Hi thanks for letting me join. Since being diagnosed with underactive thyroid in 2010 my conversion of T4 to T3 is very poor so I am looking to add T3. How do I obtain this please? Current dose 175mcg Levothyroxine.
SEP-2017 (175mcg Levothyroxine)
Serum TSH 1.20 (0.2 - 4.2)
Serum Free T4 19.1 (12 - 22)
Serum Free T3 3.3 (3.1 - 6.8)