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: Psychiatry
Drug of choice for Tourette syndrome is? 
Select and explain. 
A. Haloperidol, B. Amantidine, C. Propanolol, D. Diazepam
A: Haloperidol
Answer: A: Haloperidol 
Explanation: Ans. A. HaloperidolMedication for tic suppression (Tourrete syndrome)Neuroleptics - Pimozide, along with haloperidol and fluphenazine are the medications with the most proven efficacy in controlling tics.