If your dog is vomiting, hunched over, and not themselves — you're probably scared. And you're right to take it seriously. One of the conditions that can look like this is pancreatitis, and it's worth knowing the signs so you can act quickly.
This isn't one of those "it might be nothing, but it also might be something" articles. This is what pancreatitis actually looks like, and when you need to move fast.
The key signs of pancreatitis in dogs
The most commonly reported signs of pancreatitis are:
Vomiting. Often repeated. Your dog might vomit several times in a few hours. In more severe cases it won't stop. (Source: Pancreatitis and Other Disorders of the Pancreas in Dogs, Merck Veterinary Manual)
Lethargy. Your dog just doesn't want to get up. They might normally meet you at the door or beg for a walk — and today they're just lying there, flat. This kind of sudden change in energy is always worth paying attention to.
Loss of appetite. A dog who usually inhales their food refusing to eat is a meaningful sign. In mild cases this might be partial reluctance; in severe cases complete refusal. (Source: Merck Veterinary Manual)
Abdominal pain. This can show up in a few ways: your dog flinching or pulling away when you touch their belly, reluctance to move, restlessness, or just a generally tucked-up posture. If your dog yelps when their abdomen is touched, go to the vet now.
Diarrhoea. Not always present, but common in more severe cases. It may be soft, loose, or watery.
Fever. In significant inflammation, your dog's temperature may be elevated. You may notice panting or feeling hot to the touch. (Source: Merck Veterinary Manual)
The prayer position: what it is and why it matters
The "prayer position" is something dog owners don't always know about, but it's one of the more distinctive signs of abdominal pain in dogs, including pancreatitis.
Your dog stretches their front legs out in front of them and lowers their chest to the ground, while their back end stays up in the air. It looks a bit like they're bowing, or offering a very dramatic stretch.
What's actually happening: they're trying to relieve pressure and discomfort in their abdomen. Stretching this way takes tension off the inflamed pancreas.
It's not a definitive sign that it's pancreatitis specifically — other causes of abdominal discomfort can produce the same position — but if you see this combined with vomiting, lethargy, and loss of appetite, call your vet. (Source: PetMD, General Canine Pancreatitis)
Acute vs chronic: different presentations
Acute pancreatitis tends to be dramatic. Your dog was fine yesterday, and today they're vomiting repeatedly, miserable, and clearly in pain. It comes on fast and is hard to miss.
Chronic pancreatitis is subtler. Low-grade, ongoing inflammation that may show up as intermittent vomiting, occasional soft stools, mild lethargy that comes and goes, a slight drop in appetite over time. It's much easier to attribute to "just a funny tummy" and delay getting checked. (Source: Blackwell's Five-Minute Veterinary Consult, Wiley)
If your dog has had recurring vomiting episodes or intermittent GI upset over weeks or months, it's worth raising pancreatitis with your vet rather than just treating individual episodes.
This is an emergency: go NOW
Some signs mean you need a vet immediately, not tomorrow morning:
- Repeated vomiting and your dog can't keep anything down
- Collapse or extreme weakness
- Obvious, severe pain (crying, trembling, can't get comfortable)
- A rigid, hard, or very distended belly
- Pale or white gums
- Rapid, shallow breathing with no clear cause
- Your dog seems unresponsive or completely "out of it"
These can indicate severe pancreatitis or complications like shock or organ stress. This is not a "wait and see" situation. (Source: Merck Veterinary Manual)
In Auckland, you have emergency vet clinics available around the clock. If it's after hours and something feels wrong, trust your gut and go.
Call your vet today (not an immediate emergency, but don't wait)
- Vomiting 2-3 times, but your dog is still alert and semi-responsive
- Off food for more than 12 hours, but no other severe signs
- Lethargic but not collapsed
- You noticed the prayer position briefly but they seem okay now
- Mild diarrhoea alongside other soft signs
These dogs need to be seen today or first thing tomorrow. Don't wait several days to see if it clears up on its own — early treatment genuinely improves outcomes with pancreatitis. (Source: Merck Veterinary Manual)
What NOT to do
Don't give food if you suspect pancreatitis. Eating stimulates enzyme release from the pancreas. If your dog is showing signs, withhold food and water until you've spoken to your vet, unless they're so dehydrated that this is its own risk. Your vet will advise.
Don't give human medications. Ibuprofen, paracetamol, and most human pain relievers are toxic to dogs. Even some medications that seem safe can worsen pancreatitis or cause other serious problems.
Don't wait if your dog is in obvious pain. Pain is not a "watch and see" situation in dogs.
How diet helps prevent it coming back
Once your dog has been diagnosed and treated, the single most important lifestyle change is diet. Low fat, consistently, for the rest of their life.
Fat is the primary stimulus for pancreatic enzyme secretion — keeping it low reduces the workload on a sensitised pancreas and is the best thing you can do to prevent recurrence. (Source: Merck Veterinary Manual)
If you're in NZ and looking for a low-fat premium kibble, our guide Low-Fat Dog Food for Pancreatitis NZ covers what to look for, what the vet-recommended fat percentages mean, and common mistakes to avoid.
