{"id":5932,"date":"2026-01-12T08:38:22","date_gmt":"2026-01-12T08:38:22","guid":{"rendered":"https:\/\/www.lifepronutrition.com\/blog\/generale\/why-the-cold-weather-of-these-months-puts-your-defenses-to-the-test-and-how-to-support-them\/"},"modified":"2026-09-16T05:39:02","modified_gmt":"2026-09-16T05:39:02","slug":"why-the-cold-weather-of-these-months-puts-your-defenses-to-the-test-and-how-to-support-them","status":"publish","type":"post","link":"https:\/\/www.lifepronutrition.com\/blog\/en\/general-en\/why-the-cold-weather-of-these-months-puts-your-defenses-to-the-test-and-how-to-support-them\/","title":{"rendered":"Why the cold weather of these months puts your defenses to the test (and how to support them)"},"content":{"rendered":"<p data-start=\"377\" data-end=\"488\">You leave the house at night.<br data-start=\"400\" data-end=\"403\" \/>The air is colder than it was a few weeks ago.<br data-start=\"445\" data-end=\"448\" \/>Temperature changes are more noticeable.<\/p>\n<p data-start=\"490\" data-end=\"795\">During the winter months, the body faces a different context: fewer hours of daylight, more time indoors, altered routines and, in many cases, greater physical and mental stress. All of this does not go unnoticed by one of the body&#8217;s most important systems: <strong data-start=\"768\" data-end=\"794\">the immune system<\/strong>.<\/p>\n<p data-start=\"797\" data-end=\"929\">It is no coincidence that at this time of year many people feel more tired or have the feeling that they need to take a little more care of themselves.<\/p>\n<h2 data-start=\"931\" data-end=\"987\">What happens in your body when temperatures drop<\/h2>\n<p data-start=\"989\" data-end=\"1072\">Cold is not just an external sensation.<br data-start=\"1030\" data-end=\"1033\" \/>It triggers real physiological responses.<\/p>\n<p data-start=\"1074\" data-end=\"1106\">When the temperature drops:<\/p>\n<ul data-start=\"1107\" data-end=\"1271\">\n<li data-start=\"1107\" data-end=\"1171\">\n<p data-start=\"1109\" data-end=\"1171\">The body needs to expend more energy to maintain heat<\/p>\n<\/li>\n<li data-start=\"1172\" data-end=\"1203\">\n<p data-start=\"1174\" data-end=\"1203\">Oxidative stress increases<\/p>\n<\/li>\n<li data-start=\"1204\" data-end=\"1271\">\n<p data-start=\"1206\" data-end=\"1271\">The immune system must adapt to a more demanding environment<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1273\" data-end=\"1439\">In addition, in winter we tend to get less sun exposure, which can affect <strong data-start=\"1364\" data-end=\"1378\">vitamin D<\/strong> levels, a key nutrient in regulating the immune response.<\/p>\n<p data-start=\"1441\" data-end=\"1509\">All of this means that your defenses need <strong data-start=\"1483\" data-end=\"1508\">more nutritional support<\/strong>.<\/p>\n<h2 data-start=\"1511\" data-end=\"1579\">The immune system needs nutrients, not quick fixes<\/h2>\n<p data-start=\"1581\" data-end=\"1789\">Getting enough sleep, staying active and maintaining a balanced diet are the foundation.<br data-start=\"1646\" data-end=\"1649\" \/>But at times of increased demand, the body needs to ensure that it has access to <strong data-start=\"1735\" data-end=\"1788\">specific micronutrients and bioactive compounds<\/strong>.<\/p>\n<p data-start=\"1791\" data-end=\"1937\">This is where a well-designed formula can make a difference, not to \u201cforce\u201d the body, but to <strong data-start=\"1897\" data-end=\"1936\">help it function normally<\/strong>.<\/p>\n<h2 data-start=\"1939\" data-end=\"2000\">Curcumin and astragalus: support against winter stress<\/h2>\n<p data-start=\"2002\" data-end=\"2196\">Life Pro Inmuno Pro contains <strong data-start=\"2021\" data-end=\"2052\">Cursol\u00ae turmeric extract<\/strong>, a source of curcumin, a compound that has been widely studied for its role in protection against oxidative stress and inflammatory balance.<\/p>\n<p data-start=\"2198\" data-end=\"2334\">During the colder months, when the body faces more external stimuli, this type of support is particularly interesting.