Vitamin D and Iron: Hi I posted yesterday about... - Thyroid UK

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Vitamin D and Iron

Llobs profile image
5 Replies

Hi

I posted yesterday about my private thyroid results and got some really great advice. Further to that, I was wondering if anyone could help me with iron and vitamin levels.

On the Thriva test, it said:

Vit D: 68.4 nmol/L (range 50 - 250)

Ferritin: 69.1 ug/L (range 30-150)

B12: 54.8 pmol/L (range 37.5 - 188)

Is there an optimal brand of vitamin D / iron to take for these levels and dosage?

I was given some good advice on the B12 with Jarrows being recommended for sublingual, not sure which B complex though.

Any help would be massively appreciated ☺️.

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Llobs
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SlowDragon profile image
SlowDragonAdministrator

vitamin D

GP will often only prescribe to bring vitamin D levels to 50nmol.

Some areas will prescribe to bring levels to 75nmol or even 80nmol

leedsformulary.nhs.uk/docs/...

GP should advise on self supplementing if over 50nmol, but under 75nmol (but they rarely do)

mm.wirral.nhs.uk/document_u...

But improving to around 80nmol or 100nmol by self supplementing may be better

pubmed.ncbi.nlm.nih.gov/218...

vitamindsociety.org/pdf/Vit...

Once you Improve level, very likely you will need on going maintenance dose to keep it there.

Test twice yearly via NHS private testing service when supplementing

vitamindtest.org.uk

Vitamin D mouth spray by Better You is very effective as it avoids poor gut function.

There’s a version made that also contains vitamin K2 Mk7.

One spray = 1000iu

amazon.co.uk/BetterYou-Dlux...

It’s trial and error what dose we need, with thyroid issues we frequently need higher dose than average

Vitamin D may prevent Autoimmune disease

newscientist.com/article/23...

Web links about taking important cofactors - magnesium and Vit K2-MK7

Magnesium best taken in the afternoon or evening, but must be four hours away from levothyroxine

betterbones.com/bone-nutrit...

medicalnewstoday.com/articl...

livescience.com/61866-magne...

sciencedaily.com/releases/2...

Interesting article by Dr Malcolm Kendrick on magnesium

drmalcolmkendrick.org/categ...

Vitamin K2 mk7

betterbones.com/bone-nutrit...

healthline.com/nutrition/vi...

SlowDragon profile image
SlowDragonAdministrator

Low B12 symptoms

b12deficiency.info/signs-an...

methyl-life.com/blogs/defic...

With serum B12 result below 500, (Or active B12 below 70) recommended to be taking a separate B12 supplement and a week later add a separate vitamin B Complex 

Then once your serum B12 is over 500 (or Active B12 level has reached 70), you may be able to reduce then stop the B12 and just carry on with the B Complex.

If Vegetarian or vegan likely to need ongoing separate B12 few times a week

Highly effective B12 drops

natureprovides.com/products...

Or

B12 sublingual lozenges

uk.iherb.com/pr/jarrow-form...

cytoplan.co.uk/shop-by-prod...

B12 range in U.K. is too wide

Interesting that in this research B12 below 400 is considered inadequate

healthunlocked.com/thyroidu...

Low folate

supplementing a good quality daily vitamin B complex, one with folate in (not folic acid)

This can help keep all B vitamins in balance and will help improve B12 levels too

Difference between folate and folic acid

healthline.com/nutrition/fo...

Many Hashimoto’s patients have MTHFR gene variation and can have trouble processing folic acid.

thyroidpharmacist.com/artic...

B vitamins best taken after breakfast

Thorne Basic B recommended vitamin B complex that contains folate, but they are large capsules. (You can tip powder out if can’t swallow capsule)

Thorne currently difficult to find at reasonable price, should be around £20-£25. iherb.com often have in stock. Or try ebay

Other options

healthunlocked.com/thyroidu....

Igennus B complex popular option too. Nice small tablets. Most people only find they need one per day. But a few people find it’s not high enough dose

IMPORTANT......If you are taking vitamin B complex, or any supplements containing biotin, remember to stop these 7 days before ALL BLOOD TESTS , as biotin can falsely affect test results

endo.confex.com/endo/2016en...

endocrinenews.endocrine.org...

In week before blood test, when you stop vitamin B complex, you might want to consider taking a separate folate supplement (eg Jarrow methyl folate 400mcg) and continue separate B12

Post discussing how biotin can affect test results

healthunlocked.com/thyroidu...

Llobs profile image
Llobs in reply to SlowDragon

Thanks so much for replying SlowDragon I really appreciate. I’ll have a good look through the information and links.

SilverSavvy profile image
SilverSavvy in reply to Llobs

I have needed to raise my levels of all these vitamins and I have stomach issues/don't methylate well so I take Better You Vit D/K2 which is easily accessible on Amazon etc but for the others I have taken to using BioCare products which are British made and can be taken bespoke to your individual requirements. They have a B Complex, a Methyl B Complex and many, many other individual vitamins that come in dropper form which makes it really easy. I have low folate but I can't take folic acid as it makes me toxic. Plenty of alternatives on that site.

Llobs profile image
Llobs in reply to SilverSavvy

Thanks so much for the recommendation, I’ll take a look at that site 😊

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