Fastest acting anti-thyroid drug is
Secretion inhibitors:These are fastest acting anti thyroid drugs. NaI KI Lugol iodine Thyroid peroxidase inhibitor Carbimazole/Methimazole Propylthiouracil Thiocyanate is Na+I+sympoer (NIS) inhibitor. Highly toxic Not used clinically
Sodium Iodide
Propyl thiouracil
Methimazole
Thiocyanate
Pituitary-Hypothalmic System and Thyroid