Answer
Apr 30, 2025 - 12:08 PM
Doctors may be hesitant to prescribe T3 (liothyronine) because it has a shorter half-life and can lead to fluctuations in hormone levels, potentially causing side effects such as palpitations or anxiety. Additionally, T4 (levothyroxine) is generally preferred as it is converted into T3 in the body, providing a more stable and consistent treatment for hypothyroidism. Some doctors may also have concerns about the lack of large-scale studies supporting the long-term benefits of T3 therapy.
