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
Thiazide cause - 
Select and explain. 
A. Metabolic alkalosis, B. Metabolic acidosis, C. Respiratory alkalosis, D. Respiratory acidosis
A: Metabolic alkalosis
Answer: A: Metabolic alkalosis 
Explanation: Ans. is 'a' i.e., Metabolic alkalosis Loop diuretics & thiazides cause metabolic alkalosis. Carbonic anhydrase inhibitors & potassium sparing diuretics cause metabolic acidosis.