Aged 65, recent blood tests suggest Autoimmune ... - Thyroid UK

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Aged 65, recent blood tests suggest Autoimmune Thyroid Disease - referred for scan and prescribed 50mcg Levothyroxine by my GP (first post)

NortherlyRose profile image
28 Replies

Hi everyone,

What a relief to find this community!

I know very little about thyroid issues, and I am a bit overwhelmed by the blood test results I have had.

My GP has prescribed 50mcg Levothyroxine and will review this in 4-6 weeks. I have also been referred for a thyroid scan as I have had some swallowing issues. They have also advised me to take a vitamin D supplement.

Here are my test results (there may be typos!):

Thyroid tests:

Thyroid function test

Serum TSH level 9.37 mu/L [0.35-5.5]

Serum free T4 level 13 pmol/L [9.0-23.0]

Serum thyroid peroxidase antibody concentration >1300 Ku/L [0.0-59.0]

Vitamin D:

Serum total 25 - hydroxy vitamin D level 27 nmol/L [50.0-99999.0]

Vitamin D levels of 25 - 50 nmol/L.

B12 / folate level:

Serum vitamin B12 level 383 ng/L [190-910.0]

Serum folate level 5.7ng/mt [3.3-99999.0]

Ferritin:

Serum ferritin level 80.1 ug/L [30.0-400.0]

Full blood count:

Haemoglobin concentration 145 g/L [115-165]

MCV 95.1 fL [80.00-100]

Mean cell haemoglobin level 32.2 Pg [27.0-32.0]

I requested thyroid tests after getting a high cholesterol result. I remembered my mum having cholesterol and thyroid issues in her 60s (she is in her late 80s now and still taking Levothyroxine).

I have been feeling exhausted for the last few months and have had lots of other apparently unrelated symptoms. Rosacea, GERD, joint pain, thinning hair, irritability, depression, memory loss, brain fog..

My manager wants me to take some time off work. I am struggling a bit because I have other health issues being investigated too - joint pain, hearing loss. I am hoping that the symptoms may improve now I am taking Levothyroxine.

Any comments or suggestions anyone has would be welcome. Technically I think my results make me ‘sub clinical’ but I seem to have a lot of symptoms which could be thyroid related. I also have a very high peroxidase antibody result so my GP wax happy to prescribe Levothyroxine.

Hoping to get my thyroid scan done soon as that might shed some further light on the situation.

Thank you!

Rose

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NortherlyRose
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28 Replies
greygoose profile image
greygoose

Hi NortherlyRose, welcome to the forum. :)

First of all, I would like to say that no, you are not 'sub-clinical', either technically or any other way. You are full-blown hypo. Sub-clinical is just a term that doctors use to avoid diagnosing people. It's bunkum! When you think that someone with no thyroid problems (euthyroid) would have a TSH of around 1, and over 2 means that your thyroid is struggling, and over 3 is hypo, you can see just how hypo you are.

50 levo is a good starter dose, but if I were you, I'd leave the full 6 weeks before retesting because it takes that long at least for the body to adjust.

Your swallowing problems are more than likely due to your thyroid being a bit swollen. That's what happens when you have Hashi's. Can you see any lump in that area? It's usual to have a goitre with Hashi's. But if you don't have a goitre, just high antibodies, the you have Ord's - same thing but without the goitre. I wouldn't worry about it if I were you. I have Ord's: high antibodies, no goitre.

Your doctors are being very lazy boys! Your vit D is very low so they should be prescribing loading doses of vit D, not just telling you to take a supplement! They should also be telling you that when you take vit D, you should also be taking vit K2-MK7 and magnesium, because the three work together.

Your vit B12 and folate are also very low. B12 should be at least over 550, and folate at least in double figures. These should be supplemented too, but I don't want to over-load you with details straight away. Start with the vit D and contact your doctor to tell him you want loading doses. Meanwhile, start take magnesium.

Your ferritin is on the low-side but at the moment, I wouldn't bother too much with that, just make sure you eat plenty of iron-rich foods, with a source of vit C.

If your cholesterol is high, then your FT3 is low. But that's only to be expected given how hypo you are. Don't worry about it.

I have been feeling exhausted for the last few months and have had lots of other apparently unrelated symptoms. Rosacea, GERD, joint pain, thinning hair, irritability, depression, memory loss, brain fog..

