Crate training is the process of training a pet to tolerate confinement in a dog crate or cage. Crate advocates often claim that dogs are "den-dwelling" animals and that a crate can become a "den" substitute and a familiar and safe location for the pet. Most puppies can eventually tolerate crate training if it is introduced properly. The initial stress from being confined can give way to "increased feelings of security, safety, and comfort" after repeated exposure to the crate. Long-term or excessive crate confinement "may lead to emotional and behavioral deterioration over time." On the other hand, if properly done, crate training can play a major role in housebreaking a dog as fast as possible. Although confining a dog in a crate or cage restricts its movement and freedom, crate training can help dogs gain full bowel and bladder control while enjoying treats and comfort. If crate training is not taken seriously, the dog may start soiling around the house.

Rationale

Proponents of crate training argue that dogs are den animals and that the crate acts as a substitute for a den. While this is a widely held belief, there is little evidence to support it. Borchelt (1984) states:

Crate training

The average dog book refers to dogs as "den dwelling" animals and presumes that confining imparts a feeling of security to a puppy. Dogs, in fact, are not den dwelling animals, although in a variety of canids the dam will construct a nest (often underground) for the pups. The nest is a defense against predators and protection against inclement weather. The pups use it as a "home base" from which they explore, investigate and play. There is no door on the den which encloses the pups for many hours.

Crate training

Nevertheless, a dog can learn to tolerate confinement in a crate and accept it as a place of comfort and safety. The Humane Society of America recommends crate training to create a place of security and comfort for a dog, while cautioning that it is not the best solution to animal behavior problems.

Crate training

Crate training may also reduce stress and anxiety in a dog that later requires confinement in a crate when visiting a vet, when traveling, during recuperation from an injury, and when confinement is necessary to protect your dog while you are away for short periods of time.

Crate selection

It is important to pick a crate that is the correct size for the pet and is appropriate for its purpose. Often larger crates come with some sort of divider so that a crate can grow with the pet. The correct size for a crate is just enough room for the animal to stand up without hitting their head, lay down and stretch out their paws and to turn around unimpeded. When using a crate in the home, make sure the crate is placed in a location that is comfortable. Avoid drafty areas near doors or windows, areas in the direct sunlight (which may become excessively hot), or areas adjacent to a radiator or heat source.

A crate for use at home can be larger than one used for travel. Crates used for international transport should adhere to international regulations stipulated by IATA. If the crate is too big the pet will be able to use one end for rest and sleep while using the other as a toilet, which will undermine one of the purposes of crate training.

A dog's natural instinct is to relieve themselves outside of the area in which they eat and sleep. So if a crate is small enough that they cannot possibly defecate while having enough room to sleep well away from it, a dog will 'hold it' as long as they possibly can. It is this instinct that facilitates using a crate as an aid for house training.

During air travel, an oversized cage does not permit the pet to use the sides easily as a brace during turbulence. Likewise, crates that are too small pose a health risk by restricting and preventing proper air flow and ventilation. This is of particular concern to domestic pets of a brachycephalic (short-headed) breed where the requirement is to allow extra room due to the high incidence of death in these pets during transport. Due to their shortened airways and limited ability to cool themselves through panting, overheating while traveling poses a risk to the health of such breeds.

Training

When crate training, it is important to use a training approach that is recommended by a reputable vet, trainer, breeder or a trusted training book.