Indigestion after taking pill!: Has anyone else... - Thyroid UK

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Indigestion after taking pill!

Chicadee16 profile image
64 Replies

Has anyone else got my problem please? Every time I take my Thyroxine tablet I get indigestion! Ive tried taking more water, warm water, tea, nothing makes a difference! Does anyone else get this or know why this should happen?

Should I only take it empty stomach? But if this was the cause, would it hurt straight away

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64 Replies
Anthea55 profile image
Anthea55

There are different brands of thyroxine. You may need a different brand. What brand are you taking at present?

Chicadee16 profile image
Chicadee16 in reply to Anthea55

I wondered that, maybe its the pill coating....its A...something...Almass or Accord?

DippyDame profile image
DippyDame

Have you tried crushing the tablet with your teeth before swallowing it with a glass of water?

Chicadee16 profile image
Chicadee16 in reply to DippyDame

Hi no i havent...wouldnt it be oh so bitter?,! 😵‍💫😵‍💫😵‍💫

Sparklingsunshine profile image
Sparklingsunshine in reply to Chicadee16

Hi the Levo I take is prety tasteless. Its Accord. I have a bad habit of chewing pills as I often find they get stuck. I've even been known to do it with paracetamol. Now that's bitter.

If you've got low stomach acid due to being hypo you could try adding a bit of pure lemon juice to the drinking water or some apple cider vinegar to make it more acidic. It might help.

Chicadee16 profile image
Chicadee16 in reply to Sparklingsunshine

Thank you so much! I will try that,

Chicadee16 profile image
Chicadee16 in reply to Sparklingsunshine

Would I have low stomach acid even with regular treatment for hypothyroid?

Sparklingsunshine profile image
Sparklingsunshine in reply to Chicadee16

Hi

I'm not sure, but stomach acid declines as we age anyway, irrespective of whether we have thyroid issues or not. It's very common.

People always assume indigestion is caused by too much acid but often its not enough, which leads to food not being digested properly and vitamin deficiencies. In turn this leads to bloating, gas, burping, acid and food just sitting in the stomach instead of passing through our digestive tract.

You can buy digestive enzyme tablets which contain HCL (hydrochloric acid, found in the stomach) and peptides. They might be worth trying.

Chicadee16 profile image
Chicadee16 in reply to Sparklingsunshine

Thats just what my sister recommended, many thanks

Chancery profile image
Chancery in reply to Chicadee16

I would just urge caution with anything intended to 'increase stomach acid'. If you have oesophagitis or just too much stomach acid it can cause you a LOT of pain and some damage. I tried this alleged cure after reading a lot of alternative sites so sure it was low stomach acid and the 'digestive enzymes' I took nearly killed me, at least pain wise. They did quite a bit of damage and it took a long time to heal, so go very careful with them. You might feel as if you have too much stomach acid, and therefore indigestion, because you DO have too much stomach acid and more will only make it worse.

DippyDame profile image
DippyDame in reply to Chicadee16

Not really...I do it all the time with T3!Also, consider that indigestion can be a symptom of hypothyroidism/ low stomach acid...

thepaulkclinic.com/hypothyr...

BrynGlas profile image
BrynGlas in reply to DippyDame

Me too, I chew my T3, no taste to speak of.

greygoose profile image
greygoose

You could try taking it with some vit C. That would raise your stomach acid slightly and help you absorb it.

Chicadee16 profile image
Chicadee16 in reply to greygoose

PS I tried lemon juice and ginger in water and it made it worse!

Partner20 profile image
Partner20 in reply to Chicadee16

Please don't add anything that might increase stomach acid unless you know your levels are low, otherwise you could cause damage to your oesophagus. Google and do the home test for stomach acid before doing anything else. 🙂

Chicadee16 profile image
Chicadee16

Thank you, I will try that!

shaws profile image
shawsAdministrator

You could also trial a bedtime dose, as long as you've last eaten a couple of hours before.

SlowDragon profile image
SlowDragonAdministrator

How much levothyroxine are you currently taking

When were thyroid and vitamin levels last tested

Indigestion is a common hypothyroid symptom

Approx how much do you weigh in kilo

Guidelines on dose levothyroxine by weight is at least 1.6mcg levothyroxine per kilo per day

Bloods should be retested 6-8 weeks after each dose change or brand change in levothyroxine

For full Thyroid evaluation you need TSH, FT4 and FT3 plus both TPO and TG thyroid antibodies tested.

