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.
Pregnancy in dogs typically lasts 63 days (about nine weeks). The duration of a dog's pregnancy can fall in the range of 58 to 68 days.Though estrus (heat cycles) can vary from breed to breed, the normal gestation period falls within the same range for all dogs, regardless of breed.1  Most dogs will show no signs of pregnancy in the first several weeks.he duration of a dog's pregnancy can fall in the range of 58 to 68 days. Though estrus (heat cycles) can vary from breed to breed, the normal gestation period falls within the same range for all dogs, regardless of breed. 1  Most dogs will show no signs of pregnancy in the first several weeks.