Why Are Some Puppies Aggressive?

I get a few inquiries now and again about aggression in puppies. The owners who wind up with an aggressive pup can’t help but wonder why me?

While there can be many reasons behind this aggression, hopefully the following offers up at least one reasonable explanation – the sometimes bad effects of taking pups from the litter too soon.

Early, and I do mean the early most important socialization starts at birth. Some say it really starts before birth where the puppy makes a chemical association to the mother. The critical period period goes from that point in time all the way to

My Puppy Bites