"But issues like hypoglycemia are not only relevant to tinies or small yorkies, it affects the whole breed. All yorkies can get stressed out."
As puppies yes but not as adults. Tinies can have trouble regulating their blood sugar their whole lives just because they are so small.
You're right about toy breeds jumping but that 9 lb dog most likely isn't going to die jumping off the couch like a 2 lber would.
__________________ Krissy, mommy to the kids...  |