<prompt> 7 months child with 5kg weight with severe dehydration, amount of Ringer lactate to be given in first hour is?120 mL150 mL180 mL210 mL  <response>: Treatment plan for a child with diarrhea and severe dehydration: Total fluid to be given: 100 mLKg Age first 30 mL Kg Then 70 mLKg 1 year 1 hour 5 hours 1 year 12 hour 2 12 hours So, in this paicular child with 5 Kg, 30 x 5 150 mL to be given in first hour. 