A diabetic Oregon man with no feeling in his feet woke up to find his dog had eaten part of his right foot, including three toes.
The Roseburg News-Review reports that the 61-year-old man, whose name was not disclosed by police, was in serious condition after calling 911 at about 3 a.m. on Tuesday.
The man told emergency responders that he fell asleep on his couch and woke up to find pieces of his foot missing.
Roseburg veterinarian Alan Ross says that the dog may have been trying to rid his owner of dead tissue, and says he may have been attracted to the foot if it were infected or gangrenous.
Ross says the dog doesn't need corrective action because it wasn't "acting out of meanness."