Instructions
Find out why your dog is barking. If you have it caged or fenced in, give it room to roam and listen for a change in noise level. If you determine the dog is barking to re-enter the house, install a doggie door and train you dog to enter and exit. Gently push your dog through the door three or four times and hold the flap open to show how it can get through the door. Offer food treats on the other side of the flap to entice the dog to enter.
Use bark-training techniques. Each time the dog barks, approach it and shout "no." Follow this action with an unpleasant but humane punishment such as spraying him lightly with a water mist from a clean bottle. Use a punishment that does not harm the dog but is harsh enough for the dog to refrain from his actions. Be consistent and repeat your actions each time the dog barks.
Use a collar to deal with your dog's barking. Determine a collar that works best for your dog, such as an electronic, citronella or sound-emitting collar. Apply the collar and---depending on what type you choose---it will emit painless stimulation, a fragrance or a high-pitched tone every time your dog barks.
Employ muzzles and medication as a last resort to deal with your dog's barking. Assess risk factors in using these procedures with your dog, such as medication side effects that result in vomiting. Speak with a veterinarian or local animal clinic to discuss using these options safely.
How to Deal With Barking Dogs
If your dogs barks excessively, the problem may extend beyond the disruption or disturbance to you. You risk disturbing neighbors, who have the option of reporting you to the animal control authorities or the police. Some cities have nuisance laws that apply to dogs. Proper training techniques to curb your dog's barking are available.