I know this must be a scary time for you but I just wanted to say that arrhythmias can be caused by many simple things such as hormones, diet, electrolytes, etc all of which are easily corrected. My moms dog had a arrhythmia that was discovered at her 1 year check up at the vet and it was discovered to be simply from poor nutrition (moms first little dog and was feeding a poor quality food). Maybe you could request a few simple blood tests from your vet.....just a thought. |