{"id":226113,"date":"2025-10-26T07:59:08","date_gmt":"2025-10-26T07:59:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/uk\/226113\/"},"modified":"2025-10-26T07:59:08","modified_gmt":"2025-10-26T07:59:08","slug":"vitamin-k-the-forgotten-vitamin-that-keeps-your-bones-strong-and-heart-safe","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/uk\/226113\/","title":{"rendered":"Vitamin K: The forgotten vitamin that keeps your bones strong and heart safe"},"content":{"rendered":"

\"VitaminImage generated using an AI tool Vitamin K rarely makes health headlines, yet it plays a crucial role in keeping both your bones and heart strong. Beyond helping blood clot, it ensures calcium goes where it should, into your bones, not your arteries. Skipping your greens or fermented foods could quietly weaken this vital balance over time.Vitamin K benefits: The hidden link between blood, bones, and the heartMost people know Vitamin K as the nutrient that stops bleeding when you get a cut. But doctors say it quietly does far more; it activates proteins that help calcium bind to bones instead of sticking to artery walls.According to the National Institutes of Health (NIH)<\/a>, Vitamin K supports both blood clotting and calcium metabolism. Without enough of it, bones lose density while arteries harden, increasing the risk of fractures and heart disease.\"How<\/p>\n

Types of Vitamin K and how each supports your body<\/p>\n

Vitamin K exists in two main forms:Vitamin K\u2081 (phylloquinone): Found in green leafy vegetables; supports normal blood clotting.Vitamin K\u2082 (menaquinones): Found in dairy, eggs, meat, and fermented foods; helps move calcium into bones and teeth.\"Types<\/p>\n

Why modern diets often cause Vitamin K deficiency<\/p>\n

Many people fall short of Vitamin K not because food is scarce but because daily diets lack greens and fermented foods. Over-frying or overcooking vegetables also destroys much of the vitamin.Long-term antibiotic use, liver disease, or fat-absorption disorders can further lower Vitamin K levels since it is fat-soluble and requires dietary fat for absorption.<\/p>\n

Common signs and symptoms of low Vitamin K<\/p>\n

Severe deficiency is rare, but mild insufficiency can appear as:Easy bruising or frequent nosebleedsSlow wound healingWeak bones or repeated fracturesEarly signs of arterial stiffness in older adultsInfants are especially vulnerable, which is why newborns are given a Vitamin K injection to prevent bleeding disorders.<\/p>\n

Best natural food sources of Vitamin K<\/p>\n

FoodVitamin K (\u00b5g per 100 g)TypeSpinach483 \u00b5gK\u2081Kale390 \u00b5gK\u2081Mustard greens (sarson saag)260 \u00b5gK\u2081Broccoli140 \u00b5gK\u2081Curd \/ Yogurt12 \u00b5gK\u2082Paneer \/ Cheese20\u201325 \u00b5gK\u2082Natto (fermented soybeans)1,000 \u00b5gK\u2082Egg yolk30 \u00b5gK\u2082Adding a small amount of healthy fat, such as mustard or olive oil, to salads or greens improves absorption.<\/p>\n

Daily Vitamin K requirements for adults<\/p>\n

Your vitamin K needs vary based on age and sex. The chart below lists the average recommended daily intake in micrograms (mcg).Life StageRecommended AmountBirth to 6 months2.0 mcg7\u201312 months2.5 mcg1\u20133 years30 mcg4\u20138 years55 mcg9\u201313 years60 mcg14\u201318 years75 mcgAdult men 19 years and older120 mcgAdult women 19 years and older90 mcgPregnant or breastfeeding teens75 mcgPregnant or breastfeeding women90 mcgSource: NIH<\/a>Because Vitamin K is fat-soluble, deficiency develops slowly, but the body does not store much of it, so consistent intake is important.<\/p>\n

Caution for people taking blood-thinning medication<\/p>\n

People taking blood-thinning medications such as warfarin should be cautious about sudden changes in their vitamin K intake, as this vitamin directly affects how the drug works. According to Harvard Health Publishing<\/a>, the goal isn\u2019t to avoid vitamin K-rich foods like spinach, kale, or broccoli, but to keep intake consistent so your blood’s clotting level (INR) remains stable. Newer anticoagulants such as apixaban, rivaroxaban, and dabigatran don’t interact with vitamin K, but anyone on warfarin should always consult their doctor before making dietary or supplement changes.<\/p>\n

Vitamin K and bone health: The missing link<\/p>\n

Vitamin K works with Vitamin D and calcium to strengthen bones. It activates osteocalcin, a protein that helps calcium bind to bone tissue. Low Vitamin K levels reduce osteocalcin activity, weakening bones even when calcium intake is adequate.Nutritionists now consider Vitamin K an essential but often missing piece of most bone-health plans.<\/p>\n

The takeaway on Vitamin K and overall health<\/p>\n

Vitamin K quietly keeps two vital systems balanced: blood clotting and calcium regulation. A serving of leafy greens, a bowl of curd, or lightly cooked saag each day can meet your body\u2019s needs.Instead of focusing only on calcium or Vitamin D, think of Vitamin K as the nutrient that directs calcium to the right place: into your bones, not your arteries.<\/p>\n

Disclaimer: This article provides general information for educational purposes and should not be considered medical advice. Please consult a qualified healthcare professional for personalised guidance.<\/p>\n","protected":false},"excerpt":{"rendered":"Image generated using an AI tool Vitamin K rarely makes health headlines, yet it plays a crucial role…\n","protected":false},"author":2,"featured_media":226114,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[102,6636,56,54,55,96328,96332,96330,96331,96329],"class_list":{"0":"post-226113","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nutrition","8":"tag-health","9":"tag-nutrition","10":"tag-uk","11":"tag-united-kingdom","12":"tag-unitedkingdom","13":"tag-vitamin-k-benefits","14":"tag-vitamin-k-daily-requirements","15":"tag-vitamin-k-deficiency-symptoms","16":"tag-vitamin-k-foods","17":"tag-vitamin-k-sources"},"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/226113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/comments?post=226113"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/posts\/226113\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media\/226114"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/media?parent=226113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/categories?post=226113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/uk\/wp-json\/wp\/v2\/tags?post=226113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}