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.
Dogs with thick, double coats are more vulnerable to overheating. So are breeds with short noses, like Bulldogs or Pugs, since they can't pant as well to cool themselves off. If you want a heat-sensitive breed, the dog will need to stay indoors with you on warm or humid days, and you'll need to be extra cautious about exercising your dog in the heat.