THYROID Flashcards
1
Q
Thyroxine
A
Levothyroxine
2
Q
Levothyroxine
A
Replaces T4 in people with hypothyroidism or Hashimoto’s
3
Q
Thyroperoxidase inhibitors
A
Carbimazole
4
Q
Carbimazole
A
Blocks thyroperoxidase
–> needed to convert iodide to iodine, which is needed for T4/T3 synthesis
5
Q
Thyroxine deiodinase inhibitor
A
Propylthiouracil
6
Q
Propylthiouracil
A
Blocks thyroxine deiodinase I in liver and II in periphery to stop T4–>T3 conversion
7
Q
Radioactive iodine
A
Iodine-131
8
Q
Iodine-131
A
Concentrates in thyroid + destroys it
Chemical thyroidectomy