Very important to test vitamin D, folate, ferritin and B12

Low vitamin levels are extremely common, especially with autoimmune thyroid disease (Hashimoto’s or Ord’s thyroiditis)

Low vitamin levels common as we get older too

What vitamin supplements are you currently taking

Recommended on here that all thyroid blood tests should ideally be done as early as possible in morning and before eating or drinking anything other than water and last dose levothyroxine 24 hours before test

This gives highest TSH, lowest FT4 and most consistent results. (Patient to patient tip)

Private tests are available as NHS currently rarely tests Ft3 or all relevant vitamins

List of private testing options

thyroiduk.org/getting-a-dia...

Medichecks Thyroid plus antibodies and vitamins

medichecks.com/products/adv...

Blue Horizon Thyroid Premium Gold includes antibodies, cortisol and vitamins by DIY fingerprick test

bluehorizonbloodtests.co.uk...

If you can get GP to test vitamins and antibodies then cheapest option for just TSH, FT4 and FT3

£29 (via NHS private service ) and 10% off down to £26.10 if go on thyroid uk for code

thyroiduk.org/getting-a-dia...

monitormyhealth.org.uk/

NHS easy postal kit vitamin D test £29 via

vitamindtest.org.uk

If TPO or TG thyroid antibodies are high this is usually due to Hashimoto’s (commonly known in UK as autoimmune thyroid disease). Ord’s is autoimmune without goitre.

About 90% of all primary hypothyroidism in Uk is due to Hashimoto’s. Low vitamin levels are particularly common with Hashimoto’s. Gluten intolerance is often a hidden issue too

Link about thyroid blood tests

thyroiduk.org/getting-a-dia...

Link about Hashimoto’s

thyroiduk.org/hypothyroid-b...

List of hypothyroid symptoms

thyroiduk.org/if-you-are-un...

Come back with new post once You Get results

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Hi Slow Dragon...question...is it common to have indigestion even though you are taking Levothyroxine?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

If you’re not adequately treated….yes

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Hello again sorry its taken me so long but i find all these details about testing so confusing and intimidating! Which one should I do first?!To answer your questions: I weigh 69.3kg, I take 100mg levo per day, and my last test was this Sept and showed normal TSH levels and also my blood sugar is now showing as pre diabetic, at 44, whatever that means. Ive still got the indigestion! Ive been on ppi's for a month and it has shown some improvement. I will have to take a private test as Dr reluctant but which one? Thanks for your help!

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Exactly what was TSH result

Normal just means within range

Just testing TSH is completely inadequate anyway

Suggest you get full thyroid and vitamin testing done via Medichecks or Blue horizon medichecks.com/products/adv...

bluehorizonbloodtests.co.uk...

Money off codes here

thyroiduk.org/help-and-supp...

If you order and do test in New Year

Only do test early on a Monday or Tuesday morning and then post back via tracked postal service

Don’t test if weather very cold/snow (or very hot)

Always test as early as possible in morning before eating or drinking anything other than water and last dose levothyroxine 24 hours before test

Do you always get same brand levothyroxine at each prescription

Which brand

What vitamin supplements are you currently taking

Remember to stop taking any supplements that contain biotin a week before ALL blood tests as biotin can falsely affect test results

Come back with new post once you get results

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

My results were:Serum TSH level 0.35 mIU/L [0.35 - 4.94]

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Most important results are Ft3 followed by Ft4

But also important that all four vitamins are optimal as well

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Also my bloods were thus:

CRP HS 10.3 mg/l

Ferratin 189 ug/l

Folate 16.54 ug/l

B12 7150 pmo/l

Vit D 37.8 nmo/l

TSH 1.12 mu/l

Free T3 3.64 pmol/l

Free Thytoxine 18.2pmol/l

Doctor said my iron was high, my Vit D too low

Can you make any sense out of these numbers as I cant?!

Do they tell you anything?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Were thyroid antibodies tested

Common to have high ferritin due to inflammation with autoimmune thyroid disease……especially after menopause

GP should do full iron panel test every couple of years, just to check iron levels aren’t high too

But ferritin is only very slightly raised….GP unlikely interested in testing

Typo on B12 result …..do you mean 150pmol

Are you currently taking any B vitamins?

