<prompt> Dehydration in a child with diarrhea thirst presentMildModerateSeverNone  <response>: Ans. is a i.e., Mild In mild dehydration, patient is thirsty and ale. Mild Severe Patients appearance Thirsty; ale, restless Drowsy; limp, cold, sweaty; may be comatose Radial pulse Normal rate and volume Rapid, feeble, sometimes impalpable Blood pressure Normal Less than 80 mm Hg; may be unrecordable Skin elasticity Pinch retracts immediately Pinch retracts very slowly more than 2 seconds Tongue Moist Very thy Ant. fontanelle Normal Very sunken Urine flow Normal Little or none body weight loss 4-5 10 more Estimated fluid deficit 40 --50 mIkg 100-110 mlkg 