Originating from Yorkshire, Great Britain the Yorkshire Terrier is a popular dog in the ‘toy dog’ class. Standing only 6 to 7 inches high, the terrier weighs around seven pounds and has a life expectancy of between twelve and fifteen 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 nineteenth century to catch rodents including rats and mice. Over the years the breed has been miniaturized and is a now a popular choice for a ladies companion as they fit perfectly into a bag.

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

Although a wonderful canine breed, buyers should be aware that Terriers are susceptible to several disorders. Some examples are Hypoglycaemia, Patellar Luxation, Tracheal Collapse, Porto-Systemic Shunt and Retinal Dysphasia.

Hypoglycaemia is typical amongst small breed puppies and is often misdiagnosed and even though it is easily treated if left untreated it may be fatal.

Although not life-threatening, Patellar Luxation is a problem caused by the knee cap slipping out of its groove and can cause minor pain if left unattended.

An inherited disorder is Tracheal Collapse which is the narrowing of the inner diameter of the trachea. Weight problems and age may also bring on this problem.

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

Generally present at birth, Retinal Dysphasia is an abnormal development in the retina. Though normally passed down, it is also acquired from the consequence of an infection

Overall 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 silky terrier puppies for sale then see our main site and you could soon be the owner of a lovable yorkie.

Technorati Tags: silky terrier puppies for sale, yorkshire terrier puppies for sale, yorkshire terriers