Aquagenic urticaria can be confused with other types of urticaria, such as cold and cholinergic urticaria. Cold urticaria occurs after exposure to cold temperatures, while cholinergic urticaria is ...

Management of urticaria de pends on its cause. Aggravating factors should be identified from the history, and triggering stimuli for physical urticaria avoided. Simple cooling lotions, as 0.5% to ...