GERD is probably due to low stomach acid - a hypo symptom - but the symptoms are the same as for high stomach acid. Try taking some vit C before a meal, that sometimes helps, and will also help with the absorption of iron.

Joint pain is probably due to your low vit D.

Thinning hair can be caused by low T3, or low ferritin.

The rest of the brain symptoms are due to low T3 because the brain needs a lot of T3.

Hearing-loss can also be a hypo symptom.

If you have any other questions, don't hesitate to ask them. There will always be someone here to reply. :)

NortherlyRose profile image
NortherlyRose in reply togreygoose

Thank you so much!

I am really lucky that the locum GP I saw agreed to treat me. The GP I saw for my HRT review would have been harder to convince I think.

So much has been happening my head is spinning. They prescribed statins for my high cholesterol before checking Liver & Thyroid function. I read up about this and went back and insisted on more blood tests. So glad I did. I would never have found out about my hypothyroidism otherwise.

I will go back to them regarding supplements. I thought this was what I needed from reading other people’s posts.

Last October I was feeling so unwell and exhausted that my partner wrote to the GP expressing concern. No reply. It was only when blood tests got done for my joint pain that the cholesterol issue emerged, that then led to the thyroid test, but only because I suggested it.

I dread to think how many people are having their symptoms dismissed and going without diagnosis and treatment as a result.

Thank you again for replying and for your helpful advice.

Rose

greygoose profile image
greygoose in reply toNortherlyRose

You're welcome. :)

An awful lot of people are going undiagnosed because it is their policy to diagnose as few people as possible. They do not like diagnosing and treating thyroid. They know next to nothing about it - and nothing at all about nutrients! We have to stay on our toes as much as possible, and double check everything they tell us. :(

NortherlyRose profile image
NortherlyRose in reply togreygoose

I had the same experience with perimenopause - had to educate myself and rely on advice from peers. Really appreciate your support with this latest challenge.

greygoose profile image
greygoose in reply toNortherlyRose

Doesn't seem worth going to the doctor for anything, these days. They just don't want to do their jobs anymore. God knows what they do do all day, but it's difficult enough to get an appointment. And telephone appointments are just a cop-out.

jgelliss profile image
jgelliss in reply togreygoose

👍👏👏👏👏

Calceolaria profile image
Calceolaria in reply toNortherlyRose

Try not to worry. You will be well supported and advised on here.

Your doc is either bone idle or as dim as a Toc H lamp!

NortherlyRose profile image
NortherlyRose in reply toCalceolaria

Thank you so much.

I wonder how long this has been going on?

My GP’s notes say I had Thyroid function tests in 2023 but the results aren’t accessible via the NHS App.

Ironically one of my previous jobs was working on a research study relating to health checks - I’ve been asking for one for the last five years ago but kept getting told “no!”

I can take my dog to the vet and get a nose to tail check in one visit, but my GP insists on one issue per appointment, and it’s generally a different nurse or doctor I see each time so they don’t build up a good picture unless they delve into the notes, which are often inadequate or inaccurate.

At least when the GP phoned about my thyroid test results he had the grace to say “you were right!”.

Anjidav profile image
Anjidav in reply toCalceolaria

Hi Calceolaria, I had to respond just to say I haven't heard that phrase for a long time! 😊

SlowDragon profile image
SlowDragonAmbassador in reply toNortherlyRose

Cholesterol will naturally reduce as your dose Levo increases over coming months

nhs.uk/conditions/statins/c...

If you have an underactive thyroid (hypothyroidism), treatment may be delayed until this problem is treated. This is because having an underactive thyroid can lead to an increased cholesterol level, and treating hypothyroidism may cause your cholesterol level to decrease, without the need for statins. Statins are also more likely to cause muscle damage in people with an underactive thyroid.

NortherlyRose profile image
NortherlyRose in reply toSlowDragon

Think I should ask the GP about pausing statins to see what effect the Levothyroxine has.

I saw the research about the risk of muscle damage and this is troubling.

SlowDragon profile image
SlowDragonAmbassador in reply toNortherlyRose

I dread to think how many people are having their symptoms dismissed and going without diagnosis and treatment as a result.

Thousands upon thousands of people

Well done you on pushing for further testing and getting levothyroxine prescribed

we frequently start on only 50mcg, most people need to increase levothyroxine dose slowly upwards in 25mcg steps (retesting 6-8 weeks after each increase) until eventually on, or somewhere near full replacement dose (typically 1.6mcg levothyroxine per kilo of your weight per day)

cks.nice.org.uk/topics/hypo...

bnf.nice.org.uk/drugs/levot...

nhs.uk/medicines/levothyrox...

