DI02 gene testing: Like many people on this forum... - Thyroid UK

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DI02 gene testing

ltimmsie1 profile image
26 Replies

Like many people on this forum I'm having problems accessing the help I need to feel well and manage my condition. I was diagnosed with Hashimotos 20 years ago but despite taking levo I have not seen any improvement in my symptoms.

I have had SAD depression since adolescence so I put my symptoms down to this.

I've spent thousands on counselling over the years as well as alternative therapies, supplements and most recently a nutritionist.

The nutritionist has been helpful about my condition and pointed me in the direction of Thyroid UK. She advised me to ask my gp about NDT and t3 as well as going gluten free.

My GP refuses to refer me to see an Endocrinologist despite my ongoing issues. There is a huge prevalence of Hashimotos in my family (mother, grandmother, sister, aunties, uncle) as well as other autoimmune conditions including MS.

Has anyone had a DI02 test done privately and could recommend a service?

Any other advice would be very welcome.

Many thanks

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ltimmsie1
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26 Replies
Jaydee1507 profile image
Jaydee1507Administrator

Welcome to the group. If you could complete your profile it helps members understand your thyroid journey so far and be able to advise you better. Click on your image icon to start. Fill out the free text box at the top.

You may in time want to get genetic testing but before you go down that route we need to look at blood results for both thyroid and vitamin levels.

Many people are being under replaced and part and parcel of being hypo are gut absoption issues which cause low vitamin levels. This means your thyroid hormone wont work well.

Do you have a copy of your latest blood results that you can share with us? You are legally entitled to a printed copy of your results, ask at GP reception. In England you can get the NHS app and ask for permission to see your blood results on that by asking at GP’s reception.

It's ideal if you can always get the same brand of levo at every prescription. You can do this by getting GP to write the brand you prefer in the first line of the prescription. Many people find that different brands are not interchangeable.

Always take Levo on an empty stomach an hour away from food or caffeine containing drinks & other meds. Many people find taking it at bedtime works well for them.

When hypo we get low stomach acid which means we cannot absorb vitamins well from our food, regardless of a great diet. For thyroid hormone to work well we need OPTIMAL levels of vitamins.

Have you recently or could you ask your GP to test levels of ferritin, folate, B12 & D3? Private tests are available, see link for companies offering private blood tests & discount codes, some offer a blood draw service at an extra cost. thyroiduk.org/testing/priva...

There is also a new company offering walk in& mail order blood tests in London, Kent, Sussex & Surrey areas. Check to see if there is a blood test company near you. onedaytests.com/products/ul...

Only do private tests on a Monday or Tuesday to avoid postal delays.

Many with autoimmune thyroid disease aka Hashimoto's benefit from a gluten free diet. A smaller percentage of those also need to remove dairy from their diet to feel well. These are intolerances and will not show up on any blood test.

Do you do tests as per the protocol recommended here?

Recommended blood test protocol: Test at 9am (or as close as possible), fasting, last levo dose 24hrs before the blood draw & no biotin containing supplements for 3-7 days (Biotin can interfere with thyroid blood results as it is used in the testing process).

Testing like this gives consistency in your results and will show stable blood levels of hormone and highest TSH which varies throughout the day. Taking Levo/T3 just prior to blood draw can show a falsely elevated result and your GP/Endo might change your dose incorrectly as a result.

ltimmsie1 profile image
ltimmsie1 in reply toJaydee1507

Hi there, I had a full thyroid test completed by Medichecks in August as my gp would not do it. I showed this test result to my gp and they did a thyroid test to confirm my tsh levels were increased. My levo dosage had been increased in June from 100mg to 150mg because my results were low.

My full thyroid test results:-

CRP HS is 0.199

Ferritin 103

Vitamin D 158

Vitamin B12 is 121

Folate came back as sample error

TSH 0.247

Free T3 3.7

Free thyroxine 27.5

I take my thyroxine at 8am every morning. I practice intermittent fasting so eat breakfast around 11 am. I use accord branded levo.

Many thanks

Jaydee1507 profile image
Jaydee1507Administrator in reply toltimmsie1

Your vitamin results are surprisingly good. I assume you are already supplementing.

Did you take Levo before this test? Recommended to leave 24hrs from last dose Levo & blood test.

IF can rise your FT4 and lower your FT3. Is there a reason you follow this diet because it can and does affect thyroid levels adversly.

Do you have any full test results when you werent doing IF?

DippyDame profile image
DippyDame in reply toltimmsie1

Ranges for FT4 and FT3 please

ltimmsie1 profile image
ltimmsie1 in reply toDippyDame

Medichecks ranges Free TSH 0.27 - 4.2

Free T3 3.1 - 6.8

TiggerMe profile image
TiggerMeAmbassador

bluehorizonbloodtests.co.uk...?

then there are other various add on options... more comprehensive and better value for money than the DIO2 test

ltimmsie1 profile image
ltimmsie1 in reply toTiggerMe

Would my GP accept the results of this test? If as I suspect I require T3 my GP has told me that only an endocrinologist would be able to prescribe it. I'm at an impasse because my GP won't refer me and without specialist testing I cannot get to the bottom of why I feel so unwell.

TiggerMe profile image
TiggerMeAmbassador in reply toltimmsie1

Your GP is very unlikely to have a clue about gene testing, I did present it to the NHS Endo at my first appointment but I'm not too sure she understood what it meant 🤷‍♀️

Your GP very obviously hasn't got a clue with results like this...

