Amy Winehouse has been diagnosed with impetigo after being snapped with a painful lump on her face. Impetigo is a bacterial skin infection resuling in blistering and an itchy rash.

According to a statement from Amy’s rep: “Amy has been diagnosed with impetigo which she has been told can be highly contagious. Because of that she has been put on antibiotics and may have to stay home alone for the next few days.”