Metformin Drug Information Quiz
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Questions and Answers

What is the recommended time to take thyroid replacement drugs like Levothyroxine?

  • On an empty stomach 30-40 minutes before breakfast (correct)
  • With breakfast
  • After lunch
  • Before dinner

What are the indications for using Levothyroxine?

  • Hypertension and diabetes
  • Hypothyroidism and myxedema coma (correct)
  • Hyperthyroidism and Graves' disease
  • Cushing's syndrome and thyroid nodules

What are the adverse effects of overdosage of thyroid replacement drugs?

  • Atrial fibrillation and bone loss
  • Hyperthyroidism and tachycardia (correct)
  • Weight gain and tremors
  • Hypothyroidism and constipation

Which medication is an anti-thyroid drug that inhibits thyroid hormone synthesis?

<p>Propylthiouracil (PTU) (B)</p> Signup and view all the answers

When should Meglitinides be taken?

<p>30 minutes before each meal (C)</p> Signup and view all the answers

What is the main adverse effect associated with Meglitinides?

<p>Hypoglycemia (A)</p> Signup and view all the answers

When can DDP-4 Enzyme Inhibitors (Gliptins) be given to patients?

<p>If patient is producing normal or elevated levels of insulin (C)</p> Signup and view all the answers

What is the most common side effect shared by Meglitinides and Glitazones?

<p>Hypoglycemia (C)</p> Signup and view all the answers

What do Meglitinides stimulate to help control blood sugar levels?

<p>Insulin release (A)</p> Signup and view all the answers

What is the preferred treatment for pregnant women with hyperthyroidism in their 1st trimester?

<p>Propylthiouracil (PTU) (A)</p> Signup and view all the answers

Which side effect is associated with 1st generation sulfonylureas?

<p>Hypoglycemia (C)</p> Signup and view all the answers

What is the mechanism of action of metformin (Glucophage)?

<p>Inhibits hepatic glucose production (A)</p> Signup and view all the answers

When is methimazole (Tapazole) contraindicated?

<p>In pregnant women (C)</p> Signup and view all the answers

Which drug should NOT be co-administered with sulfonylureas?

<p>Beta blockers (C)</p> Signup and view all the answers

What is a common side effect associated with the use of propylthiouracil (PTU)?

<p>Agranulocytosis (A)</p> Signup and view all the answers

Which drug does not increase insulin release?

<p>Metformin (B)</p> Signup and view all the answers

What is a common adverse effect associated with Thiazolidinediones (Glitazones)?

<p>Liver injury (D)</p> Signup and view all the answers

Which condition is a contraindication for the use of Thiazolidinediones (Glitazones)?

<p>Bladder cancer (D)</p> Signup and view all the answers

What is the main mechanism of action of Alpha-Glucosidase Enzyme Inhibitors?

<p>Delay absorption of carbohydrates in the small intestine (D)</p> Signup and view all the answers

Which drug promotes ovulation in premenopausal women?

<p>Pioglitazone (A)</p> Signup and view all the answers

Why should liver enzymes be checked every 2 months for the first year when using rosiglitazone (Avandia)?

<p>To monitor liver function due to possible liver injury (A)</p> Signup and view all the answers

Which adverse effect is associated with Sodium-Glucose Co-Transporter 2 inhibitors?

<p>Necrotizing pancreatitis (D)</p> Signup and view all the answers

What is the primary mechanism of action of Sodium-Glucose Co-Transporter 2 inhibitors?

<p>Preventing glucose reabsorption in the renal tubules (B)</p> Signup and view all the answers

Which condition warrants avoiding the use of Sodium-Glucose Co-Transporter 2 inhibitors?

<p>GFR below 45 (B)</p> Signup and view all the answers

What is a common adverse effect associated with Non-Insulin Injectables known as Incretin Mimetics?

<p>Genital fungal infections (A)</p> Signup and view all the answers

When should oral medications be given in relation to SubQ administration of Incretin Mimetics?

<p>1 hour before SubQ injection (C)</p> Signup and view all the answers

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