My daughter saw her Endo on Friday, who doesn't really know what the diagnosis is but says it could be central hypothyroidism. She has put her on 10 mcg of Liothyronine (she was on 25mg of Thyroxine). Her results are:
TSH 2.11 (0.27-4.20) T4 15.7 (12.0-22.0) T3 4.1 (4.0-6.8)
She was on 75mg of Levo 18 months ago for 5 months and that didn't have any effect so she said to try T3 for a month, after which she'll review it.
Many thanks for any thoughts you may have on this.