Those symptoms include: 1  Shortness of breath or inability to exercise. 2  Swelling (edema) of the feet and lower legs. 3  Fatigue and weakness. 4  Rapid, forceful, uncomfortable or obviously irregular heartbeat (palpitation) 5  Abdominal discomfort such as swelling, pain or nausea. 6  Mental confusion.
*It's important that you enter the 1st day your dog was bred. Assumes a 59-63 day gestation period. If you are reading this well in advance of the due date for your dog, we have several product suggestions from Amazon we would recommend for helping the whelping process go smoothly. The nice thing about Amazon is the free shipping for eligible orders over $25 and the great product reviews from Amazon visitors.
So if you suspect a pregnancy in your dog, here is some helpful information to help you on your way. Gestation Period for Dogs: How Long is a Dog Pregnant. The pregnancy period of a bitch lasts for around sixty to sixty four days or approximately nine weeks.This time period may vary based on the dog and the size of her litter.So for dogs which have smaller litters you can expect the deadline to be extended by about a week. In case of a larger litter, the dog may deliver in 58 to 60 days as the pups run out of space.This breeding follows the fertile heat cycles in dogs which lasts for around 22 days.regnancy in dogs when planned can signal an exciting time ahead with a litter of cute little pups running around the place. However, unplanned dog pregnancies can be a source of worry for the pet owners who are constantly riddled by questions about dog pregnancy and how long is a dog pregnant before giving birth.