A fiduciary is a person or institution given the power to act on behalf of another in situations that require great trust, honesty and loyalty.
A dog's need to chew is instinctive and if you don't provide safe chews, puppies will chew whatever they find -- from your computer cord to chair legs. Provide inedible chews made for puppies less than 3 months old. Chews should not have pieces that can break off easily.
For example, if your Shih Tzu begins to chew on the leg of your coffee table: Walk over to your dog and stop them from chewing, say a firm and strong No! and then give your dog one of their toys, offer an abundance of praise for chewing on their dog toy.xcellent Guide to Stop Puppy Biting (and chewing, nipping and tugging). Aggression. When a Shih Tzu has aggression issues, this can stem from neglect/abuse from a previous owner or from a lack of socialization skills. A dog may nip, growl or bite objects, other animals or people.