Aggressive small pet is not uncommon in many households. Having an aggressive small pet can be attributed to numerous causes, but generally speaking, small pet aggression can be narrowed down to one or two causes within your home. It typically requires just a bit of investigation on your part to properly determine the source of your animal's angst.

An aggressive small pet may simply want some extra attention. If he, or she, has been the only pet in your home, and you then acquire a new pet, your "old" pet may likely adopt an aggressive attitude. This attitude may extend not only to the new arrival, but to you and the other members of your household, as well. Many small pets are quite territorial, and they do not like it much when that territory is invaded by another animal. In some cases, small pets have been known to display aggression towards new human members of their households, simply because the animal does not like having to share the spotlight with another being.

An aggressive small pet may become that way only after visiting the veterinarian. It should be a surprise to no one that most animals do not enjoy visits to the doctor. Some of them are so upset by the experience that they lash out at everyone and everything around them upon returning home. If your pet exhibits these symptoms, and you suspect that they are solely attributable to veterinarian visits, then talk to your vet about possible treatments for your pet. There may be certain behavioral modification techniques that can be utilized in order to train your pet to better respond to visits to the doctor.

In analyzing an aggressive small pet, you may also want to consider the possibility that he, or she, may be attempting to exert dominance in the home. Your animal may be trying to exert dominance over another household pet, or he may even attempt to assert this position over you. If your pet becomes aggressive towards you or other members of your family, you should seriously consider enlisting the aid of a certified professional, particularly for such animals as dogs, cats, or birds. Such professionals will be able to provide you with the necessary tools and information that you need in order to properly train your animal's behavior.

If you are the owner of an aggressive small pet, first try to determine the reasons for your pet's behavior, then seek professional assistance to correct the behavior before it spirals out of control.