common diseases in dogs
Heart disease is common in dogs. Valvular heart disease is the most common cause of heart disease and is especially common in small breed dogs. The mitral valve is the valve of the heart that is most often affected.eart disease in dogs is a common diagnosis. In large breed dogs, dilated cardiomyopathy is the most common cause of heart disease. Learn more about canine dilated cardiomyopathy and what causes this heart disease in dogs.
1 Hypothyroidism is the most common endocrine disease in dogs. 2  It can be caused by autoimmune destruction (lymphocytic thyroiditis) or idiopathic atrophy of the thyroid gland. 3  These two causes are responsible for over 95% of the hypothyroidism cases in dogs. Liver failure * is common in dogs. 2  Signs include vomiting, loss of appetite, weight loss, and jaundice. 3  Causes include bacterial or viral infection, toxic insult, cancer, copper storage diseases, or it may be idiopathic.
Dental disease is one of the most common diseases diagnosed by veterinarians. Affecting both dogs and cats, it can occur in pets as young as 2-3 years of age.In fact, veterinarians report that the majority of the dogs and cats seen have some degree of dental disease by age three.ental disease is one of the most common diseases diagnosed by veterinarians. Affecting both dogs and cats, it can occur in pets as young as 2-3 years of age.