Vitamin K: Uses, Deficiency, Dosage, Food Sources, and More - WebMD
网页2024年6月7日 · You can find vitamin K in most multivitamin/mineral supplements. It's also available in supplements that have only vitamin K or are combined with calcium, magnesium, vitamin D, or other...
The 9 Best Vitamin K Supplements of 2024 - Verywell Health
网页2024年5月3日 · Vitamin K is an essential nutrient that supports bone health and heart health. Our dietitian researched the best supplements and to boost your vitamin K intake.
Vitamin K: Uses, Side Effects, Dosage, and More - Verywell Health
网页2024年9月4日 · Vitamin K is a fat-soluble vitamin that comes in two forms: phylloquinone and menaquinones. It plays an essential role in the body's blood clotting process. You can get vitamin K through certain foods, especially leafy green vegetables.
Vitamin K: What Does It Do? - Cleveland Clinic Health Essentials
网页2022年12月7日 · Vitamin K strengthens your bones by helping make osteocalcin, which helps prevent low bone density. But whether it can treat or prevent bone problems remains to be seen.
21 Foods High in Vitamin K - Cleveland Clinic Health Essentials
网页2023年4月12日 · There are two variations: vitamin K1 and vitamin K2. Both do similar things for your body. “Vitamin K1 has long been known for its benefits throughout your body,” Zumpano says. “But it’s now becoming clearer that vitamin K2 may be just as important in those processes.”
Vitamin K: Benefits, Foods, and Supplements - Healthline
网页2023年11月29日 · Vitamin K supplements can be an effective way to increase levels of this essential nutrient in the body if health conditions or medications prevent sufficient absorption through food...
Vitamin K: Benefits, Uses, Side Effects, and More - Health
网页2024年2月2日 · There are several forms of vitamin K used in supplements, including K1 (phylloquinone), a synthetic form of K1 called phytonadione, and vitamin K2 as MK-4 or MK-7. Vitamin K deficiency is...
Vitamin K - Consumer - Office of Dietary Supplements (ODS)
网页What is vitamin K and what does it do? How much vitamin K do I need? What foods provide vitamin K? What kinds of vitamin K dietary supplements are available? Am I getting enough vitamin K? What happens if I don't get enough vitamin K? What are some effects of vitamin K on health? Can vitamin K be harmful?
Vitamin K - The Nutrition Source
网页[1] Vitamin K helps to make various proteins that are needed for blood clotting and the building of bones. Prothrombin is a vitamin K-dependent protein directly involved with blood clotting. Osteocalcin is another protein that requires vitamin K to …
Vitamin K1: Uses, Sources, Dosage, and More - Healthline
网页2024年3月13日 · This micronutrient helps your blood clot and may have other benefits, such as promoting bone health and preventing the hardening of arteries. You’ve probably heard of vitamin K, but you may not...