This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorders of Carbohydrate Metabolism, Subject name: Pediatrics
All are seen in lactose intolerance EXCEPT:- 
Select and explain. 
A. Reducing substances present in stools, B. Alkaline urine, C. Acidic stool, D. Lactase enzyme deficiency
B: Alkaline urine
Answer: B: Alkaline urine 
Explanation: Lactose intolerance: Due to Brush-border lactase enzyme deficiency Reducing substances positive in stools Explosive stools Acidic stools Perianal excoriation