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Claritie Pixie

(2,199 posts)
Mon Mar 9, 2020, 02:32 PM Mar 2020

Vitamin D3/Cholecalciferol

Vitamin D3 is a necessary component of our immune systems, yet our bodies cannot make it. We get it from sunlight, food, and supplements.

Clinical data shows that supplementing with a small daily dose of Vitamin D3 (~400 iu) appears to help the immune system fight off viral infections better, especially during winter months when people are stuck indoors with no sunlight.

I'm not recommending taking a Vitamin D3 supplement, just pointing out it may be of benefit at this time.

Here are a couple of clinical evidence articles:

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3308600/

https://www.ncbi.nlm.nih.gov/m/pubmed/30614127/

12 replies = new reply since forum marked as read
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Phoenix61

(17,000 posts)
1. Just had my annual blood work up.
Mon Mar 9, 2020, 02:37 PM
Mar 2020

I asked my doc to check my iron levels because I’ve been weirdly tired the last few months. Iron is fine but seriously vitamin D deficient which can cause fatigue. Got some coming in the mail tomorrow.

Liberal In Texas

(13,546 posts)
4. My primary care person wants me to take lots of D3.
Mon Mar 9, 2020, 02:44 PM
Mar 2020

I was taking 5000 IU for awhile but it was causing side effects.
I've ramped it down to 1000 IU twice a day and it is much better. When you get your blood drawn for physicals the D can be one of the things they can test for to see if you're below recommended levels.

Claritie Pixie

(2,199 posts)
5. Yes the data shows a low dose is effective. Megadoses can do the opposite.
Mon Mar 9, 2020, 02:47 PM
Mar 2020

Fat soluble so excess amounts build up in the body, not flushed like Vitamin C.

Glad you got your levels adjusted!

Dem2

(8,168 posts)
6. I take 5000 IU D3 as a matter of my normal routine
Mon Mar 9, 2020, 02:52 PM
Mar 2020

Added curcumin which helps a lot with my generalized arthritic pain. I'm doubling up on the curcumin now that the virus is potentially too close for comfort. Seems a really good anti-inflammatory like curcumin could be helpful were I to get the pneumonia part of the infection.

Claritie Pixie

(2,199 posts)
7. Curcumin (turmeric) could be helpful and won't hurt you.
Mon Mar 9, 2020, 02:55 PM
Mar 2020

Also - this is super easy too - deep breathing exercises help lung function.

SharonClark

(10,014 posts)
8. Thanks for the helpful post.
Mon Mar 9, 2020, 03:07 PM
Mar 2020

My mother aka "Doctor Mom" told me to take D3 and I do.
Also an extra vitamin C, just because.

I_UndergroundPanther

(12,463 posts)
11. I take vitamin D3 every day. Was taking 150,000 iu
Mon Mar 9, 2020, 03:58 PM
Mar 2020

Because I used to be have a deficiency. Now I take 5,000 iu
two times daily. My body has issues getting vitamin D3 from the sun.

keithbvadu2

(36,766 posts)
12. Was low on D some years back. Doctor gave me 50,000 units three times a week.
Mon Mar 9, 2020, 04:16 PM
Mar 2020

Was low on D some years back. Doctor gave me 50,000 units three times a week.

Gave me more kidneystones. Too much.

Now take 2,000 units daily and seems to be a workable level.

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