A hair of the dog cures the bite.
More Italian Proverbs:
Injurious is the gift that takes away freedom.Italian
Who goes to Rome a beast returns a beast.
Italian
A dead man does not make war.
Italian
He is not a good mason who refuses any stone.
Italian
The good shepherd shears, not flays.
Italian
God keep me from my friends; from my enemies I will keep myself.
Italian