Antithyroid drug of choice in pregnancy -
Carbimazole
Iodine therapy
Propylthiouracil
Metimazole
Ans. is 'c' i.e., Propylthiouracil o Both carbimazole and propylthiourcil can be used during pregnancy, but propyl-thiouracil is the drug of choicebecause its greater protein binding allows low doses of propylthioracil to be transferred across the placenta and therefore less chance of hypothyroidism.
Endocrinology