Another weird type of urticaria is adrenergic urticaria.
This is a skin disease which is characterized by the eruption of small red papules with a pale or white halo of vasoconstriction. These appear within 10 to 15 min after an extreme emotional upset for instance a divorce or a bereavement of someone very close.
This is a very rare but different subtype of physical urticaria. It is the most easily identifiable type of urticaria due to its unique symptoms. Some people refer to it as a new form of stress induced urticaria.
Let us learn more about adrenergic urticaria, its causes, symptoms and cures in my article.