The stillbirth of a dog has a certain impact on older dogs, because stillbirth can easily cause bacterial and viral infections in older dogs and cause uterine diseases. Therefore, if a dog has a stillbirth, it is best to take the older dog to the pet hospital for examination, and also Clean your dog’s vagina well to avoid infection. In terms of diet, it is necessary to strengthen nutritional supplements for older dogs, so that the dogs can regulate their bodies and avoid affecting the next pregnancy.