I have a mother and whose own mother and all siblings have underactive thyroid. I am 48. I have been tested (again!) My main issue is tiredness. I often take B 12 and have taken vitamin D for about a year and the B12 and vit D results are just now in range. Temperature low except after food.
My thyroid results:
TSH 1.35 mIU/L (range 0.465-4.68)
Free T4 11.3 pmol/l (range 8.27-23.1)
Free T3 4.7 pmol/l (range 4.26-8.10)
Thyroglobulin antibodies 65.8 IU/ml (range 0-115) (Neg)
Thyroid microsomal Ab (conf) titre 1:400 (low titre) interpretation depends on TSH level
I know I am 'in range' but wondered about 'thyrostim' (which contains among other things, lamb pituitary). Does any one have any advice or suggestions? Thank you very much for your help