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Heart Block or Conduction Delay (Left Anterior) in Dogs




The form of treatment recommended for your dog grossly depends on the diagnosis and may vary patient to patient. Therefore, correctly diagnosing the underlying cause of the LAFB is paramount.


Living and Management


Prognosis and follow-up exam schedules varies greatly depending on the underlying disease. However, in cases of severe or advanced heart problems or cancer, prognosis is not good. Consult with your dog's veterinarian in all cases.



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