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.
Whelping. The average canine gestation period is approximately 63 days, with most canines giving birth between day 58 and 68 of pregnancy. Observe your Labrador carefully for signs of impending labor as her due date approaches.Typical indicators are a sudden refusal of solid food and restless or anti-social behavior.helping. The average canine gestation period is approximately 63 days, with most canines giving birth between day 58 and 68 of pregnancy. Observe your Labrador carefully for signs of impending labor as her due date approaches.