This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Central Nervous system, Subject name: Pharmacology
All are side effects of valproate Except 
Select and explain. 
A. Alopecia, B. Hepatitis, C. Nephrotoxicity, D. Skin rashes
C: Nephrotoxicity
Answer: C: Nephrotoxicity 
Explanation: Side effects of valproate Nausea or vomiting; Bleeding, tender or enlarged gums; Abdominal cramps or pain; Changes in appetite; Changes in your weight; Irregular menstrual periods; Diarrhoea; Headache Ref: KD Tripathi 8th ed.