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
The most common adverse effect paicularly seen in young children because of the use of sodium valproate is: 
Select and explain. 
A. Hepatitis, B. Loss of hair, C. Anorexia, D. Tremor
A: Hepatitis
Answer: A: Hepatitis 
Explanation: Sodium valproate is contra-indicated in children less than 3 years due to risk of hepatitis. Other side effects of valproate- Vomtimg Alopecia Liver toxicity Pancreatitis,PCOD Rash Obesity Ataxia Teratogenic