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
Most common side effect of haloperidol ? 
Select and explain. 
A. Hypotension, B. Akathasia, C. Dryness of mouth, D. Tic disorder
B: Akathasia
Answer: B: Akathasia 
Explanation: Ans. is 'b' i.e., Akathasia 75% of patients experience extrapyramidal symptoms (Akathisia, Parkinsonism, acute muscular dystonia) with all classical (typical) antipsychotics. Haloperidol is a typical antipsychotic.