II. Findings: Hyperthyroidism
- Increased
- Thyroxine (T4) and Triiodothyronine (T3)
- Free T4 (fT4) and Free T3 (fT3)
- T3 Resin Uptake (T3RU) and Free Thyroxine Index (FTI)
- Reverse T3 (rT3)
- Decreased
III. Findings: Hypothyroidism
- Increased
- Decreased
- Thyroxine (T4) and Triiodothyronine (T3)
- Free T4 (fT4) and Free T3 (fT3)
- T3 Resin Uptake (T3RU) and Free Thyroxine Index (FTI)
- Reverse T3 (rT3)