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Dr. Joseph Mercola - Take Control of Your Health

Vitamin K: The Nutrient Your Bones Need

Dr. Joseph Mercola - Take Control of Your Health

Briana Mercola

Alternative Health, Health & Fitness

4.61.6K Ratings

🗓️ 12 March 2025

⏱️ 11 minutes

🧾️ Download transcript

Summary

Story at-a-glance

  • Vitamin K is crucial for bone health beyond its role in blood clotting, with deficiencies linked to increased fracture risk and osteoporosis
  • Vitamin K works synergistically with vitamin D to enhance bone mineral density, highlighting the importance of maintaining adequate levels through diet or supplementation
  • The gut microbiome plays a significant role in vitamin K production, impacting bone health by supporting the formation and maintenance of bone tissue
  • Vitamin K influences energy metabolism through osteocalcin, affecting insulin sensitivity and glucose metabolism, which are essential for preventing osteoporosis and diabetes
  • Strategies to help optimize vitamin K levels including consuming more food sources of both vitamin K1 and K2, strategically timing your vitamin K2 supplement intake, and nourishing your gut microbiome with probiotics and prebiotics

Transcript

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0:00.0

Hello everyone, and welcome to Dr. Mercola's Cellular Wisdom, the show where we dive into the

0:04.4

wonders of the human body and explore how tiny molecules can make a massive difference in our

0:08.7

health. I'm Ethan Foster, your ever-curious observer of, well, everything.

0:13.0

And I'm a Lara Sky, bringing you a good measure of wit with a side of critical thinking.

0:18.0

I like to think of myself as the comedic voice of reason around here. Although I'm sure Ethan would use another phrase entirely.

0:23.6

I'd say you're the comedic voice of hold onto your seat because you never know where

0:27.8

Alara's going next. But I mean that in the best possible way. Today's topic is vitamin K,

0:33.6

courtesy of Dr. Mercola's analysis on its far-reaching benefits for bone health. Who knew a single vitamin could do so much?

0:39.5

I think the molecule itself did.

0:41.3

It was sitting there in a kale leaf thinking,

0:43.3

if only they realized how crucial I am.

0:45.8

Maybe the kale leaf was also thinking,

0:47.6

if only I tasted like cupcakes.

0:49.7

That might give kale a bit more appreciation.

0:52.0

But let's not get carried away.

0:54.0

Now, from what I've

0:54.7

gathered, vitamin K is often overshadowed by its more famous cousins, vitamin C, D, and E. But it

1:00.8

turns out, vitamin K might actually be a key contender in bone health. People usually think of

1:05.4

vitamin K in terms of blood clotting. Cut my finger. My clotting factors better be up to snuff. But

1:10.6

apparently, it's not just about

1:11.9

preventing us from bleeding to death. Vitamin K is also crucial for healthy bones, and deficiency

1:16.9

is linked to fractures and osteoporosis. So if your bones could talk, they'd probably say,

...

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