Vitamin B complex or separate B12

Thyroid levels

Was test done as early as possible in morning before eating or drinking anything other than water and last dose levothyroxine 24 hours before test

Results show Ft4 is 62% through range

But ft3 only 14.6% through range

Most people when adequately treated will have Ft3 at least 50% through range

So slightly under medicated and extremely poor conversion of Ft4 to Ft3

Improving low vitamin D is first step

Aiming for vitamin D at least around 80nmol and around 100nmol maybe better

Low vitamin D

GP should prescribe 1600iu everyday for 6 months

NHS Guidelines on dose vitamin D required

ouh.nhs.uk/osteoporosis/use...

GP will often only prescribe to bring vitamin D levels to 50nmol. Some CCG areas will prescribe to bring levels to 75nmol or even 80nmol

leedsformulary.nhs.uk/docs/...

GP should advise on self supplementing if vitamin D is 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, 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

Suggest you start with 3 sprays per day

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

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

Vitamin D and thyroid disease

grassrootshealth.net/blog/t...

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...

Great article by Dr Malcolm Kendrick on magnesium

drmalcolmkendrick.org/categ...

Vitamin K2 mk7

betterbones.com/bone-nutrit...

healthline.com/nutrition/vi...

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Yes thats correct Vit b12 pmol

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

You wrote

B12 7150 pmo/l

You meant…..

B12 150 pmo/l

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Yes thats right

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Just read on Medichecks report you have high TG antibodies

How high?

This confirms autoimmune thyroid disease

NHS only really accepts high TPO or high TPO and high TG antibodies as confirming autoimmune thyroid disease (hashimoto’s)

Significant minority of Hashimoto’s patients only have high TG antibodies

High TG antibodies can cause symptoms

pubmed.ncbi.nlm.nih.gov/303...

Poor gut function with Hashimoto’s can lead leaky gut (literally holes in gut wall) this can cause food intolerances. Most common by far is gluten. Dairy is second most common.

According to Izabella Wentz the Thyroid Pharmacist approx 5% with Hashimoto's are coeliac, but a further 80% find gluten free diet helps, sometimes significantly. Either due to direct gluten intolerance (no test available) or due to leaky gut and gluten causing molecular mimicry (see Amy Myers link)

Changing to a strictly gluten free diet may help reduce symptoms, help gut heal

Before considering trial on gluten free diet get coeliac blood test done FIRST just to rule it out

Ideally coeliac test via GP ….if not

lloydspharmacy.com/products...

If you test positive for coeliac, will need to remain on gluten rich diet until endoscopy (officially 6 weeks wait)

If result is negative can consider trialing strictly gluten free diet for 3-6 months.

Likely to see benefits. May cure indigestion

If no obvious improvement, reintroduce gluten see if symptoms get worse.

chriskresser.com/the-gluten...

amymyersmd.com/2018/04/3-re...

thyroidpharmacist.com/artic...

drknews.com/changing-your-d...

restartmed.com/hashimotos-g...

Non Coeliac Gluten sensitivity (NCGS) and autoimmune disease

ncbi.nlm.nih.gov/pubmed/296...

The predominance of Hashimoto thyroiditis represents an interesting finding, since it has been indirectly confirmed by an Italian study, showing that autoimmune thyroid disease is a risk factor for the evolution towards NCGS in a group of patients with minimal duodenal inflammation. On these bases, an autoimmune stigma in NCGS is strongly supported

ncbi.nlm.nih.gov/pubmed/300...

The obtained results suggest that the gluten-free diet may bring clinical benefits to women with autoimmune thyroid disease

nuclmed.gr/wp/wp-content/up...

In summary, whereas it is not yet clear whether a gluten free diet can prevent autoimmune diseases, it is worth mentioning that HT patients with or without CD benefit from a diet low in gluten as far as the progression and the potential disease complications are concerned

restartmed.com/hashimotos-g...

Despite the fact that 5-10% of patients have Celiac disease, in my experience and in the experience of many other physicians, at least 80% + of patients with Hashimoto's who go gluten-free notice a reduction in their symptoms almost immediately.

