How long can a dog be in labor before giving birth?
This stage of labor typically lasts 6 to 12 hours. At the end of stage I, the cervix is completely dilated. If your dog has not started whelping within 24 hours after beginning stage I labor, veterinary assistance is recommended.
Should I leave my dog alone while she is in labor?
Some dogs like the owner to be with them the whole time they are in labor. Others prefer to have their puppies in seclusion. If your pet chooses to be left alone, try to avoid intruding any more than necessary.