This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Epilepsy, Subject name: Pharmacology
Sodium valprote in patient with bipolar mood disorder can cause - 
Select and explain. 
A. Peripheral neuropathy, B. Hepatotoxicity, C. Renal failure, D. Cystitis
B: Hepatotoxicity
Answer: B: Hepatotoxicity 
Explanation: Ans is 'b' i.e., Hepatotoxicity Adverse effect of Valproate1) Neurological - Ataxia, sedation,tremor2) Systemic- Hepatotoxicity, thromobocytopenia,GI irritation, weight gain, transient alopecia, hyperammonemia, pancreatitis,coagulation disorder