<prompt> A pa from diarrhea, oral rehydration solution has been employed in:Severe vomitingBurn casesHeat strokeBoth b and c  <response>: Ref: KDT 6e 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. 