This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Pharmacology
A pa from diarrhea, oral rehydration solution has been employed in: 
Select and explain. 
A. Severe vomiting, B. Burn cases, C. Heat stroke, D. Both (b) and (c)
D: Both (b) and (c)
Answer: D: Both (b) and (c) 
Explanation: (Ref: KDT 6/e p659) Non-diarrheal uses of ORS include: Maintenance of hydration in postsurgical, postburn and post-trauman patients Heat stroke During changeover from total parenteral nutrition to enteral nutrition.