when do dogs teeth
When will my dogâs baby teeth fall out? Puppies begin teething at around 3 weeks, and by approximately 6 weeks, all of their baby teeth will have erupted. Theincisors (at the front of the mouth) and the canine teeth (the fangs) erupt first, followed by the premolars. Dogs (and cats,for that matter) do not have any baby molars. At around 12 weeks, the deciduous teeth begin to fall out, and the permanentteeth begin to erupt. By 6 months of age, normally all permanent teeth have erupted and all deciduous teeth are out.