Children & Adolescents Clinic

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Clinical Reference Systems: Pediatric Advisor 10.0
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Widespread Itching: Unknown Cause

CAUSES

The possible causes are many, such as:

Chickenpox

Dry Skin

Eczema

Heat Rash

Hives

Insect and Spider Bites

CALL YOUR CHILD'S PHYSICIAN IMMEDIATELY IF:

  • Breathing or swallowing is difficult.
  • The itching started immediately after your child took medicine or was stung by an insect.
  • The itching keeps your child from sleeping.

CALL YOUR CHILD'S PHYSICIAN DURING OFFICE HOURS ABOUT:

  • All other children with a widespread itchy rash.

HOME CARE

The following measures may help to relieve itching regardless of the cause:

  • Wash the skin once with soap to remove irritants.
  • Give your child cool baths every 3 to 4 hours unless your child has dry skin.
  • Follow with calamine lotion (nonprescription) or a baking soda solution (1 teaspoon in 4 ounces of water). For very itchy spots, apply 1-percent hydrocortisone cream (no prescription needed) unless your child has chickenpox.
  • Encourage your child not to scratch; cut your child's fingernails short.
  • Your child should not wear itchy or tight clothes and should temporarily avoid excessive heat, sweating, soaps, and swimming pools.

Written by B.D. Schmitt, M.D., author of "Your Child's Health," Bantam Books.
Copyright 1999 Clinical Reference Systems