7 Signs Your Dog Has a Sensitive Stomach (And How the Right Treats Can Help)

Does your dog seem to have a “fussy tummy”? You’re not alone.
Just like humans, some dogs are more sensitive than others — and it often shows up in ways that can leave you guessing. The good news? Small changes to what they eat (especially their treats!) can make a big difference.

At Snappy Snacks, we created our treats for dogs with sensitive stomachs — including our own dog, Boa. So here are 7 signs your pup might be struggling, and what you can do to help.

1. Loose or Irregular Stools 💩

The most obvious (and unpleasant) clue.
If your dog’s poop frequently looks soft, runny, or inconsistent, it could be their diet — including the treats you’re giving.

What helps: Switch to treats with high-fibre ingredients like oats and chia seeds, which support digestion and firm up stools naturally.

2. Excessive Gas or Bloating 💨

If your dog clears a room after a treat session, their tummy’s telling you something.
Some commercial treats contain hard-to-digest fillers like corn or soy that cause excess fermentation in the gut.

Look for: Treats with limited, whole-food ingredients and no artificial junk.

3. Vomiting or Regurgitation 🤢

Occasional vomit isn’t unusual. But regular post-treat vomiting might indicate sensitivity to ingredients like dairy, additives, or fats.

Try this: Treats that are oven-baked (not fried) and use low-fat plant-based binders — like our oat + peanut butter blend.

4. Itchy Skin & Red Paws 🐾

Food allergies often show up as itching, scratching, or constant paw licking — especially if paired with stomach upset.

What helps: Avoid common allergens like wheat, artificial flavors, and chicken by-products. Go for single-protein or plant-based treats.

5. Gurgly Stomach Noises

Loud digestive sounds after eating can mean your dog’s gut is inflamed or trying too hard to break down something it doesn’t agree with.

Snappy Tip: Give treats with digestive superfoods like chia seeds or flax, which soothe inflammation and regulate gut function.

6. Picky Eating or Treat Refusal

Dogs with food sensitivity often become fussy — not because they’re spoiled, but because their bodies learn to avoid what upsets them.

Solution: Offer high-smell, high-quality homemade treats that taste good and digest well. Real peanut butter is a winner here.

7. Lethargy After Eating

If your dog crashes or acts off after eating, their system may be overworked trying to digest poor-quality ingredients.

Try this: Keep treats small, clean, and low-fat. Less processing = less strain on their body.

🦴 What Makes Our Treats Belly-Friendly?

At Snappy Snacks, we’ve baked digestive care right into every biscuit:

✅ Simple ingredients: Oats, chia, peanut butter — that’s it.
✅ No wheat, corn, or soy
✅ Oven-baked for easy digestion
✅ Loved by dogs with food allergies, IBS, or pancreatitis history

“After switching to your Belly-Friendly Biscuits, our pug stopped scratching and finally has firm poos again. Magic!” — Rachel T., Exeter

🛒 Try Our Tummy-Friendly Treats Today

If you suspect your dog has a sensitive stomach, start by cleaning up their treats — not just their main meals.
Snappy Snacks offers gentle, delicious, vet-friendly options with no nasties.