Nokea
The adverse event of thiazolidinedione's is:
- A. Water retention and edema
- B. Weight loss
- C. Facilitation of rhinitis and upper respiratory tract infection
- D. Pancreatitis
Correct Answer: A
Rationale: Thiazolidinediones like pioglitazone cause water retention and edema, increasing heart failure risk.
You may also like to solve these questions
Pentobarbitone is
- A. Long acting barbiturates
- B. Short acting barbiturates
- C. Ultra short acting barbiturates
- D. Intermediate acting barbiturates
Correct Answer: D
Rationale: Pentobarbitone (pentobarbital) is classified as an intermediate-acting barbiturate, with a duration of action between short-acting and long-acting barbiturates.
Ototoxicity is more likely if aminoglycosides are administered with which of the following drug classes?
- A. Loop diuretics
- B. Metformin
- C. Vancomycin
- D. Cephalosporins
Correct Answer: A
Rationale: Loop diuretics (e.g., furosemide) enhance aminoglycoside ototoxicity by increasing inner ear damage risk.
Bisphosphonates treat or prevent osteoporosis by:
- A. Inhibiting osteoclastic activity
- B. Fostering bone resorption
- C. Enhancing calcium uptake in the bone
- D. Strengthening the osteoclastic proton pump
Correct Answer: A
Rationale: Bisphosphonates inhibit osteoclasts, reducing bone resorption; they don't foster resorption or enhance uptake .
Serum digoxin levels are monitored for potential toxicity. Monitoring should occur:
- A. Within 6 hours of the last dose
- B. Because a reference point is needed in adjusting a dose
- C. After three half-lives from the starting of the drug
- D. When a patient has stable renal function
Correct Answer: C
Rationale: Monitoring after three half-lives (steady state) ensures accurate therapeutic levels.
A nurse is preparing to administer a prescribed drug. Which information about the drug would be most important for the nurse to know?
- A. Normal dosage range
- B. Special precautions in administration
- C. Drug's most common adverse effects
- D. All the above
Correct Answer: D
Rationale: The nurse must have factual knowledge of each drug given, the reason for use of the drug, the drug's general action, the more common adverse reactions associated with the drug, special precautions in administration (if any), and the normal dose ranges.