Alternatively…..have you considered you might be lactose intolerant?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

With such poor conversion of Ft4 to Ft3…..you are likely to need addition of T3 prescribed alongside levothyroxine eventually

Improving low vitamin levels first step

Trial strictly gluten free diet

Retest thyroid levels in 2-4 months

If Ft3 remains low …Email Thyroid UK for list of recommended thyroid specialist endocrinologists who will prescribe T3

NHS and Private

tukadmin@thyroiduk.org

Chicadee16 profile image
Chicadee16 in reply to Chicadee16

Many thanks for ur quick response xTo be clear, does the test show I have Hashimoto's? Not taking any B vits

What does nmol mean ?

THYROGLOBULIN ANTIBODIES

05 Jan 2022

830

IU/mL

< 115 R

0

115

Will check out links

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Yes high TG antibodies confirms autoimmune thyroid disease

However currently NHS only tests TG antibodies if TPO antibodies are high ….

presumably your TPO antibodies are below range?

You are in the minority of autoimmune thyroid patients who only have high TG antibodies

So you might have difficulty getting autoimmune thyroid disease diagnosis admitted by GP/endo

But as NHS ignores the autoimmune aspects of autoimmune thyroid disease and only treats the subsequent hypothyroidism….they aren’t really interested anyway

HOWEVER it’s important to you, the patient know that your hypothyroidism is autoimmune thyroid disease

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Thanks for response. Can you explain what you mean by"You are in the minority of autoimmune thyroid patients who only have high TG antibodies"

Youre saying Ive got Hashimoto's but Im in the minority for what reason? What are TG antibodies? Sorry, I find all the abbreviations and terms confusing! Thanks for your time x

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

There are two different antibodies implicated in autoimmune thyroid disease

I don’t think anyone knows why some people have both types high or just one

High thyroglobulin antibodies

healthline.com/health/antit...

medlineplus.gov/lab-tests/t...

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Im so sorry but Im still confused! What is it that puts me in the minority?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Most autoimmune thyroid patients have either

High TPO antibodies

Or

High TPO and high TG antibodies

NHS currently only tests TG thyroid antibodies if TPO antibodies are high …..

unless people test privately….. most thyroid patients never who only have high TG antibodies are never tested/never know

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

So youre saying Ive only got TG antibodies? And does that affect me in any way, healthwise? If so, how?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

No…if either TG or TPO antibodies are high it confirms autoimmune thyroid disease

But NHS GP might not agree

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Thanks, but why am I a rare case? Sorry to be thick!

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Not rare …just less tested for and therefore less diagnosed

There are many members on here who ONLY have high TG antibodies….

Because thousands of members have tested privately and therefore can see they have high TG antibodies

Here’s one

healthunlocked.com/thyroidu...

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Here’s another

healthunlocked.com/thyroidu...

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Hello Slow Dragon and Happy New Year to you!!Ive now had my blood tested by Medichecks and heres what they said also the blood results which I cant make sense of myself, tbh!

Text
SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

69.3 x 1.6 = 110.88mcg levothyroxine per day

That’s approx 775mcg per week

So you are possibly under medicated by at least 75mcg per week

Many people need to fine tune dose

You might need 25mcg extra every other day…..or cut 25mcg tablets in half to get 112.5mcg daily

Using a weekly pill dispenser if taking different dose on different day, or if cutting tablets

GP should test folate, ferritin, B12 and vitamin D……especially as now on PPI

We frequently have low vitamin levels when hypothyroid

PPI will tend to lower vitamin levels even more, especially magnesium and B12

gov.uk/drug-safety-update/p...

webmd.com/heartburn-gerd/ne...

pharmacytimes.com/publicati...

PPI and increased risk T2 diabetes

gut.bmj.com/content/early/2...

Iron Deficiency and PPI

medpagetoday.com/resource-c...

futurity.org/anemia-proton-...

onlinelibrary.wiley.com/doi...

sciencedirect.com/science/a...

If you can get GP to test vitamin levels you could test just thyroid via Monitor My Health……TSH, Ft4 and Ft3

Cheapest option at £26.10

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Many thanks to you. Trouble is, trying to get your GP to do any of this!

