Pressure Urticaria Differential Diagnoses

Updated: Jan 25, 2019
  • Author: Sarah Beggs, MD; Chief Editor: Dirk M Elston, MD  more...
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Diagnostic Considerations

The development of systemic signs of angioedema or urticaria, such as severe swelling and shortness of breath, may coexist with delayed pressure urticaria (DPU).

In addition to the conditions listed in the differential diagnosis, other problems to be considered include delayed dermographism and vibratory urticaria

Differential Diagnoses