Heart disease - Begin therapy with thyroxine 25 µg/day. Increase 25 µg every 4 weeks (maintenance dose is 100-125 µg/day).
Pregnancy - Increased dose of thyroxine is needed to bring TSH levels into normal range.
Coma - Admit to ICU, Sodium levothyroxine 500 µg IV, monitor serum T3, T4; hydrocortisone 100-300 µg/day.
Online Diagnosis of Symptoms and Medical Diseases
Online Diagnosis of Psychiatric Disorders