NR565 Week 5: Quiz

What macrovascular complications result from poor glycemic control?

Answers: A – D

A. Hypoglycemia and diabetic ketoacidosis
B. Diabetic neuropathy and diabetic retinopathy
C. Gastroparesis and urinary retention
D. Heart disease and stroke ✔️

Thyroid surgery is preferred in which of the following situations?

Answers: A – D

A. Patients with very small goiters and mild symptoms
B. Patients with recent cardiac stents and stable thyroid levels
C. Patients who refuse all medical treatment
D. Patients with low surgical risk and history of thyroid malignancy ✔️

What is the mechanism of action of methimazole and propylthiouracil (PTU) in treating hyperthyroidism?

Answers: A – D

A. Blocking TSH receptors
B. Inhibiting thyroid hormone synthesis ✔️
C. Destroying thyroid cells via radiation
D. Enhancing conversion of T4 to T3……………………………………………$25