Bhasin, Arveen Kaur

A teenage girl presented with symptoms of itching and hives on contact with water for 3 years. On specific provocative testing and ruling out underlying systemic conditions, she was diagnosed with aquagenic urticaria. Following failed attempts to control her symptoms with second-generation antihistamines, she was started on monthly subcutaneous injections of the monoclonal antibody, omalizumab. The patient demonstrated significant improvement, with symptoms being well-controlled for 2 years now. She enjoys a good quality of life and can take a shower without developing itching or hives.