


Shih Tzu (simplified Chinese: 狮子狗; traditional Chinese: 獅子狗; pinyin: Shīzi Gǒu; Wade-Giles: Shih-tzu Kou; literally "Lion Dog"), is the Chinese name rendered according to the Wade-Giles system of romanization in use when the breed was first introduced in Europe; the Chinese pronunciation is approximately SHIRR-tsə. The name translates as Lion Dog, so named because the dog was bred to resemble "the lion as depicted in traditional oriental art," such as the Chinese guardian lions. The Shih Tzu is also often known as the "Xi Shi quan" (西施犬), based on the name of Xi Shi, regarded as the most beautiful woman of ancient China, and, less often, the Chrysanthemum Dog, a nickname coined in England in the 1930s. The dog may also be called the Tibetan Lion Dog, but whether or not the breed should be referred to as a Tibetan or Chinese breed is a source of argument, the absolute answer to which "may never be known".
A number of health issues, some of them hereditary, have been found in individual Shih Tzu, and are listed below. There is no data on the percentage of dogs with these ailments.
Some health issues in the breed are portosystemic shunt of the liver and hip dysplasia in standard sizes.
Shih Tzu are brachycephalic (short-muzzled) dogs and are very sensitive to high temperatures. Many airlines that ship dogs will not accept them for shipment when temperatures at any point on the planned itinerary exceeds 75 °F (24 °C). When they are drinking, it is sometimes necessary to supervise Shih Tzu; water can enter their face-level noses more easily and inhibit breathing. The area around the eyes should be checked each day for mucus buildup and cleaned when needed. Providing the Shih Tzu with bottled water (or water that does not contain chlorine) helps to keep eye mucus to a minimum.
The life span of a Shih Tzu is 10-16 years although some variation from this range is possible.
The Shih Tzu is a friendly lap dog that at one time was bred to be a companion dog for Chinese royalty. Some say living in the imperial palace gave the Shih Tzu an arrogant quality, although they also display qualities of devotion and adaptability. They are not afraid to stand up for themselves. They tend to be sweet, playful, and trusting as well. It ranks 70th in Stanley Coren's The Intelligence of Dogs, considered one of the lowest degree of working/obedience intelligence (trainability). They don't need as much exercise as larger dog breeds, but do suffer from the same difficulties as most small breed dogs due to having a smaller bladder.
There is no such thing as a "teacup" Shih Tzu nor a "toy sized" Shih Tzu. Imperial Shih Tzu is a term used by breeders to sell Shih Tzu that are below healthy standard size. These tiny dogs, often less than 50% of the recommended minimum size, are prone to serious health problems and may not live a full life span. Many are created by breeding the runt of one litter with the runt of another litter.