The most obvious prenatal signs of Poodles are shortness of breath, anxiety and irritability, restlessness, not eating or drinking, looking for a delivery room, digging on the ground, etc. Some dogs will also vomit, and then the amniotic fluid will rupture, about half of the time. Production will start in about an hour. When you find these signs in your dog, you need to prepare a good birth environment for the dog; if it is a small pup or it is the first time of birth, it may be difficult to give birth, so the owner needs to accompany and observe the whole process to avoid accidents.