This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Thiazolidinedione is associated with increased risk of- 
Select and explain. 
A. Hea failure, B. Pulmonary fibrosis, C. Myocarditis, D. Renal dysfunction
A: Hea failure
Answer: A: Hea failure 
Explanation: Ans. is "a' i.e., Hea failure Thiazolidinediones (glitazones) can precipitate CHF.