The amniotic blister of a dog during childbirth cannot be removed manually. The amniotic blister of a dog is used to provide oxygen for the puppies. If humans remove or break it, it will cause the puppies to suffer from hypoxia in the birth canal. The breeder found that the dog's amniotic blister is After the amniotic water breaks, wait quietly while the bitch will deal with the amniotic blisters on her own. The dog's oxygen water will break before giving birth, and then the puppies will enter the birth canal. If the amniotic vesicles burst and the puppies have not come out for an hour, it may be a sign of dystocia, and it is recommended to send them to a regular hospital for delivery.