Dog whelping problems (difficult labour)
Most dogs whelp without help, but difficult labour (dystocia) is an emergency for both the mother and her puppies. Call a veterinarian if your dog has strong contractions for more than about 20–30 minutes without producing a puppy, if more than about two hours pass between puppies, if there is green or dark discharge without a puppy following, if she is straining weakly for hours, or if she seems exhausted, painful, or unwell. Have her due date, the number of puppies expected, and the timeline ready, and do not wait overnight if you see these warning signs.
Go to a vet now if
- Strong contractions for 20–30 minutes with no puppy produced
- More than about two hours between puppies, or weak straining for hours
- Green, black, or bloody discharge without a puppy following soon after
- The mother is exhausted, trembling, collapsed, or clearly in distress
Call a vet today if
- Early nesting and restlessness before active labour in a comfortable dog (monitor closely)
What to tell the vet
- Her due date and how far into labour she is
- How many puppies are expected and how many born
- The timeline of contractions and any discharge
- Whether she is straining and how strongly
- Her energy, temperature, and any pain
- Breed, size, and any prior whelping problems
What not to do
- Do not pull on a puppy except gently and only as a vet directs
- Do not give medicines to speed labour without veterinary direction
- Do not wait overnight if you see warning signs of difficult labour
What your vet may check
Your vet will assess the mother and puppies, often with examination and imaging, and may help delivery, give supportive care, or perform a caesarean if needed. Time matters for the puppies' survival.
Recovery support after veterinary assessment
After whelping or a caesarean, follow your vet's advice on caring for the mother and puppies, including nutrition and monitoring. Supportive feeding for the recovering mother is used on veterinary advice.
Frequently asked questions
When is dog labour an emergency?
Strong contractions for 20–30 minutes with no puppy, more than two hours between puppies, green or dark discharge without a puppy, or an exhausted or distressed mother all need an urgent veterinary call.
What is dystocia in dogs?
Dystocia is difficult or obstructed labour, where puppies cannot be delivered normally. It endangers the mother and puppies and often needs veterinary help, sometimes a caesarean.
Should I help pull a puppy out?
Only very gently and if a veterinarian directs you. Pulling incorrectly can injure the puppy or mother, so it is safest to call your vet for guidance.
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Sources & standards
Emergency guidance follows AVMA, Merck Veterinary Manual, ASPCA Animal Poison Control, and small-animal emergency-medicine standards, reviewed by our veterinary advisory board.