for the past few months my 2 year old has complained of itching on her arms and legs and around her back. there is no rash just lots of scratch marks where she has drawn blood. when she starts scratching an area hives might appear for a short time but then they go away. is this an allergy? she has had eczema in the past but this looks nothing like excema. there is no redness, blistering, raised area - nothing to associate with eczema.
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