Yorkshire Terriers are quite a smart and intelligent dog breed, but they are quite stubborn as well. Besides, these dogs have smaller bladders when compared to other dog breeds. Hence, they need to poop more often than other dogs.  This can be a potential hindrance during potty training sessions of a Yorkie! Last, it is important to remember that Yorkshire Terriers are quite instinctive. They can’t hold their poop for a lot of time, and you have to be quick enough to understand their cues. Failure to do so is another reason that you may find difficulties in potty training your Yorkie.  To deal with these issues, proper training from a young age is a perfect solution. Training enables both the owners and the dogs to understand and communicate with each other better, and this can help you while you are potty training your Yorkie.