Adults usually start with a dose between 50 micrograms and 100 micrograms taken once a day. This may be increased gradually over a few weeks to between 100 micrograms and 200 micrograms taken once a day.

Some people need a bit less than guidelines, some a bit more

TSH should always be below 2 on levothyroxine

gponline.com/endocrinology-...

Graph showing median TSH in healthy population is 1-1.5

web.archive.org/web/2004060...

Comprehensive list of references for needing LOW TSH on levothyroxine

healthunlocked.com/thyroidu....

onlinelibrary.wiley.com/doi...

If symptoms of hypothyroidism persist despite normalisation of TSH, the dose of levothyroxine can be titrated further to place the TSH in the lower part of the reference range or even slightly below (i.e., TSH: 0.1–2.0 mU/L), but avoiding TSH < 0.1 mU/L. Use of alternate day dosing of different levothyroxine strengths may be needed to achieve this (e.g., 100 mcg for 4 days; 125 mcg for 3 days weekly).

sciencedirect.com/science/a...

The optimal daily dose in overt hypothyroidism is 1·5–1·8 μg per kg of bodyweight, rounded to the nearest 25 μg.

Fruitandnutcase profile image
Fruitandnutcase in reply toSlowDragon

I dread to think how many patients are given statins rather than having their under-active thyroid sorted out!

Welcome to the forum NortherlyRose, it is the most amazing group of people. So much knowledge and common sense - a life saver really.

CustardTarts profile image
CustardTarts in reply toFruitandnutcase

I believe they are paid extra to prescribe statins

NortherlyRose profile image
NortherlyRose in reply toSlowDragon

Thank you for this brilliantly comprehensive medication. I am going to make myself a Gantt chart so I can keep track of what to do when (once a project manager always a project manager!)

So helpful. Thank you again.

NortherlyRose profile image
NortherlyRose in reply toNortherlyRose

Oops brilliantly comprehensive information not medication - I have a very muddled mind at the moment!

FallingInReverse profile image
FallingInReverse in reply toNortherlyRose

hi NortherlyRose , welcome!!!

You can click the “more” button under your post and edit if you need to : )

also…

All those “apparently unrelated symptoms” are all likely related! I’ve had most of them and all got better with Levothyroxine. It does take a little time, but you’re on your way!

NortherlyRose profile image
NortherlyRose in reply toFallingInReverse

Thank you so much. The edit function is going to be really useful!

It means such a lot to be in contact with other people who have experienced similar things and to know there is light at the end of the tunnel!

Lottyplum profile image
Lottyplum in reply toNortherlyRose

Welcome to the world of GP Thyroid ignorance and ineptitude! But here on this forum you will find, I believe, the help you need to navigate + swat aside GP ignorance. Educate yourself, get private blood tests for TSH, T4 +T3 - the NHS GPs rarely test T3 as they don't know it's the most important thyroid hormone! My GP said it was irrelevant!!😮 This blood test gives a much better picture of yr thyroid health - and I was ignorant for decades! Here is my go to place for education and support! Trust your journey improves, along with your health - and I'm sure it will!!

SlowDragon profile image
SlowDragonAmbassador

Welcome to the forum

Good that GP has prescribed Levo

Which brand of Levo is it

50mcg is the standard STARTER dose levothyroxine

You will need further 25mcg dose increases over coming months

When starting …….only add or change one thing at a time

So getting started on levothyroxine is the first and most important thing at moment

Levothyroxine is an extremely fussy hormone and should always be taken on an empty stomach and then nothing apart from water for at least an hour after

No other medication or supplements at same as Levothyroxine, leave at least 2 hour gap.

Some like iron, calcium, magnesium, HRT, omeprazole or vitamin D should be four hours away

(Time gap doesn't apply to Vitamin D mouth spray)

Many people take Levothyroxine soon after waking, but it may be more convenient and perhaps more effective taken at bedtime

verywellhealth.com/best-tim...

Low vitamin levels are extremely common when hypothyroid and important to improve these too

10-14 days after starting on Levo suggest you add a daily vitamin D supplement

Yes your Vitamin D is low enough that GP should prescribe……

But your probably better off sorting your own daily vitamin D supplement

NHS Guidelines on dose vitamin D required

panmerseyapc.nhs.uk/media/2...

