This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Medicine
Treatment for poosystemic encephalopathy is all except 
Select and explain. 
A. High protein diet, B. Lactulose, C. Oral neomycin, D. Enema
A: High protein diet
Answer: A: High protein diet 
Explanation: It most often results from high gut protein or acute metabolic stress (eg, GI bleeding, infection, electrolyte abnormality) in a patient with poosystemic shunting. Symptoms are mainly neuropsychiatric (eg, confusion, asterixis, coma). Diagnosis is based on clinical findings. Ref Davidson edition23rd pg 864