how long does dog labor last
Dogs stay in labor for typically 8 to 48 hours. However, the duration of labor in dogs depends upon size of litter. A large litter takes more time than smaller for delivery. Labor in dogs starts after 8-48 hours of the signs of labor. True in dogs is characterized by shaking due to pain caused by and straining to deliver. This condition can last for 6-24 followed by delivery of first puppy.