von Willebrand disease Type III

Von Willebrand disease (vWD) is a inherited bleeding disorder in dogs. It is caused by lack of von Willebrand factor which is a protein that plays a key role in the blood clotting process resulting in prolonged bleeding. The disorder occurs in varying degrees of severity ranging from trivial bleeding to excessive life threatening haemorrhages.

Possible Test Results :

• Clear
• Carrier
• Affected
• Hereditary Clear
• Hereditary Carrier
• Hereditary Affected

von Willebrand disease Type III is a recommended test for the following breeds :

• Kooikerhondje

von Willebrand disease Type III is an optional test for the following breeds :

• Scottish Terrier
• Shetland Sheepdog