Pruritus is the medical term for itchy skin which is in itself invisible, but constant scratching can lead to visible symptoms such as scratch marks (excoriations) and thick, leathery patches of skin (lichenification).
Pruritus is the medical term for itchy skin which is in itself invisible, but constant scratching can lead to visible symptoms such as scratch marks (excoriations) and thick, leathery patches of skin (lichenification).