In Aug'15
TSH was 8.47, whereas T3 & T4 were normal. Anti TPO was 63.20 U/mL. Started medicine 'Thynorm 25 mcg' on 9th Sep'15. On 25th Nov'15 TSH dropped to 1.51. Continued Thynorm 25 mcg. And on 25th Jun'16 TSH is again detected high at 9.32. Now family physician suggested increase Thyronorm dose by 12.5 mcg.
Will it be OK. Please advise.