The symptoms of heart disease in dogs include: lack of energy. fainting and collapse. frequent coughing. breathing difficulties. reduced appetite. sudden weight gain or loss. swollen stomach.
What are the early signs of heart failure in dogs?
Signs and symptoms of Congestive Heart Failure in dogsFainting.Difficulty breathing / shortness of breath.Inability to exercise.Persistent coughing.Fatigue.Pacing before bedtime and difficulty settling down.Lack of appetite.Swollen belly (due to fluid buildup)
How do I know if my dog has heart disease?
Dogs with severe heart disease have more trouble breathing when lying down, and will often sit or stand for long periods of time. Fatigue, Inability to Exercise – Dogs with heart disease will tire out more quickly on walks and during exercise. They may sleep or rest more than usual.
How do they test for heart problems in dogs?
X-rays (also called radiographs) of the chest frequently help diagnose heart disease in pets. Finding generalized enlargement of the heart or enlargement of specific heart chambers makes the presence of heart disease more likely. The images may also provide clues as to the specific disease present.
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