<\/p>\n<p data-start=\"2336\" data-end=\"2553\">The formula is completed with <strong data-start=\"2363\" data-end=\"2388\">astragalus extract<\/strong>, a plant traditionally used in functional nutrition, associated with immune system support and the body&#8217;s adaptation during periods of greater strain.<\/p>\n<h2 data-start=\"2555\" data-end=\"2625\">NAC and vitamin C: key antioxidants when the body is under greater strain<\/h2>\n<p data-start=\"2627\" data-end=\"2761\">Cold, stress and intense exercise can increase the production of free radicals.<br data-start=\"2719\" data-end=\"2722\" \/>This is where ingredients such as these come into play:<\/p>\n<ul data-start=\"2763\" data-end=\"3038\">\n<li data-start=\"2763\" data-end=\"2899\">\n<p data-start=\"2765\" data-end=\"2899\"><strong data-start=\"2765\" data-end=\"2794\">N-acetyl L-cysteine (NAC)<\/strong>, associated with the production of glutathione, one of the body&#8217;s main antioxidant systems.<\/p>\n<\/li>\n<li data-start=\"2900\" data-end=\"3038\">\n<p data-start=\"2902\" data-end=\"3038\"><strong data-start=\"2902\" data-end=\"2916\">Vitamin C<\/strong>, which contributes to the normal functioning of the immune system and helps protect cells from oxidative damage.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3040\" data-end=\"3153\">It is not about artificially \u201cactivating\u201d the defenses, but about <strong data-start=\"3103\" data-end=\"3152\">giving the body the tools it needs<\/strong>.<\/p>\n<h2 data-start=\"3155\" data-end=\"3218\">Beta-glucans, zinc and vitamin D: winter essentials<\/h2>\n<p data-start=\"3220\" data-end=\"3304\">During the colder months, some nutrients take on a particularly important role:<\/p>\n<ul data-start=\"3306\" data-end=\"3739\">\n<li data-start=\"3306\" data-end=\"3424\">\n<p data-start=\"3308\" data-end=\"3424\">Yeast <strong data-start=\"3312\" data-end=\"3329\">beta-glucans<\/strong> have been studied for their interaction with the body&#8217;s natural defenses.<\/p>\n<\/li>\n<li data-start=\"3425\" data-end=\"3547\">\n<p data-start=\"3427\" data-end=\"3547\"><strong data-start=\"3430\" data-end=\"3438\">Zinc<\/strong> contributes to the normal functioning of the immune system and participates in numerous metabolic processes.<\/p>\n<\/li>\n<li data-start=\"3548\" data-end=\"3739\">\n<p data-start=\"3550\" data-end=\"3739\"><strong data-start=\"3553\" data-end=\"3567\">Vitamin D<\/strong>, whose synthesis depends largely on sun exposure, is often compromised in winter and is directly related to the regulation of the immune response.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3741\" data-end=\"3826\">Inmuno Pro provides these nutrients in a combination designed for daily use.<\/p>\n<h2 data-start=\"3828\" data-end=\"3882\">Astaxanthin: cellular protection during demanding periods<\/h2>\n<p data-start=\"3884\" data-end=\"3993\"><strong data-start=\"3887\" data-end=\"3902\">Astaxanthin<\/strong>, present in the formula, is a carotenoid known for its high antioxidant capacity.<\/p>\n<p data-start=\"3995\" data-end=\"4169\">During periods of cold, accumulated stress or intense training, helping protect cells from oxidative damage can influence how we feel throughout the day.<\/p>\n<h2 data-start=\"4171\" data-end=\"4234\">A formula designed to support you when you need it most<\/h2>\n<p data-start=\"4236\" data-end=\"4482\">Life Pro Inmuno Pro does not replace a balanced diet or a healthy lifestyle.<br data-start=\"4320\" data-end=\"4323\" \/>It is designed as a <strong data-start=\"4345\" data-end=\"4372\">food supplement<\/strong> that can be particularly suitable during times such as winter, when the body faces more challenges.<\/p>\n<p data-start=\"4484\" data-end=\"4666\">Two capsules a day provide a combination of scientifically based ingredients, designed for those who want to <strong data-start=\"4594\" data-end=\"4626\">take conscious care of themselves<\/strong>, even when temperatures drop.<\/p>\n<p data-start=\"4668\" data-end=\"4736\">Because you can feel the cold.<br data-start=\"4691\" data-end=\"4694\" \/>And preparing properly is part of taking care of yourself.