Below are a few tips:

If your dog is digging in your yard, try burying some of his poo in the hole. That should deter him/her.

Chewing: Go to your local petstore and by a bottle of Bitter Apple spray and apply it to the area he or she keeps chewing. Make sure you read the label so you don’t ruin the item that you are spraying it on.

Make sure that you play with your dogs toes and ears often.  This will make toenail clipping and ear cleaning easier on you and your buddy.