Von Willebrand Disease (“vWD”; also called von Willebrand’s Disease) is the most common hereditary blood-clotting disorder in domestic dogs. Dogs with vWD have an insufficient amount of a certain plasma protein, von Willebrand factor (“vWF”) or factor VIII, in their bloodstreams. Von Willebrand factor is necessary for normal platelet-collagen binding at areas where small blood vessels have been damaged. In other words, dogs need vWF in order for their blood to clot properly, especially during
Von Willebrand disease (vWD) is one of the most common bleeding disorders in companion dogs. It is very similar to hemophilia in humans. Like hemophilia, von Willebrand disease causes excessive bleeding, because the affected animal’s blood cannot clot normally. The symptoms of vWD may not become obvious until the dog undergoes surgery or experiences a traumatic injury, at which point the unexpected prolonged bleeding may result in death. Owners who suspect that their dog has
Von Willebrand disease (vWD) is an inherited condition that can best be diagnosed through blood tests. Due to the fact that this is the most common bleeding disorder in domestic dogs, the screening tests for vWD have improved greatly over the past few years.Von Willebrand disease can be diagnosed through blood tests and bleeding time assessments. Bleeding time tests involve making a tiny incision in the dog’s gum and measuring the amount of time it
Von Willebrand disease (vWD) can cause a serious, and sometimes deadly, bleeding disorder in domestic dogs. The disease disrupts normal blood clotting functions and causes excessive bleeding from even superficial wounds. Von Willebrand disease cannot be “cured,” but it can be managed so as to increase a dog’s chances of recovering fully after a traumatic or surgical event. The goals of treating dogs with vWD are to control spontaneous bleeding, reduce the frequency of induced