Vitamin D - How the Sun and Skin Produce Vitamin D

Vitamin D is produced by human skin when it is exposed to UVB rays. Dr. Lani Simpson explains just how our body makes vitamin D and how it converts it into a powerful hormone. She will discuss 25 hydroxyvitamin D and 1,25 dihydroxyvitamin D.

[@atleyflenner]

Your audio seems to be funky. Your voice is only coming out of the left speaker while the ambient fuzz sound of recording is coming out of both speakers.
But I like the vitamin d info. Sounds good! Gotta drink more milk during winter as I live in the Bay area!

[@user-ld6wd6tw5b]

concise,efficient knowledges

[@Sestenise]

Doctor Lani, that was very well said indeed. Thanks a lot for these very helpful informations. I got what i was right looking for!

[@tanhaherenow]

thanks! that was really useful.

[@spaceanduniverse27]

Hey Doctor Lani, I just had another question....a random question...I was wondering if it's safe on teeth to brush with baking soda everyday?

[@opijkfsd2019]

I started my childhood with white Spaniard Skin and thru My teens Evolved to a Very Nice Aztec Bronze Tan Brown Pride!!!!

[@choklitfairy9]

Thank you!!

[@atleyflenner]

Your audio seems to be funky. Your voice is only coming out of the left speaker while the ambient fuzz sound of recording is coming out of both speakers.
But I like the vitamin d info. Sounds good! Gotta drink more milk during winter as I live in the Bay area!