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4 essential nutrients — are you getting enough?

March 30, 2021

About the Author

photo of Matthew Solan

Matthew Solan, Executive Editor, Harvard Men's Health Watch

Matthew Solan is the executive editor of Harvard Men’s Health Watch. He previously served as executive editor for UCLA Health’s Healthy Years and as a contributor to Duke Medicine’s Health News and Weill Cornell Medical College’s … See Full Bio
View all posts by Matthew Solan


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Rama Rao K
March 30, 2021

K is present in almost all food substances. It’s unlikely that anyone has K deficiency.

Gurpal kingra
March 29, 2021

I think there is a misprint.Fiber should be inGms,not mg.

Dennis Elsey
March 29, 2021

In the UK we are told at our latitude (52 degrees north like N. York) that we do not get enough vitamin D from sunshine and the NHS recommends a Vitamin D supplement 0f 25 micrograms daily in winter. We take it and it helped with covid as it helps the immune system.

debra martin
March 29, 2021

These were some good points for me.

March 29, 2021

Do you mean grams not mg of dietary fiber?

Steve P
March 29, 2021

Vitamin D best source Sun Light
Get outside, might even get some exercise gardening, walking etc 👍😀

Mar Oconnor
March 29, 2021

You don’t mention magnesium and I thought magnesium was needed for calcium absorption. Lack of magnesium causes calcium to be pulled
From the bones.

Commenting has been closed for this post.

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