Chihuahua (Long Coat)

As with many small breeds, the Chihuahua can suffer from kneecaps that may temporarily slip out of place (luxating patellas) and a windpipe problem. The shape of their head can make them prone to water on the brain (hydrocephalus), and some eye problems.

The long-haired Chihuahua can adapt to however much exercise you would like to give it, within reason. Chihuahuas tend to have bursts of energy where they play excitedly, but do not need a lot of walking – half an hour daily should suffice. It is recommended that Chihuahuas wear a harness instead of a collar due to their fragile tracheas (windpipes).

Toy dogs have a fast metabolism, meaning they burn energy at a high rate, although their small stomachs mean that they must eat little and often. Small-breed foods are specifically designed with appropriate levels of key nutrients and smaller kibble sizes to suit smaller mouths. This also encourages chewing and improves digestion.

Grooming is not a demanding chore with the Chihuahua. The long-coated Chihuahua needs a good brushing and combing once a week. The bib or ruff of the long coats may need a wash, as it can attract food leftovers. Chihuahuas do shed, but being small, there isn't much hair to lose. It is a good idea to brush a Chihuahua's teeth daily as, with all small breeds, they are prone to a heavy tartar build-up.

While many dogs are traditionally thought of as being good with children , all dogs and children need to be taught to get on with and respect each other, and be safe together. Even so, dogs and young children should never be left alone together and adults should supervise all interactions between them.