when the stomach looks swollen or a little red and a little fat
Yes but they know how to do it without anything for pain.
Yes, it is instinctive with all mammals, including humans.
YES..my DOG stood up..but the dog that actually gave birth didn't.
Yes they do .
no its gross
You won't know but the dog will, trust in nature it usually works fine..
Depends on it size and the dog size and how many it is giving birth too
whelping
Yes this can happen. Giving birth can be quite traumatic.They will shake because it is all new to them trust me my dog gave birth today
a puppyThe process of a dog giving birth is called whelping.
no
Yes, birthing complications can result in the death of your dog.