"che dà prurito; affetto da prurito"

unable to relax or be still; "a constant fretful stamping of hooves"; "itchy for excitement"; "a restless child"

DM is NOT an itchy problem! If the dog is itchy and it does not look like a secondary infection is present (bacteria or yeast) then it is probably not DM

Having an itching sensation.

Infected with the itch.