What to Give a Dog with an Upset Stomach: Vet-Approved Remedies & Diet Tips

Let's be honest, we've all been there. You wake up to that awful sound – your dog retching on the rug at 3 AM. Or you notice they've turned their nose up at breakfast and are looking at you with those sad, uncomfortable eyes. Your first panicked thought is always the same: what on earth can I give a dog with an upset stomach? It's a horrible feeling, seeing your furry friend in distress and not knowing how to help.

I've been through this more times than I'd like to admit with my own dogs. My Labrador, Luna, seems to have a stomach made of iron until she finds something truly disgusting in the park. Over the years, and after many conversations with my vet, I've learned that the answer isn't just one magic pill or food. It's a process. It's about knowing what's safe, what's effective, and crucially, when to stop trying home remedies and pick up the phone.

This guide isn't just a list of random suggestions. We're going to walk through exactly what you can give a dog with an upset stomach, step by step. We'll cover the simple home remedies that actually work (and why), the bland diet formula that's been a lifesaver in my house, the foods and "remedies" you should absolutely avoid, and the red flags that mean it's vet time. My goal is to give you a clear, practical plan so the next time your dog's tummy is in knots, you can act with confidence instead of panic.

First Things First: Is It Really Just an Upset Stomach?

Before you even think about what to give a dog with an upset stomach, you need to be sure that's what you're dealing with. Sometimes what looks like simple indigestion can be a sign of something more serious. I learned this the hard way when I assumed Luna just ate something weird, but it turned out to be a mild case of pancreatitis.

The classic signs of a simple, uncomplicated upset stomach (vets might call it gastroenteritis) include:

• Occasional vomiting: Maybe once or twice. The vomit might contain undigested food, yellow bile (that foamy, yellow stuff), or just clear fluid.
• Soft stool or diarrhea: Not necessarily full-blown, watery disaster, but noticeably looser than usual.
• Decreased appetite: They might skip a meal or just pick at their food.
• Mild lethargy: They're not their usual bouncy self, maybe sleeping a bit more.
• Excessive lip-licking or gulping: Often a sign of nausea.
• Audible gurgling from their belly: That noisy tummy is hard to miss.

Assuming your dog is just feeling crummy and not showing those scary signs, let's talk about the initial steps. The most important thing you can give them isn't a food – it's time.

The Rest-and-Fast Method

Vets often recommend a short period of fasting to let the gastrointestinal tract rest and reset. This doesn't mean starving your dog. For adult dogs, withholding food for 12-24 hours is usually safe, provided they have access to small amounts of water. For puppies, small breeds, or dogs with certain health conditions, you should always check with your vet before fasting – they can't handle going without food for long.

The Home Remedy Toolkit: What to Give a Dog with an Upset Stomach

Okay, the fast is over, or your vet has advised you to try feeding. Now we get to the core question: what to give a dog with an upset stomach? Here are the most common, vet-recommended options. Think of this as your pantry first-aid kit.

The Bland Diet: The Gold Standard

This is the most common and effective answer. A bland diet is exactly what it sounds like – simple, easy-to-digest, low-fat, low-fiber foods that are gentle on the stomach. The classic combo is boiled white meat chicken (no skin, no bones, no seasoning) and plain white rice.

Why it works: The chicken provides easy-to-process protein. The white rice is a binding carbohydrate that helps firm up stools. It's boring, but that's the point. It gives the gut a break from its regular, more complex diet.

Here’s a quick-reference table for preparing and feeding a bland diet. Getting the ratios right matters.

Some dogs, like mine, get bored of chicken and rice fast. If they turn their nose up, try mashing it together with a fork or warming it slightly to enhance the smell. The goal is to get them to eat something gentle.

Other Soothing Foods and Supplements

Beyond the bland diet, a few other items can be helpful allies.

• Plain, Canned Pumpkin (100% pure): This is a superstar. Not pumpkin pie filling! The plain, pureed stuff. It's a great source of soluble fiber, which can help absorb excess water in the gut to firm up diarrhea, and also add bulk to stools if they're a bit too soft. A teaspoon for small dogs, a tablespoon for large dogs, mixed into their bland diet. A word of caution – too much can have the opposite effect and cause more looseness.
• Plain Yogurt or Probiotics: The goal here is to replenish the good gut bacteria. Plain, unsweetened yogurt with live active cultures can help. So can canine-specific probiotic supplements. I've found the supplements to be more reliable, as the strain and dose are designed for dogs. Research from institutions like the Texas A&M School of Veterinary Medicine supports their use for digestive health.
• Bone Broth: A warm, homemade bone broth (low-sodium, no onions or garlic!) is fantastic for hydration and enticing a dog with no appetite. It provides electrolytes and is easy on the stomach. Let it cool and skim off any fat before offering.
• Electrolyte Replenishment: For mild dehydration from diarrhea, an unflavored pediatric electrolyte solution (like Pedialyte) can be offered in small amounts. Always dilute it 50/50 with water first.

