http://news.ninemsn.com.au/world/7939864/dog-bites-mans-toe-off-to-...
A dog in the US is being hailed a lifesaver after it chewed off its owner's infected toe.
Jerry Douthett, from Rockford, Michigan, was passed out drunk when his jack russell terrier Kiko bit off a large chunk of his toe.
"Jerry had had all these margaritas, so I just let him sleep," his wife, Rosee, told the Grand Rapids News.
"But then I heard these screams coming from the bedroom, and he was yelling, 'My toe's gone, my toe's gone!'"
When the 48-year-old went to hospital to get treatment for his injuries, doctors realised that he was suffering from type two diabetes