/Eat-Heal-Sickness-Official-Transform\/dp\/B0DTTY2Z9M\" target=\"_new\" rel=\"noopener\" data-start=\"3011\" data-end=\"3106\"><em data-start=\"3012\" data-end=\"3025\">Eat to Heal<\/em> book<\/a>, which offers a full food-based strategy for healing your gut and restoring immunity.<\/p>\n<hr data-start=\"3194\" data-end=\"3197\" \/>\n<h3 data-start=\"3199\" data-end=\"3248\">\ud83d\udee1\ufe0f Diet-Based Benefits for the Immune System<\/h3>\n<ul data-start=\"3250\" data-end=\"3501\">\n<li data-start=\"3250\" data-end=\"3286\">\n<p data-start=\"3252\" data-end=\"3286\"><strong data-start=\"3252\" data-end=\"3284\">Reduced autoimmune flare-ups<\/strong><\/p>\n<\/li>\n<li data-start=\"3287\" data-end=\"3342\">\n<p data-start=\"3289\" data-end=\"3342\"><strong data-start=\"3289\" data-end=\"3340\">Better resistance to colds, flu, and infections<\/strong><\/p>\n<\/li>\n<li data-start=\"3343\" data-end=\"3392\">\n<p data-start=\"3345\" data-end=\"3392\"><strong data-start=\"3345\" data-end=\"3390\">Improved response to allergens and toxins<\/strong><\/p>\n<\/li>\n<li data-start=\"3393\" data-end=\"3453\">\n<p data-start=\"3395\" data-end=\"3453\"><strong data-start=\"3395\" data-end=\"3451\">Balanced inflammatory markers (CRP, IL-6, TNF-alpha)<\/strong><\/p>\n<\/li>\n<li data-start=\"3454\" data-end=\"3501\">\n<p data-start=\"3456\" data-end=\"3501\"><strong data-start=\"3456\" data-end=\"3501\">Healthier energy, mood, and recovery time<\/strong><\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3503\" data-end=\"3506\" \/>\n<h3 data-start=\"3508\" data-end=\"3526\">Final Thoughts<\/h3>\n<p data-start=\"3528\" data-end=\"3756\">The foods you eat daily either strengthen or weaken your immune system. By nourishing your gut with anti-inflammatory, nutrient-dense, and microbiome-supportive foods, you lay the foundation for long-term resilience and healing.<\/p>\n<p data-start=\"3758\" data-end=\"3914\">If you\u2019re struggling with fatigue, inflammation, frequent illness, or autoimmune symptoms, <strong data-start=\"3849\" data-end=\"3913\">start by healing your gut\u2014and your immune system will follow<\/strong>.<\/p>\n<hr data-start=\"3916\" data-end=\"3919\" \/>\n<h3 data-start=\"3921\" data-end=\"3938\">\ud83d\udcda References<\/h3>\n<ul data-start=\"3940\" data-end=\"4741\">\n<li data-start=\"3940\" data-end=\"4125\">\n<p data-start=\"3942\" data-end=\"4125\">Fasano, A. (2012). Zonulin and its regulation of intestinal barrier function: The biological door to inflammation, autoimmunity, and cancer. <em data-start=\"4083\" data-end=\"4106\">Physiological Reviews<\/em>, 91(1), 151\u2013175.<\/p>\n<\/li>\n<li data-start=\"4126\" data-end=\"4281\">\n<p data-start=\"4128\" data-end=\"4281\">Singh, R. K., et al. (2017). Influence of diet on the gut microbiome and implications for human health. <em data-start=\"4232\" data-end=\"4267\">Journal of Translational Medicine<\/em>, 15(1), 73.<\/p>\n<\/li>\n<li data-start=\"4282\" data-end=\"4423\">\n<p data-start=\"4284\" data-end=\"4423\">Tilg, H., &amp; Kaser, A. (2011). Gut microbiome, obesity, and metabolic dysfunction. <em data-start=\"4366\" data-end=\"4401\">Journal of Clinical Investigation<\/em>, 121(6), 2126\u20132132.<\/p>\n<\/li>\n<li data-start=\"4424\" data-end=\"4573\">\n<p data-start=\"4426\" data-end=\"4573\">Turnbaugh, P. J., et al. (2006). An obesity-associated gut microbiome with increased capacity for energy harvest. <em data-start=\"4540\" data-end=\"4548\">Nature<\/em>, 444(7122), 1027\u20131031.<\/p>\n<\/li>\n<li data-start=\"4574\" data-end=\"4741\">\n<p data-start=\"4576\" data-end=\"4741\">Round, J. L., &amp; Mazmanian, S. K. (2009). The gut microbiota shapes intestinal immune responses during health and disease. <em data-start=\"4698\" data-end=\"4725\">Nature Reviews Immunology<\/em>, 9(5), 313\u2013323.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>How Does Your Diet Affect Your Gut and Immune System? Search terms: gut health and diet, diet immune system, microbiome and food Your gut isn\u2019t just responsible for digestion\u2014it plays a central role in your immune system, brain health, mood, and inflammation levels. In fact, over 70% of your immune system lives in your gut, and what you eat directly shapes how well it functions. A poor diet can weaken your gut lining, feed harmful bacteria, and trigger immune dysfunction. The right diet, on the other hand, can repair your gut, reduce inflammation, and strengthen your immune defenses naturally. \ud83e\uddec The Gut\u2013Immune Connection Your gut lining acts as a barrier [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_analytify_skip_tracking":false,"footnotes":""},"class_list":["post-47596","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/pages\/47596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/comments?post=47596"}],"version-history":[{"count":0,"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/pages\/47596\/revisions"}],"wp:attachment":[{"href":"https:\/\/advancedsofttissuerelease.com\/ja\/wp-json\/wp\/v2\/media?parent=47596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}