<\/p>\n<h2>What is this formulation based on? (a scientific note)<\/h2>\n<p data-start=\"4804\" data-end=\"5102\">The ingredients present in Life Pro Healthy Inmuno Pro have been widely studied in the fields of nutrition and food science for their relationship with the normal functioning of the immune system and cellular protection, especially in contexts of greater physiological stress such as winter.<\/p>\n<p data-start=\"5104\" data-end=\"5122\">In summary:<\/p>\n<ul data-start=\"5124\" data-end=\"5884\">\n<li data-start=\"5124\" data-end=\"5323\">\n<p data-start=\"5126\" data-end=\"5323\"><strong data-start=\"5129\" data-end=\"5143\">Vitamin C<\/strong>, <strong data-start=\"5148\" data-end=\"5156\">zinc<\/strong> and <strong data-start=\"5162\" data-end=\"5176\">vitamin D<\/strong> are recognised by the European Food Safety Authority (EFSA) for their contribution to the normal functioning of the immune system.<\/p>\n<\/li>\n<li data-start=\"5324\" data-end=\"5483\">\n<p data-start=\"5326\" data-end=\"5483\"><strong data-start=\"5329\" data-end=\"5358\">N-acetyl L-cysteine (NAC)<\/strong> has been studied for its role as a precursor of glutathione, one of the body&#8217;s main endogenous antioxidants.<\/p>\n<\/li>\n<li data-start=\"5484\" data-end=\"5592\">\n<p data-start=\"5486\" data-end=\"5592\">Yeast <strong data-start=\"5490\" data-end=\"5507\">beta-glucans<\/strong> have been analysed for their interaction with the innate immune response.<\/p>\n<\/li>\n<li data-start=\"5593\" data-end=\"5729\">\n<p data-start=\"5595\" data-end=\"5729\"><strong data-start=\"5598\" data-end=\"5611\">Curcumin<\/strong> and <strong data-start=\"5617\" data-end=\"5632\">astaxanthin<\/strong> stand out for their antioxidant capacity and their role in protection against oxidative stress.<\/p>\n<\/li>\n<li data-start=\"5730\" data-end=\"5884\">\n<p data-start=\"5732\" data-end=\"5884\"><strong data-start=\"5735\" data-end=\"5748\">Astragalus<\/strong> has traditionally been used in functional nutrition because of its relationship with the body&#8217;s adaptation during periods of greater demand.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5886\" data-end=\"6007\">These compounds do not act in isolation, but complement one another, supporting the body when it needs it most.<\/p>\n<h2 data-start=\"208\" data-end=\"245\">Bibliography and sources consulted<\/h2>\n<p data-start=\"247\" data-end=\"379\">The information gathered in this article is supported by scientific studies and official bodies recognised in nutrition and health:<\/p>\n<ul data-start=\"381\" data-end=\"1694\">\n<li style=\"list-style-type: none;\">\n<ul data-start=\"381\" data-end=\"1694\">\n<li data-start=\"381\" data-end=\"543\">\n<p data-start=\"383\" data-end=\"543\"><strong data-start=\"383\" data-end=\"412\">Harvard Health Publishing<\/strong><br data-start=\"412\" data-end=\"415\" \/><em data-start=\"417\" data-end=\"455\">How cold weather affects your health<\/em><br data-start=\"455\" data-end=\"458\" \/>https:\/\/www.health.harvard.edu\/staying-healthy\/how-cold-weather-affects-your-health<\/p>\n<\/li>\n<li data-start=\"545\" data-end=\"723\">\n<p data-start=\"547\" data-end=\"723\"><strong data-start=\"547\" data-end=\"588\">European Food Safety Authority (EFSA)<\/strong><br data-start=\"588\" data-end=\"591\" \/><em data-start=\"593\" data-end=\"668\">Vitamin C: contribution to the normal functioning of the immune system<\/em><br data-start=\"668\" data-end=\"671\" \/>https:\/\/www.efsa.europa.eu\/en\/efsajournal\/pub\/4363<\/p>\n<\/li>\n<li data-start=\"725\" data-end=\"857\">\n<p data-start=\"727\" data-end=\"857\"><strong data-start=\"727\" data-end=\"766\">National Institutes of Health (NIH)<\/strong><br data-start=\"766\" data-end=\"769\" \/><em data-start=\"771\" data-end=\"804\">Zinc \u2013 Fact Sheet for Consumers<\/em><br data-start=\"804\" data-end=\"807\" \/>https:\/\/ods.od.nih.gov\/factsheets\/Zinc-Consumer\/<\/p>\n<\/li>\n<li data-start=\"859\" data-end=\"1000\">\n<p data-start=\"861\" data-end=\"1000\"><strong data-start=\"861\" data-end=\"900\">National Institutes of Health (NIH)<\/strong><br data-start=\"900\" data-end=\"903\" \/><em data-start=\"905\" data-end=\"943\">Vitamin D \u2013 Fact Sheet for Consumers<\/em><br data-start=\"943\" data-end=\"946\" \/>https:\/\/ods.od.nih.gov\/factsheets\/VitaminD-Consumer\/<\/p>\n<\/li>\n<li