Most people would consider a non-barking JRT to be a PLUS! But I understand your concern and the first course of action would be a full veterinary checkup. Beyond that, barking is sometimes a socialization behavior with young pups and it could be tha...

I had this problem early on, and I received some great advice from my breeder. When he nips, immediately encircle his snout with your thumb and forefinger, or grab his snout shut with your fingertips, and give a quick tight squeeze and growl NO! This...

Rear leg tremors are not an uncommon occurrence in the breed (according to my breeder, countless vets, and other JRT enthusiasts I have met over the years). My own 15 year old JRT started having tremors when he was a puppy and has had them consistent...