<prompt> Pompholyx affectsPalms solesGroinScalpTrunk  <response>: POMPHOLYXAn attack of pompholyx is characterized by the sudden onset of crops of clear vesicles, which appear sago-like.Itching may be severe, preceding the eruption of vesicles.The attack subsides spontaneously in 2-3 weeks.In mild cases, only the sides of the fingers may be affected, but in a typical case, the vesicles develop symmetrically on the palms andor soles. 