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Write/email GP and request they test vitamin D, folate, ferritin and B12 plus thyroid antibodies for autoimmune thyroid disease (if antibodies never been tested)

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

PS do you think that the Gp will HAVE to take notice of the test a patient has done privately? Im worried that I would go to the expense of testing only to have them ignore or Diss it!

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

If vitamins are deficient then GP is obligated to treat

They will usually have to test via NHS to confirm

If vitamins are low, but not deficient it’s down to you to self supplement to bring to optimal

Thyroid results

If Ft4 is low within range, you can request GP for dose increase in levothyroxine

This is quite likely as your current dose is probably too low

If Ft4 is at top of range and Ft3 is low then you have poor conversion of levothyroxine (Ft4) to active hormone (Ft3)

First steps to improve conversion

Get all four vitamins tested and OPTIMAL levels by supplementing

Trial Strictly gluten free diet

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Many thanks for your help xxx

Chicadee16 profile image
Chicadee16

Wow thats a lot of info, thanks!

JAmanda profile image
JAmanda

Yes you should only ever take it on an empty stomach.

HodorO-H profile image
HodorO-H

I had terrible indigestion (alongside other side effects) on different brands of Levo and Eltroxin. The indigestion produced so much acid reflux I couldn’t lie down. In the end I had a private consultation and moved to ERFA Thyroid, an NDT. I have been on this for just under five months with no side effects from day 1. I am celiac (fully GF diet) and have another condition that stops me producing pancreatin, a digestive enzyme, which I take in tablet form when I eat. ERFA was chosen as very few fillers and all are celiac friendly.

Good luck!

Chicadee16 profile image
Chicadee16 in reply to HodorO-H

Thanks you for your answer. What is ERFA and NDT?

SlowDragon profile image
SlowDragonAdministrator in reply to Chicadee16

Erfa is a brand of Natural Dessicated Thyroid….made from dried thyroid from cows

This was the standard treatment for hypothyroidism until 1970-80’s before levothyroxine was manufactured

NDT contains T3 and T4

Naturally our thyroid would make approx 80%-90% Ft4 and 10%- 20% T3

Many people can’t manage on just levothyroxine (T4)

Common to have poor conversion if coeliac, gluten intolerant or lactose intolerance and for conversion to get worse the longer we are on levothyroxine…..especially after menopause

About 5% of Hashimoto’s patients are coeliac and further 80% of Hashimoto’s patients are gluten intolerant or find strictly gluten free diet reduces symptoms

At least 20% of thyroid patients need addition of T3 prescribed alongside levothyroxine, or to be prescribed NDT

thyroiduk.org/if-you-are-hy...

On levothyroxine

To see how well you convert Ft4 to Ft3 you need to test TSH, Ft4 and Ft3 together……always test as early as possible in morning before eating or drinking anything other than water and last dose levothyroxine 24 hours before test

All four vitamins need to be OPTIMAL for good conversion of Ft4 to Ft3

Hence essential to test vitamin D, folate, ferritin and B12 at least annually

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

Many thanks for your info and advice xx

Chicadee16 profile image
Chicadee16 in reply to SlowDragon

How do you get the ND thyroxine? I cant see the GP giving it to me!

Dorey69 profile image
Dorey69

I’ve tried all brands of levo and can’t take it because of bad reactions to the fillers. The burning never stops. I’ve tried everything to help. So on no treatment because my doctors won’t help and are not interested

Chicadee16 profile image
Chicadee16 in reply to Dorey69

Wow, thats harsh on you!

SlowDragon profile image
SlowDragonAdministrator in reply to Dorey69

Email Thyroid UK for list of recommend thyroid specialist endocrinologists

...NHS and Private

tukadmin@thyroiduk.org

Dorey69 profile image
Dorey69 in reply to SlowDragon

Can’t afford private,, I’ve been hand washing for six months without a washing machine, so certainly can’t afford private fees or buy the medication I need.But thanks

Chett profile image
Chett

Hi, you can also put the pill in a coated capsule so it doesn’t dissolve in the stomach.

Chicadee16 profile image
Chicadee16 in reply to Chett

That sounds interesting, where would I buy such a thing, do you know?

Chett profile image
Chett

I get them from Amazon. They’re called enteric coated capsules.

Chicadee16 profile image
Chicadee16

Many thanks x

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