Which Agent Is Preferred for Controlling Symptoms of Hyperthyroidism Prior

question 1

Multiple Choice

Which agent is preferred for controlling symptoms of hyperthyroidism prior to administration of radioactive iodine (¹³¹I) ?

• A) methimazole
• B) propylthiouracil
• C) propranolol
• D) potassium iodide
• E) lithium carbonate

---

Definitions:

Incoming Power Lines

Electrical lines that supply power from an external source to a building, machine, or device.

Jump-To-Subroutine Instruction

A programming instruction that causes the execution flow to jump to a specific subroutine or function, and returns once the subroutine is completed.

MCR Instruction

A Master Control Reset instruction in PLC programming that is used to turn off a defined block of outputs regardless of the conditions within the block.