Iron deficiency

[sewingroom]

Hello

I’m asking a question with regards to low ferritin levels (17.4).

I’m confused whether I should be prescribed folic acid or iron?!

[helvella Administrator Thyroid UK]

Ferritin is the storage form of iron.

You simply must receive some iron treatment at that level (NICE now sets bottom of range for action at 30). But you really should see some other blood tests as well.

Ferritin rises when you have inflammation in your body - even without you having sufficient iron. If you have, then 17.4 might be underestimating how low your iron level.

You might need folate/folic acid as well. But you cannot know that from a single ferritin result.

helvella - Iron Document

This is a summary of what I have read up and found out about iron supplements over the past few years. I am not in any way medically trained. You are strongly encouraged to check every detail before making any decisions for yourself.

helvella.blogspot.com/p/hel...

[helvella Administrator Thyroid UK in reply to helvella]

The most common form of iron supplement appears to be Ferrous Sulphate.

Both FERRitin and FERRous Sulphate have the same root - from the Latin ferrum (“iron”).

That might help link the words - and the bodily form with the supplement form.

Just mentioning this because it might help in remembering! Not in any way expecting members to know Latin!

[sewingroom in reply to helvella]

Thank you very much for taking the time to send this information - all very helpful.

[Jaydee1507 Administrator]

I think these names used to confuse me too!

Ferritin is the storage form of iron. Silly name.

Folic acid is the inactive form of folate.

Two completely different things as folic acid/folate is a B vitamin.

[sewingroom in reply to Jaydee1507]

Thank you!

[SlowDragon Administrator]

You need full iron panel test for anaemia

cks.nice.org.uk/topics/anae...

Serum ferritin level is the biochemical test, which most reliably correlates with relative total body iron stores. In all people, a serum ferritin level of less than 30 micrograms/L confirms the diagnosis of iron deficiency.

Never supplement iron without doing full iron panel test for anaemia first and retest 3-4 times a year if self supplementing. It’s possible to have low ferritin but high iron

Test early morning, only water to drink between waking and test. Avoid high iron rich dinner night before test

Medichecks iron panel test

medichecks.com/products/iro...

Look at increasing iron rich foods in diet

Eating iron rich foods like liver or liver pate once a week plus other red meat, pumpkin seeds and dark chocolate, plus daily orange juice or other vitamin C rich drink can help improve iron absorption

List of iron rich foods

dailyiron.net

Links about iron and ferritin

irondisorders.org/too-littl...

davidg170.sg-host.com/wp-co...

Great in-depth article on low ferritin

oatext.com/iron-deficiency-...

drhedberg.com/ferritin-hypo...

This is interesting because I have noticed that many patients with Hashimoto’s disease and hypothyroidism, start to feel worse when their ferritin drops below 80 and usually there is hair loss when it drops below 50.

healthunlocked.com/thyroidu...

Posts discussing Three Arrows as very effective supplement

healthunlocked.com/thyroidu...

healthunlocked.com/thyroidu...

Iron patches

healthunlocked.com/thyroidu...

Thyroid disease is as much about optimising vitamins as thyroid hormones

healthunlocked.com/thyroidu...

restartmed.com/hypothyroidi...

Post discussing just how long it can take to raise low ferritin

healthunlocked.com/thyroidu...

Iron and thyroid link

healthunlocked.com/thyroidu...

Posts discussing why important to do full iron panel test

healthunlocked.com/thyroidu...

Good iron but low ferritin

healthunlocked.com/thyroidu...

healthunlocked.com/thyroidu...

Chicken livers if iron is good, but ferritin low

healthunlocked.com/thyroidu...

Shellfish and Mussels are excellent source of iron

healthline.com/nutrition/he...

Iron deficiency without anaemia

healthunlocked.com/thyroidu...

Ferritin over 100 to alleviate symptoms

healthunlocked.com/thyroidu...

healthunlocked.com/thyroidu...

Great research article discussing similar…..ferritin over 100 often necessary

ncbi.nlm.nih.gov/pmc/articl...

Low Iron implicated in hypothyroidism

healthunlocked.com/thyroidu...

Ferritin range on Medichecks

healthunlocked.com/thyroidu...

Inflammation affecting ferritin

healthunlocked.com/thyroidu...

healthunlocked.com/thyroidu...

We have received further information the lab about ferritin reference ranges. They confirm that they are sex dependent up to the age of 60, then beyond the age of 60 the reference range is the same for both sexes: 

Males 16-60: 30-400 ug/L

Female's: 16-60: 30-150

Both >60: 30-650 

The lower limit of 30 ug/L is in accordance with the updated NICE guidance and the upper limits are in accordance with guidance from the Association of Clinical Biochemists. ‘

[sewingroom in reply to SlowDragon]

Thank you very much! Great amount of information to digest.