dermographia


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der·ma·tog·ra·phism

(dĕ'-mă-tog'ră-fizm)
A form of urticaria in which whealing occurs in the site and in the configuration of application of stroking (pressure, friction) of the skin.
Synonym(s): dermographia, dermographism.
[dermato- + G. graphō, to write]

dermography

, dermographia (dĕr-mŏg′ră-fē, dĕr″mō-grăf′ē-ă)
A form of urticaria due to allergy.

dermographia

References in periodicals archive ?
Dermographia is when skin cells release histamine when the skin is scratched, much in the same way as an allergic reaction.
To be sure it is dermographia you will need to be properly diagnosed by your doctor.
If it is dermographia there are no ill effects and it does not suggest any other serious problems.