Fear comes in all shapes and sizes, especially for your furry, four-pawed friend. Whether in response to a stranger or startling noise, your dog may display certain body postures, including lowering his head, flattening his ears back against his head, and tucking his tail between his legs if he's scared.
A frightened dog may also pant, salivate, tremble, pace, or try to escape. He may show submissive behaviors--avoiding eye contact, urinating submissively, or rolling over to expose his belly--or he may freeze and remain immobile. Some dogs will bark and/or growl at the object that is causing their fear. In extreme cases of fearfulness a dog may be destructive (out of general anxiety or in an attempt to escape), or he may lose control of his bladder or bowels.
Determining why your dog is fearful is helpful but not always essential to treating the fearful behavior, although the reason for his fear will dictate the relative success of the treatment. A dog who is genetically predisposed to general fearfulness, or a dog who was improperly socialized during a critical stage in his development, will probably not respond as well to treatment as a dog who has developed a specific fear in response to a specific experience. It's essential, however, to first rule out any medical causes for your dog's fearful behavior. Your first step should be to take your dog to your veterinarian for a thorough medical evaluation.
Most fears won't go away by themselves, and, if left untreated, may get worse. Some fears, when treated, will decrease in intensity or frequency but may not disappear entirely. After you've ruled out medical causes, your first step in dealing with your dog's fearful behavior is to identify what triggers his fear. Is he afraid of startling noises? Is he afraid of being left alone? Most fears can be treated using desensitization and counter-conditioning techniques, which require a lot of time and patience. You may need help from a professional animal-behavior specialist to help you with these techniques.
How to Use the Desensitization Technique
How to Use the Counter Conditioning Technique
Counter conditioning works best when used in conjunction with desensitization and involves pairing the fear stimulus (for example, a moving bicycle) with an activity or behavior incompatible with the fear behavior (for example, the dog remaining in the "sit" position).
Some of the things that frighten dogs can be difficult to reproduce and/or control. For example, if your dog is afraid of thunderstorms, he may be responding to other things that occur during the storm, such as smells, barometric pressure changes and/or changes in natural light. During the desensitization process, it is impossible for you to reproduce all of these factors. Another example would be if your dog is afraid of men. You may work at desensitizing him, but if a man lives in your household and your dog is constantly exposed to him, this can disrupt the gradual process of desensitization. You need to be patient with your dog and work hard not to become frustrated during the desensitization process.
Because desensitization and counter conditioning can be difficult techniques to master, and because behavior problems may increase if these techniques are done incorrectly, you may want to get professional, in-home help from an animal-behavior specialist. It's important to keep in mind that a fearful dog who feels trapped or is pushed too far may become aggressive. Some dogs will respond aggressively to whatever it is that frightens them. If your dog displays any aggressive behavior, such as growling, snarling, snapping, or baring his teeth, stop all behavior modification procedures and seek professional help from an animal-behavior specialist as soon as possible.
Medication may be available which can help reduce your dog's anxiety levels for short time periods. Your veterinarian is the only person who is qualified and licensed to prescribe medication for your dog. Don't attempt to give your dog any over-the-counter or prescription medication without consulting with your veterinarian. Animals don't respond to drugs the same way people do, and a medication that may be safe for humans could be fatal to your dog. Drug therapy alone won't reduce fears and phobias permanently, but in extreme cases, behavior modification and medication used together may be the best approach.