Vitamin D3 and vitamin K2 work together to support bone strength, improve calcium use, and help maintain healthy bone density.

Calcium does not act alone. Its efficacy in bone remodeling is tied to vitamin D, zinc, magnesium, phosphate and vitamin K — more specifically, vitamin K2.

In this edition of The People’s Pharmacy, Joe and Teresa Graedon also hear from a reader curious if there are dangers to taking zinc long-term.

Jennifer Wirth is a professional writer and SEO specialist with a focus on health, wellness, parenting and beauty. She holds a bachelor’s degree in chemical engineering and is passionate about ...

Vitamin K, crucial for blood clotting and bone health, is often overlooked. Deficiency symptoms include easy bruising, heavy menstrual bleeding, and bleeding gums. Low K2 can lead to bone weakness and ...

Although often overlooked compared with nutrients like Vitamin D or calcium, vitamin K plays a vital role in several essential bodily functions. Beyond its well-known contribution to blood clotting, ...

Among various cruciferous vegetables is bok choy, a crunchy Asian veggie rich in dietary fiber, vitamins K and C, calcium, ...

Vitamin K doesn’t get as much attention as nutrients like vitamin C or D, but it’s important for health and abundant in green leafy vegetables and other foods. The body needs vitamin K to support ...

Taking too much vitamin D can cause serious side effects. Learn the signs, why you might feel weird after taking it, and when to talk to your healthcare provider.

As a dietitian, I’ve seen how easily vitamin K deficiency can go unnoticed. This essential nutrient often takes a backseat to more popular vitamins like C and D, but its role in your health is just as ...

Medically reviewed by Karina Tolentino, RD Key Takeaways Vitamin K deficiency is rare because it is made naturally by ...