Dehydration in children


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Dehydration in children


Dehydration can occur when the body loses too much water.

Symptoms of severe dehydration

  • A lack of interest in playing and extreme sleepiness. (The child may be so sleepy that he or she is difficult to wake up.)
  • A dry mouth and tongue
  • A sunken soft spot (fontanel) on top of the head
  • Sunken eyes without tears
  • Fast breathing and rapid heartbeat
  • No urination (a dry diaper) for more than 12 hours

Severe dehydration is a medical emergency. Call 911 or other emergency services immediately.

Symptoms of moderate dehydration

  • A decreased interest in play
  • A sunken soft spot (fontanel) in the head
  • Sunken eyes with few tears
  • A dry mouth, with little or no saliva
  • Extreme hunger or thirst
  • No urination for 8 hours or fewer than 3 urinations (fewer than 3 wet diapers) in 24 hours

Symptoms of mild dehydration

  • Irritability, agitation, fussiness, or restlessness
  • Hungry or thirsty most of the time
  • Less frequent urinations than usual or needs fewer diaper changes. The child's urine will have a stronger odor and be darker yellow than normal.

Credits


Author Jeannette Curtis
Author Caroline Rea, RN, BS, MS
Editor Kathleen M. Ariss, MS
Editor Susan Van Houten, RN, BSN, MBA
Associate Editor Tracy Landauer
Associate Editor Pat Truman
Primary Medical Reviewer Patrice Burgess, MD

- Family Medicine
Primary Medical Reviewer Adam Husney, MD

- Family Medicine
Primary Medical Reviewer Kathleen Romito, MD

- Family Medicine
Last Updated May 25, 2007

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Last updated: May 25, 2007
Author: Caroline Rea, RN, BS, MS
Reviewed By: Kathleen Romito, MD - Family Medicine
Editors: Susan Van Houten, RN, BSN, MBA, Pat Truman

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