Symptoms

• As dogs age, they become more likely to develop vascular disease. The signs of canine vascular disease include: coughing, shortness of breath, depression or withdrawal, decreased appetite and fatigue. If your dog no longer enjoys walking or other activities, this may also be a sign of cardiovascular disease.
  
  

Diagnosis

• A veterinarian may diagnose canine vascular disease by using a stethoscope to listen to your dog's heart rate. Vascular disease may be diagnosed by conducting tests such as an echocardiogram, blood tests and diagnostic examinations.
  
  

Treatment

• A veterinarian may recommend changes in diet and exercise for your pet such as reduced sodium pet food and the reduction or elimination of treats. Dog owners should consult with a veterinarian concerning a suitable exercise program for their pet.
  
  

Breathing Rate

• Dog owners may wish to monitor their pet's breathing rate as labored breathing may signify vascular problems. If a dog begins to experience significant breathing problems, pet owners should contact a veterinarian.
  
  

Additional Precautions

• Dog owners should take their pets in for a physical examination a minimum of once per year. Dog owners should also ensure their pets maintain a proper weight.