Addiction can be either behavioral or substance related. An intense feeling of emotional need or physical craving characterizes them both. Both types of addiction carry a number of other similarities, but behavioral addiction does not possess the same physical symptoms that accompany drug addiction. Experts disagree on the similarities and differences between the symptoms and consequences of the types of addictions.
Choose the right kind of muzzle for your situation. There are many different kinds of muzzles available on the market, but the main criteria should be that your dog can sniff, drink, and pant while wearing it. The ability to accept treats through the muzzle is desirable too.
Tests that may be performed to determine the cause of nasal discharge include: 1  x-rays of the skull. 2  looking up the nostrils with a flexible tube called a rhinoscope (only feasible in larger dogs) 3  looking at the back of the nose with a small mirror placed in the throat. 4  washing fluid through the nose. 5  biopsy through the nostrils.