I find it very hard and confusing to decide what to give and what not to give

. I like the bully sticks because they don't seem to brake off into big pieces, and the nylabone edibles brake down well I give him things to chew only if I am there to supervise. I guess it depends on the dog. My parents have always given there dogs rawhide chips (I know CRINGE) but they have always done well with them. I thought that pig ears are supposed to brake down easy for the dogs to digest? I only give my dogs things that are made in the USA because some of the chew things for dogs are made out of the country and can be loaded with harmful chemicals.