First thing is, do you have any actual blood test results? if not will need to get hold of copies. You are legally entitled to printed copies of your blood test results and ranges.
The best way to get access to current and historic blood test results is to register for online access to your medical record and blood test results
UK GP practices are supposed to offer everyone online access for blood test results. Ring and ask if this is available and apply to do so if possible, if it is you may need "enhanced access" to see blood results.
In reality many GP surgeries do not have blood test results online yet
Alternatively ring receptionist and request printed copies of results. Allow couple of days and then go and pick up.
Important to see exactly what has been tested and equally important what hasn’t been tested yet
For full Thyroid evaluation you need TSH, FT4 and FT3 plus both TPO and TG thyroid antibodies tested. Also EXTREMELY important to test vitamin D, folate, ferritin and B12
Low vitamin levels are extremely common, especially if you have autoimmune thyroid disease (Hashimoto's) diagnosed by raised Thyroid antibodies
Do you know if you have had thyroid antibodies tested?
Ask GP to test vitamin levels
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 .
Last dose of Levothyroxine 24 hours prior to blood test. (taking delayed dose immediately after blood draw).
This gives highest TSH, lowest FT4 and most consistent results. (Patient to patient tip, best not mentioned to GP or phlebotomist)
Is this how you do your tests?
Private tests are available as NHS currently rarely tests Ft3 or thyroid antibodies or all relevant vitamins
For a full picture it's best to get a thyroid and vitamin panel :
TSH
FT4
FT3
Thyroid antibodies
Vit D
B12
Folate
Ferritin
You are welcome to post your results on the forum for members to comment. When doing so, please include the reference ranges plus for Vit D and B12 also include the unit of measurement.
When having thyroid tests we advise:
*Blood draw no later than 9am
*Nothing to eat or drink except water before the blood draw
*Last dose of Levo should be 24 hours before the test. Take that day's dose after the blood draw.
If you take any supplements then the following also applies
*No B Complex or Biotin for 7 days before any blood test
*If testing iron/Ferritin no iron tablets for 7 days before the test
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