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A member asked:
My legs are starting to itch its like a chain reaction when i scratch a certain spot then more spots start to itch ?
A doctor has provided 1 answer
Release of histamine: When you scratch an itchy spot the area heats up and more histamine is released by mast cells. This histamine then spreads to surrounding areas and cause more itching. Try instead using a cool pack or ice in plastic bag covered with a towel to cool the area.
Answered 2/28/2017
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