10. The hamster with an itchy navel

Navel is itchy but the hamster can't tell the owner. So, it licks off the dirt from the navel. Still can't get rid of the dirt. Keeps licking. Soon, it licks other parts of the body as the bacteria spreads. Best to consult your vet if you can't help the poor hamster. Otherwise, the hamster gets stressed and badly infected.
http://www.toapayohvets.com