We did the TSH, TS3 and T4 again for her at age 33 days, and the results were
for TSH 12.55mU/L (normal range
for Neonates 8-30 days 0.5-10.0), for Free Thyroxine, serum level it was at 15.95pmol/L (normal range 9.0-24.0) and the Free Triiodothyronine , serum level was at 5.78pmol/L (normal range 2.8-7.1).
Her doctor refered us to an Endocrinology and metabolism consultant who suggested she should take Euthyrox 25 (Levothyroxine sodium) with a daily tablet 4 days a week and 1.