This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sympathetic System, Subject name: Pharmacology
Drug which have positive effect on lipid profile 
Select and explain. 
A. Atenolol, B. Hydrochlorothiazide, C. Furosemide, D. Prazosin
D: Prazosin
Answer: D: Prazosin 
Explanation: Alpha 1 adrenergic blocker prazosin has a protective action on lipid profile. Increase in HDL and decrease in LDL Beta blockers and thiazide diuretics derange the lipid profile. Diuretics mainly thiazide causes hyperlipidemia