No matter what type they are chronic diseases can be a real pain in the neck. Itchiness and swelling make this pain worse in the case of chronic idiopathic urticaria angioedema. The reason is that it persists for a long time without any known reason.

Urticaria angioedema is characterized by the rapid swelling of the subcutaneous tissue, dermis, mucosa and submucosal tissues and can be throbbing.

If you have been suffering from urticaria angioedema for more than six weeks and there are no obvious causes, you have chronic idiopathic urticaria angioedema. Want to know more about this disease? Read my comprehensive article about chronic idiopathic urticaria angioedema.