data-start=\"1002\" data-end=\"1139\">\n<p data-start=\"1004\" data-end=\"1139\"><strong data-start=\"1004\" data-end=\"1031\">Frontiers in Immunology<\/strong><br data-start=\"1031\" data-end=\"1034\" \/><em data-start=\"1036\" data-end=\"1068\">Curcumin and immune regulation<\/em><br data-start=\"1068\" data-end=\"1071\" \/>https:\/\/www.frontiersin.org\/articles\/10.3389\/fimmu.2018.01982\/full<\/p>\n<\/li>\n<li data-start=\"1141\" data-end=\"1267\">\n<p data-start=\"1143\" data-end=\"1267\"><strong data-start=\"1143\" data-end=\"1167\">Journal of Nutrition<\/strong><br data-start=\"1167\" data-end=\"1170\" \/><em data-start=\"1172\" data-end=\"1208\">Beta-glucans and immune modulation<\/em><br data-start=\"1208\" data-end=\"1211\" \/>https:\/\/academic.oup.com\/jn\/article\/131\/6\/1405\/4686665<\/p>\n<\/li>\n<li data-start=\"1269\" data-end=\"1390\">\n<p data-start=\"1271\" data-end=\"1390\"><strong data-start=\"1271\" data-end=\"1294\">Antioxidants (MDPI)<\/strong><br data-start=\"1294\" data-end=\"1297\" \/><em data-start=\"1299\" data-end=\"1347\">N-acetylcysteine as a precursor of glutathione<\/em><br data-start=\"1347\" data-end=\"1350\" \/>https:\/\/www.mdpi.com\/2076-3921\/9\/8\/714<\/p>\n<\/li>\n<li data-start=\"1392\" data-end=\"1530\">\n<p data-start=\"1394\" data-end=\"1530\"><strong data-start=\"1394\" data-end=\"1410\">Marine Drugs<\/strong><br data-start=\"1410\" data-end=\"1413\" \/><em data-start=\"1415\" data-end=\"1486\">Astaxanthin: sources, extraction, stability and biological activities<\/em><br data-start=\"1486\" data-end=\"1489\" \/>https:\/\/www.mdpi.com\/1660-3397\/8\/10\/278<\/p>\n<\/li>\n<li data-start=\"1532\" data-end=\"1694\">\n<p data-start=\"1534\" data-end=\"1694\"><strong data-start=\"1534\" data-end=\"1566\">Journal of Ethnopharmacology<\/strong><br data-start=\"1566\" data-end=\"1569\" \/><em data-start=\"1571\" data-end=\"1618\">Astragalus membranaceus and immune modulation<\/em><br data-start=\"1618\" data-end=\"1621\" \/>https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378874117300428<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;5932&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Valora el articulo&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votos)&quot;,&quot;size&quot;:&quot;22&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 17.6px;\">\n            <span class=\"kksr-muted\">Valora el articulo<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>You leave the house at night.The air is colder than it was a few weeks ago.Temperature changes are more noticeable. During the winter months, the body faces a different context: fewer hours of daylight, more &#8230; <a title=\"Why the cold weather of these months puts your defenses to the test (and how to support them)\" class=\"read-more\" href=\"https:\/\/www.lifepronutrition.com\/blog\/en\/general-en\/why-the-cold-weather-of-these-months-puts-your-defenses-to-the-test-and-how-to-support-them\/\" aria-label=\"M\u00e1s en Why the cold weather of these months puts your defenses to the test (and how to support them)\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":9,"featured_media":5617,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","footnotes":""},"categories":[469,504,486],"tags":[],"ppma_author":[670],"class_list":["post-5932","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general-en","category-health","category-vitamins-and-minerals","masonry-post","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Why the cold weather of these months puts your defenses to the test (and how to support them) - Blog Life Pro Nutrition<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lifepronutrition.com\/blog\/en\/general-en\/why-the-cold-weather-of-these-months-puts-your-defenses-to-the-test-and-how-to-support-them\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why the cold weather of these months puts your defenses to the test (and how to support them) - Blog Life Pro Nutrition\" \/>\n<meta property=\"og:description\" content=\"You leave the house at night.The air is colder than it was a few weeks ago.Temperature changes are more noticeable. 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