Half-life of carbimazole is
Carbimazole has a half-life of 5.3 to 5.4 hours. It is possible that the plasma half-life may also be prolonged by renal or hepatic disease. See section 4.2. Thiamazole crosses the placenta and appears in breast milk. Ref: kd tRIPATHI 8TH ED.
4 hours
8 hours
16 hours
24 hours
Central Nervous system