Free T4 (fT4) 27.5 pmol/L (12 - 22) 155.0%

Free T3 (fT3) 3.7 pmol/L (3.1 - 6.8) 16.2%

T4:T3 Ratio 7.432 

You really need to reduce your levothyroxine to get it back within range as it further impairs conversion and above range fT4 is known to be bad for your health!

How on earth can the GP refuse to refer you with results like these?? I'm assuming you have shared them with your GP?

I suggest you take a look at the list to see if there is a T3 aware Endo in your area and insist on a referral to a named Endo

thyroiduk.org/contact-us/ge...

ltimmsie1 profile image
ltimmsie1 in reply toTiggerMe

I live in Cardiff and there is only one endocrinologist who is on the list. He has availability in his private clinic on 18th November. He has previously prescribed T3/T4 combination therapy. Wondering if I should just pay privately rather than having to battle with my GP again.

TiggerMe profile image
TiggerMeAmbassador in reply toltimmsie1

It's a quicker route but it does mean you will have to pay for ongoing prescriptions as GP's won't take over the prescribing unless it's and NHS Endo.

You can start a new post naming the Endo and asking for feedback via private messaging

Jo5454 profile image
Jo5454 in reply toTiggerMe

Can I just but in and ask about this please? If we take this test will the results be explained well withbadvice in how to overcome the problems please? It all looks very interesting & useful or would it be a matter of finding an expert who can interpret/treat results? Many thanks TiggerMe

TiggerMe profile image
TiggerMeAmbassador in reply toJo5454

It does come with a good report but the thing with genetic testing is that it isn't conclusive, you might be pre-disposed to certain traits but it doesn't necessarily mean that gene is active or hasn't turned rogue due to stress etc

There is a great book called "Dirty Genes" by Ben Lynch

Jo5454 profile image
Jo5454 in reply toTiggerMe

Thanks TiggerMe, appreciate it isn't conclusive thanks, guess there's a long way to go in the gene world, so when folk talk of the d102 test that's also a gene test is it? Dare I ask what turns rogue means? Thanks for book rec.

TiggerMe profile image
TiggerMeAmbassador in reply toJo5454

dio2 is indeed a gene test, turning rogue is when other factors can cause different behaviour than the results might suggest 😕

ltimmsie1 profile image
ltimmsie1

Sorry to ask the obvious but I'm new... how do you ask for feedback via private messaging?

Milkyway88 profile image
Milkyway88 in reply toltimmsie1

You can name the doctor in a new thread and ask people to private message you. An admin will then close the thread. You should get email alerts if people respond, and this will take you to their message. You can also access private messages by clicking on Chat.

If it’s the endo I can see, he or she is also on the nhs list. ☺️

Sleepman profile image
Sleepman

Create a new normal post. In title put name of doctor and say private messages only.

Title Check on Dr X - Cardiff - Private Messages only

In post

" I have poor T3 conversion looking to see Check on Dr X - Cardiff - Private Messages only

Can admins please close this post to replies as forum does not allow public discussion of doctors"

You should get answers in you chat area

to send private message - click on chat icon then click on new. Then add the username of person you want to send message to.

Good luck

BenLabrador profile image
BenLabrador

I took the test privately which showed I have the mutation. It explained why I never felt right on levothyroxine alone, although my TSH and T4 levels were in their normal ranges, and why I needed liothyronine to feel well. I buy the liothyronine privately. Roseway Labs are well regarded but so far I have used other sources. I test my levels through Monitor My Health and as it is an NHS laboratory my GP accepts their methodologies.

Auders profile image
Auders

I did the Dio2 gene test. I have one set of dodgy genes (sure it would be my Mam!😂) I had a phone consult before I could download my results. I took a copy to my GP so they could download it into my medical record, she asked me what it meant!😂😱

ltimmsie1 profile image
ltimmsie1 in reply toAuders

I'm beyond frustrated with my GP. I've requested numerous times to be referred to an endocrinologist but they refuse. They keep palming me with off with antidepressant medication. The latest ones made me feel so awful and unlike myself that I worried I would end life. From now on I'm refusing any more antidepressant medication and I'm taking charge of my own health. I've since made an appointment with a private endocrinologist who has an NHS clinic. I will be putting my case to him that for 25 years I've been experiencing hypo symptoms despite taking levo and "normal" blood tests and on the advice my GP taking various antidepressants when all I most likely need is T blooming 3!!!!

Auders profile image
Auders in reply toltimmsie1

I wish you all the luck in the world. I tried some T3 from Turkey first, someone then told me about Roseway Labs, did a phone consult with their prescribing pharmacist and I’ve been on Thybon Henning since July 2023. Look after my own bloods privately (usually Medichecks or MMH) Not any easy journey when you’ve got a dodgy thyroid (or no thyroid come to that) Good luck 🤞 x

ltimmsie1 profile image
ltimmsie1 in reply toAuders

Thank you Auders. I hope you've found the right balance for your health. It shouldn't be this much of a struggle to obtain the medication we need to be well.

Auders profile image
Auders in reply toltimmsie1

Totally agree, it shouldn’t be so hard but unfortunately it is, and can be very expensive too. I’m more than happy with Roseway plus the price is very good too.

ltimmsie1 profile image
ltimmsie1 in reply toAuders

I'll bear that in mind if I don't get anywhere with the Endocrinologist but 🤞I get the help I need. Thanks again.

Auders profile image
Auders in reply toltimmsie1

Keep everything crossed for you 🤞

Blue_Lagoon profile image
Blue_Lagoon

Hello ☺️ I ordered this test just yesterday so am interested too!x

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