What NOT to Give: The Danger Zone

This is just as important as knowing what to give. In your desire to help, you might reach for something that makes things worse. I've made some of these mistakes myself early on.

Putting It All Together: A Step-by-Step Action Plan

Let's synthesize everything. Here’s what a typical 24-48 hour plan looks like when you're figuring out what to give a dog with an upset stomach.

Hour 0-12 (The Assessment & Rest Phase):

1. Remove all food. Offer small amounts of fresh water frequently.
2. Observe closely. Are they keeping water down? Are they getting worse or showing any red flags?
3. If symptoms are mild and they're stable, proceed. If in doubt, call your vet.

Hour 12-24 (The Reintroduction Phase):

1. Prepare a small amount of bland diet (e.g., 2 tbsp chicken + 4 tbsp rice for a medium dog).
2. Offer it. If they eat and keep it down for 1-2 hours, offer another small meal.
3. If they vomit again, go back to fasting and call the vet.
4. If all is well, continue with 3-4 small bland meals throughout the day. You can add a teaspoon of pumpkin or a probiotic to one meal.

Day 2-3 (The Recovery & Transition Phase):

1. Continue bland meals. Stools should start to firm up.
2. On day 3, start mixing their regular kibble into the bland food. 75% bland / 25% regular for one meal, then 50/50, then 25/75 over the next day or two.
3. Once they're back on 100% regular food with normal stools, you're in the clear.

When Home Care Isn't Enough: The Vet's Role

Sometimes, despite your best efforts, you need professional help. And that's okay. It doesn't mean you failed. Vets have tools and diagnostics we don't. If your dog's upset stomach persists beyond 48 hours of home care, or if it's severe from the start, the vet might:

• Provide anti-nausea injections (like Cerenia) to stop the vomiting cycle immediately. These are a game-changer.
• Prescribe a prescription gastrointestinal diet. These are scientifically formulated to be even more digestible and soothing than a home-made bland diet. Hills I/D or Purina EN are common ones.
• Run tests to rule out parasites, bacterial infections, pancreatitis, or foreign bodies. The American Veterinary Medical Association (AVMA) provides good overviews of these conditions.
• Administer subcutaneous or IV fluids to combat dehydration, which is the biggest danger with prolonged vomiting/diarrhea.

Don't feel guilty about going to the vet. It's the responsible choice when you're out of your depth.

Your Questions Answered: The FAQ on Canine Tummy Troubles

Can I give my dog scrambled eggs for an upset stomach?

Yes, but with caveats. Plain scrambled eggs (no butter, oil, milk, or seasoning) are a good, easily digestible protein source. They can be a useful alternative to chicken in a bland diet. However, some dogs are allergic to eggs, so introduce them cautiously. I'd still start with chicken and rice as the primary combo.

How long does a dog's upset stomach usually last?

For a simple, dietary indiscretion case, you should see significant improvement within 24-48 hours of starting appropriate care (fasting followed by a bland diet). If it's going on for 3 days or more, it's almost certainly time for the vet to investigate other causes.

My dog has diarrhea but is acting normal. What should I give them?

If energy and appetite are good, you can often skip the full fast. Go straight to a bland diet for 1-2 days. Adding plain pumpkin is particularly helpful here to firm things up. Ensure they're drinking plenty of water to compensate for fluid loss.

Are there any breeds more prone to stomach issues?

Unfortunately, yes. Breeds like German Shepherds, Irish Setters, and Miniature Schnauzers are known for having more sensitive digestive systems or being prone to specific conditions like pancreatitis or IBD. If you have one of these breeds, you might find yourself asking what to give a dog with an upset stomach more often. Be extra vigilant with their diet and avoid fatty foods.

Can stress cause an upset stomach in dogs?

Absolutely. Just like in people, stress and anxiety can manifest as vomiting or diarrhea. A new pet, a move, fireworks, or even a change in routine can trigger it. In these cases, managing the stressor is key alongside the dietary support. Sometimes vets will recommend calming supplements or therapies for chronic stress-related GI issues.

I hope this takes some of the fear out of those messy, worrying moments. It's all about being prepared. Now, go give your pup a gentle belly rub (if they'll allow it!), and maybe check that the pumpkin is in stock in your pantry.