GP should prescribe 1600iu everyday for 6 months

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

Suggest you start supplementing at 2000iu or 3000iu per day

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

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 with Hashimoto’s, 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, you will need on going maintenance dose to keep it there.

Test twice yearly when supplementing

Can test via NHS private testing service

vitamindtest.org.uk

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

add a separate magnesium supplement 10-14 days after starting vitamin D

betterbones.com/bone-nutrit...

medicalnewstoday.com/articl...

livescience.com/61866-magne...

sciencedaily.com/releases/2...

Vitamin K2 mk7

betterbones.com/bone-nutrit...

healthline.com/nutrition/vi...

NortherlyRose profile image
NortherlyRose in reply toSlowDragon

Thank you so much!

Just went to check and I’ve got Accord branded Levothyroxine.

SlowDragon profile image
SlowDragonAmbassador

B12 / folate level:

Serum vitamin B12 level 383 ng/L [190-910.0]

Serum folate level 5.7ng/mt [3.3-99999.0]

These need improving…..After vitamin D and magnesium

So 10-14 days after adding magnesium look at starting a separate B12+

With serum B12 result below 500, (Or active B12 below 70) recommended to be taking a separate B12 supplement

A week or so 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...

In-depth article on different forms of B12

perniciousanemia.org/b12/fo...

B12 range in U.K. is too wide

Interesting that in this research B12 below 400 is considered inadequate

healthunlocked.com/thyroidu...

perniciousanemia.org/b12/le...

And why aiming to keep B12 over 500 recommended

perniciousanemia.org/b12/le...

Great reply by @humanbean on B12 here

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 supplements

thyroidpharmacist.com/artic...

B vitamins best taken after breakfast

Igennus B complex popular option. Nice small tablets. Most people only find they need one per day. But a few people find it’s not high enough dose and may need 2 per day and/or may need separate methyl folate couple times a week

Post discussing different B complex

healthunlocked.com/thyroidu...

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

IMPORTANT......If you are taking vitamin B complex, or any supplements containing biotin, remember to stop these 5-7 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 if last test result serum B12 was below 500 or active B12 (private test) under 70

NortherlyRose profile image
NortherlyRose in reply toSlowDragon

Thank you.

I’m beginning to make sense of all this. So grateful for your guidance and support. What the GP offers is very basic. I want to aim for optimal!

FoggyThinker profile image
FoggyThinker in reply toNortherlyRose

It's a lot at first but it gets easier (and as the levo kicks in, and probably after a few increases, the brain fog gets better which helps a lot too!). I'd recommend to have a reread or two in a few days, and I expect you like notes and a list, like me! Welcome to the forum, it is indeed a lifeline for lots of us; and best of luck now you're on the road to recovery 😊

StippyStappy profile image
StippyStappy

Hi Northerly Rose

StippyStappy profile image
StippyStappy

Comprehensive from Greygoose as always. Found those reminders useful myself. Thanks Greygoose. All I can add to that is make sure you leave at least a 2 hour window from when you take thyroxine before eating or drinking including any iron supplements you may use. If you don't dose will be compromised. Greygoose knows the detail.

crimple profile image
crimple

NortherlyRose I found this community 5 years after my initial diagnosis. (I also had raised cholesterol)Once I understood the importance of Vitamins the effects that fillers in levo tablets can have and the importance of full thyroid testing of T4 and T3 my health began to improve.

Eventually thanks to this site I also discovered I was a poor converter of T4to T3 and now also take some T3, Liothyronine.

It’s over 12 years since I joined and I am still learning.

Hope you begin to feel some improvement, it won,t be quick and the road to good health can be up and down.

What helped me most was a gluten free diet and later lactose free, avoiding meds such as Teva( the acacia filler was really not good for me) taking vitamins as per advice here. My cholesterol numbers came down, tinnitus stopped and kidney function GFR moved back into normal range.

Regular testing, I use Medichecks, there are other companies,was key to keeping an eye on levels and helped me to advocate for T3, Liothyronine to improve my health further.

There is always someone on here who can help you. Good luck on your thyroid journey. Crimple

Seabird4 profile image
Seabird4

I'm glad you found this community I for one have found the support & information shared invaluable in managing my hypothyroidism. Good luck on your journey too.

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