When do puppies start teething?
It starts when puppies are around 2 weeks old and their first baby teeth start to come in and usually ends at around 8 months of age, when all the adult teeth are fully erupted. During this time, puppies will need to chew on appropriate items to relieve the discomfort associated with teething.
Join Alexa Answers
Help make Alexa smarter and share your knowledge with the worldLEARN MORE