Which of these statements is false for Erytherma marginatum :
D i.e. Rash is itchy These rashes in Erythema marginatum are transient, migrating from place to place, non-pruritic, not indurated and blanch on pressure. Q Erythema Marginaturn It is one of the major criteria for diagnosis of rheumatic fever - Extermely rare in Indians It is an evanescent macualar eruption with rounded or serpiginous borders.Q These are erythematous pink rashes with a clear center and round or serpiginous margin.Q - Not raised above the skin. They are brought on by application of heat Q. Most commonly seen on the trunk and proximal pas of extremities, but never on face.
Lesions are serpiginous
Characteristically it is an evanescent
Rash worsens on application of hea
Rash is itchy