It is normal for dogs to have amniotic blister for no more than two hours, but generally after the amniotic blister hangs out, the bitch will bite it open by herself and then start giving birth within two hours; if the blister has not been raised for a long time, If it breaks, or if it only discharges a little bit and then disappears, there may be a risk of dystocia, and more observation is needed. If dystocia is sent to the hospital immediately, small dogs and dogs that have given birth for the first time are more likely to have this situation.

Precautions for giving birth to a female dog

1. The place where the dog gives birth should be dark and not bright, so as to avoid the excitement of the female dog. There should be no noise around, and it is strictly forbidden for many people to watch.

2. Pay attention to the action of biting off the umbilical cord by the female dog. If you find that the female dog has "puppy eating tinea", you should stop it in time.

3. When a pregnant dog has flowed out a large amount of thin liquid from the vagina for several hours, or when the fetus cannot be fully delivered after 10 minutes of exposure to the vagina, it means that the female dog has dystocia. At this time, midwifery or surgery is required. Caesarean section.