The Yorkshire Terrier is a popular ‘toy dog’ and descends from Yorkshire, England. Standing only 6 to 7 inches high, the terrier weighs in at approximately 7 pounds and has a life-span which can be between twelve and 15 years.

The Yorkshire Terrier is believed to have ascended from Scotland and is genetically linked to other breeds such as the Skye Terrier, Manchester Terrier and Scottish Terrier although not the dogs that we see today. It was created by the working man in the 19th century to trap rodents including mice and rats. Over the years the breed has been miniaturized and is a now a well known choice for a ladies companion as they fit nicely into a bag.

Born with tan and black coats which changes as they grow older to steal blue and tan, in certain countries, where it is allowed, their tails are docked to medium length. The Yorkshire Terriers coat is relatively long glossy, fine and silky in texture and lots of owners part the hair on their head so they can see and eat properly.

Although a fabulous dog breed, purchasers must be aware that Terriers are susceptible to many disorders. Some examples are Hypoglycaemia, Patellar Luxation, Tracheal Collapse, Porto-Systemic Shunt and Retinal Dysphasia.

Typical amongst small breed puppies, Hypoglycaemia is frequently misdiagnosed and even though it is easily treated if not treated it could be fatal.

Patellar Luxation is a condition brought on by the knee cap slipping out of its groove and although not life-threatening can cause mild pain if left unattended.

An inherited problem is Tracheal Collapse which is the narrowing of the inner diameter of the trachea. Being overweight and age may also bring on this condition.

Porto-Systemic Shunt is an abnormal blood circulation to the liver and is one of the most feared disorders by all Yorkie owners.

Normally present at birth, Retinal Dysphasia is an abnormal development in the retina. Though generally inherited, it is also acquired from the result of an infection

Over-all although Yorkies may suffer from several disorders they can lead long and healthy lives and can be excellent pets and companions for their owners.

To find out more on yorkshire terriers and teacup yorkie for sale then see our main site and you could soon be the owner of a lovable yorkie.