<unk>  is a chronic, itchy, idiopathic skin condition characterized by extremely itchy skin nodules and lesions. Typically, there is no known direct cause of<unk> , but some factors are known to trigger or aggravate it. This condition falls between chronic and acute, sometimes transitioning into a chronic condition. Many people experience a recurrence of the condition after periods of remission. Middle-aged patients are the most prone age group to this condition.
Prurigo simplex
Prurigo nodularis
Ichthyosis acquisita
Prurigo pigmentosa
Papuloerythroderma of Ofuji
Papular eruption of blacks
Poikiloderma of Civatte
Hypertrichosis cubiti