What is Von Willebrand’s Syndrome?

Von Willebrand’s Syndrome (vWD) is a hereditary bleeding disorder commonly seen in dogs. It is caused by a deficiency or dysfunction of a clotting protein called von Willebrand factor (vWF), which is essential for blood clotting. This condition impairs the ability of blood to clot properly, leading to excessive bleeding from minor injuries or surgical procedures.

Types of Von Willebrand’s Syndrome

  • Type 1: This is the most common form of vWD. Dogs have reduced levels of vWF but the protein functions normally.
  • Type 2: This type involves abnormal von Willebrand factor, which affects its ability to help blood clot.
  • Type 3: This is the most severe form of vWD, where there is little to no von Willebrand factor present in the blood.

Signs and Symptoms

Dogs with Von Willebrand’s Syndrome may show signs of bleeding problems, including:

  • Frequent nosebleeds
  • Bleeding gums
  • Prolonged bleeding from minor wounds
  • Blood in urine or stool
  • Bruising or excessive bleeding after surgery

Diagnosis

To diagnose vWD, veterinarians typically perform a blood test to measure the levels of von Willebrand factor. This test helps determine the severity of the condition and can guide treatment options.

Treatment and Management

While there is no cure for Von Willebrand’s Syndrome, management focuses on controlling bleeding and preventing complications:

  • Medications: Desmopressin can be used to increase the release of von Willebrand factor in some cases.
  • Blood Transfusions: In severe cases, transfusions with blood or clotting factor concentrates may be necessary.
  • Avoiding Trauma: Careful management of injuries and surgical procedures to prevent excessive bleeding.

Living with Von Willebrand’s Syndrome

Dogs with vWD can live normal lives with proper management and regular veterinary care. It is essential to work closely with your veterinarian to develop a management plan tailored to your dog’s needs.

Contact Us

If you suspect your dog might have Von Willebrand’s Syndrome or if you have any concerns about their bleeding risks, visit Mission Veterinary Clinic for urgent care. We are located at:

Mission Veterinary Clinic
16915 San Fernando Mission
BlvdGranada Hills, CA 91344
Phone:818-363-8143

We operate on a walk-in basis, without appointments, and are open from 9 AM to 11 PM every day. We are here to provide immediate care and support for your pet’s needs.

For more information, visit our website at missionvet.com.