Are these Thyroid results normal?: I have... - Thyroid UK

Thyroid UK

141,246 membersβ€’166,490 posts

Are these Thyroid results normal?

Bijourain profile image
Bijourain
β€’6 Replies

I have Hashimoto's. I've been on Levothyroxine for 6yrs. I had my blood tested this week, as I'm still experiencing symptoms. Do these results look normal?

Serum free t4 level18.6 pmol/L (10.00-22.00)

Serum tsh 0.51 mU/L (0.10-4.00)

I'm in the process of finding out why I'm still syptomatic. The gp will only do the two tests, so I'm thinking I'll need to go private to have the full range of Thyroid tests.

Thank-you 😊

Written by
Bijourain profile image
Bijourain
To view profiles and participate in discussions please or .
Read more about...
6 Replies
β€’
SeasideSusie profile image
SeasideSusieRemembering

Bijourain They're rather good, TSH below 1 and FT4 just into the top third of the range. However, we all have our own individual best place. You really need FT3 to see how well you're converting. I'd do a private test, FT4 and FT3 need to be done at the same time.

Bijourain profile image
Bijourainβ€’ in reply toSeasideSusie

Thank-you, i will do that. I asked the gp if i could be having trouble converting t4 and asked her to do a ft3, but she didn't. I'm also going to have my adrenals tested as i think some of the symptoms could be down to adrenal fatigue.

Angel_of_the_North profile image
Angel_of_the_Northβ€’ in reply toBijourain

I don't think the NHS believe in adrenal fatigue. You either have Addisons (or Cushings) or you are totally healthy and just depressed. If you have an abnormal short synacthen test, you often just get sent for more tests until one comes back normal and they can dismiss you.

Bijourain profile image
Bijourainβ€’ in reply toAngel_of_the_North

Angel_of_the_North, you are so right. I'm going to pay for the blood tests myself through one of the companies featured on the Thyroid UK website. I've come to realise that the go's are really not interested in making you feel well, they are only interested in ticking boxes, if your results say you have normal thyroid function based on two tests, tsh & free t4, then you are fine, now go away and take your dose of Levo like a good patient. I've totally had enough of their attitude and have come to the realisation that I need to sort myself out πŸ˜ŠπŸ–’

SlowDragon profile image
SlowDragonAdministrator

Also get vitamin D, folate, B12 & ferritin levels checked- common to be low with Hashimotos

Low vitamins with Hashimotos is strongly linked to leaky gut causing poor nutrient absorption and food intolerances - most commonly gluten.

Are you on gluten free diet? Very many of us find it improves symptoms & can lower TPO Antibodies over time

If you can't get GP to run all these test, then like many on here you can get them done privately- see Thyroid Uk page on private testing. Most popular tests include all the 4 vitamins as well - Β£99 from Medichecks or Blue Horizon. (If you sign up they will email you when offers are on cutting cost a bit)

Always do any thyroid blood tests as early as possible, fasting & don't take Levo in 24 hours before, take straight after

If you are taking any supplement with biotin in (like vitamin B complex) you need to stop taking this 4-5 days before as Biotin can give false TSH test result

See The Thyroid Pharmacist website for masses of info on gut, diet & Hashimotos

Also Amy Myers & Chrys Kresser are good sites

Bijourain profile image
Bijourainβ€’ in reply toSlowDragon

Hi SlowDragon, thanks for the info. I've been on a keto diet for the past 4 weeks, alongside not eating gluten. I did get my vitamin levels checked by the gp about 3 yrs ago, I was low in all of them and got told to take supplements. No information off the gp of what brand or dosage to take. So I have been taken supplements but I'm not sure how my levels are now. I plan to contact one of the private companies and have all Thyroid , vitamin and adrenals trstrd and then I'll go from there on my next course of action πŸ–’πŸ˜Š

Not what you're looking for?

You may also like...

Thyroid results - are these normal?

I just got a thyroid and vitamin blood test done through Medichecks, after being advised to do so...
LLr1 profile image
β€’

are these normal levels

Hi, I’ve had two thyroid tests with my GP and one private one with Yorktest. The GP says my levels...
Itiscalledacob profile image
β€’

Cholesterol and thyroid test results

Following on from my post 4 months ago - my GP agreed to raise my thyroxine dose to 100mcg and see...
Farrugia profile image
β€’

Are these results ok?

I posted a couple of weeks ago about all the weird symptoms I was having, mainly extreme fatigue...
Minny69 profile image
β€’

Latest results - are these any more significant?

Hi I have posted her before and got some really good advice, that maybe my levels are too low...
melodypond profile image
β€’

Moderation team

See all
PurpleNails profile image
PurpleNailsAdministrator
Jaydee1507 profile image
Jaydee1507Administrator
SlowDragon profile image
SlowDragonAdministrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.