What Can I Give My Dog for an Upset Stomach [Best At-Home Tricks]

Vomiting, bloating, gas — having an upset stomach isn't fun. Dogs can get an upset stomach for a variety of reasons, some more serious than others. Luckily, there is an abundance of home remedies that can improve the symptoms of an upset stomach. Once you figure that out, it will be easier for you and your vet to work together to find home remedies that will benefit your pup.

 

 

What Causes Upset Stomachs in Dogs?

Just like us, dogs can get an upset stomach for a variety of reasons. It's important to figure out the source of your dog's upset stomach so you can provide a proper treatment plan for your pooch. While most upset stomachs aren't serious, sometimes it can be the side effect of an even bigger health problem. 

 

 

Gas

Occasional flatulence is normal, but when a dog is unable to pass gas for an extended period, it can lead to painful bloating and significant discomfort. A buildup of gas in the digestive system may cause restlessness, whining, or even a distended stomach. If your dog is frequently struggling with gas retention, it could indicate a dietary issue, food intolerance, or an underlying digestive condition that requires attention.

 

Similar to gas buildup, constipation can also lead to an upset stomach. When your dog is unable to pass stool regularly, waste remains backed up in the intestines, leading to discomfort, abdominal pain, and even loss of appetite. Chronic constipation can be a sign of a larger health issue, including dehydration, dietary imbalances, intestinal blockages, hernias, or even kidney disease.

 

 

Obstruction

One of the most common reasons dogs experience constipation is ingesting items they shouldn't. Dogs are naturally curious and often chew or swallow non-food objects such as toys, socks, paper, or even pieces of furniture. Additionally, human foods that are high in fat, dairy, or artificial ingredients can also contribute to digestive issues, as dogs may struggle to break them down properly.

 

 

When a dog consumes something indigestible, it can irritate and inflame the lining of the stomach and intestines, leading to discomfort, nausea, and difficulty passing stool. In more severe cases, larger objects can cause a blockage in the intestines, preventing food and waste from moving through the digestive tract.

 

This type of obstruction can result in constipation, extreme abdominal pain, loss of appetite, vomiting, and lethargy. If left untreated, an intestinal blockage can become life-threatening, often requiring surgery to remove the object.

 

 

Bloating

Trapped gas in your dog's stomach can often lead to bloating, a condition that ranges from mild discomfort to a life-threatening emergency. While occasional bloating may resolve on its own, persistent or severe bloating can indicate a serious medical issue. As gas accumulates, the stomach stretches and expands, putting pressure on surrounding organs and causing pain, restlessness, and difficulty breathing.

 

In some cases, the condition can progress to gastric dilation-volvulus (GDV), where the stomach twists on itself, cutting off blood flow to vital organs. This can lead to severe complications, including tissue damage, shock, and organ failure. Dogs with GDV may show signs such as excessive drooling, retching without producing vomit, a swollen or firm abdomen, and rapid breathing. Without immediate veterinary intervention, GDV can quickly become fatal.

 

 

Ulcers

If your dog’s stomach lining becomes damaged due to prolonged inflammation, certain medications (such as NSAIDs or steroids), infections, or other underlying health issues, they may develop ulcers along the stomach lining. These ulcers can cause significant discomfort, especially when your dog eats, as stomach acid further irritates the damaged tissue. Common signs of stomach ulcers include vomiting (sometimes with blood), decreased appetite, excessive drooling, and noticeable lethargy.

 

If left untreated, stomach ulcers can worsen over time, potentially leading to deep tears in the stomach lining. This can result in internal bleeding, severe infections, and life-threatening complications. In extreme cases, a perforated ulcer can allow stomach contents to leak into the abdominal cavity, causing peritonitis, a dangerous inflammatory condition requiring emergency surgery.

 

 

Bowel Disease

Inflammatory Bowel Disease (IBD) is a chronic condition that causes persistent inflammation in your dog's gastrointestinal tract, often without a clear underlying cause. This ongoing irritation can lead to stomach pain, diarrhea, vomiting, weight loss, and overall digestive discomfort. In some cases, dogs with IBD may struggle to absorb nutrients properly, leading to malnutrition and a weakened immune system.

 

Since IBD symptoms can mimic those of other digestive disorders, a veterinary diagnosis is essential. Your vet may perform blood tests, stool analysis, ultrasounds, or even biopsies to confirm the condition and rule out infections or food allergies. While there is no outright cure for IBD, a carefully managed diet, anti-inflammatory medications, probiotics, and lifestyle adjustments can help control symptoms and improve your dog's quality of life.

 

 

Malabsorption

If your dog is unable to properly digest and absorb nutrients from their food, they may be suffering from malabsorption, a condition that affects the small intestine’s ability to process essential nutrients. This can lead to chronic digestive issues, including bloating, stomach pain, diarrhea, weight loss, and nutrient deficiencies, despite a normal or increased appetite.

 

Malabsorption is often difficult to diagnose because its symptoms mimic those of other gastrointestinal disorders, such as inflammatory bowel disease (IBD) or food allergies. One of the most common causes of malabsorption is exocrine pancreatic insufficiency (EPI), where the pancreas fails to produce enough digestive enzymes to break down food properly. Other potential causes include intestinal infections, chronic inflammation, or autoimmune conditions.

 

 

Parvovirus

Parvovirus is a highly contagious and potentially life-threatening virus that spreads between dogs through direct contact with infected dogs, contaminated surfaces, or exposure to infected feces (yuck). The virus is particularly dangerous for puppies and unvaccinated dogs, as their immune systems are not strong enough to fight off the infection.

 

 

One of the primary symptoms of parvovirus is severe stomach pain and bloating, often accompanied by vomiting, diarrhea (which may contain blood), fever, loss of appetite, and extreme lethargy. Since the virus attacks the digestive system, it can quickly lead to severe dehydration and malnutrition, making immediate veterinary care essential.

 

 

Is It Common for Dogs to Have an Upset Stomach? 

Just like us, dogs can experience upset stomachs from time to time — it's totally normal. The issue could be due to something your dog ate. But if your dog seems to have an upset stomach quite often, this could mean that there's something wrong with your dog, including serious health conditions. 

 

Related: How to Get a Dog to Gain Weight in 6 Safe & Easy Steps

 

 

Signs Your Dog Has an Upset Stomach

It's completely normal for dogs to experience occasional stomach discomfort, just like humans. However, it’s important to recognize when your dog’s upset stomach might indicate a more serious issue that requires attention. While mild cases of nausea or digestive upset often resolve on their own, persistent or severe symptoms could be a sign of an underlying health problem.

 

• Weight Loss: Dogs experiencing prolonged stomach pain may struggle to eat, leading to noticeable weight loss over time. They may refuse food due to discomfort, choke while trying to eat, or vomit immediately after consuming a meal. If your dog is consistently losing weight and avoiding food, it could indicate a deeper digestive issue that requires veterinary attention.
• Lip Smacking: If your dog repeatedly smacks their lips, licks excessively, or appears restless, it is often a sign of nausea. Dogs do this to manage excessive saliva production, which usually precedes vomiting. If lip-smacking is accompanied by drooling or frequent swallowing, your dog may be on the verge of throwing up.
• Vomiting: Vomiting is one of the clearest signs of stomach distress in dogs. While occasional vomiting may not be alarming, frequent or persistent episodes—especially those containing blood, bile, or undigested food—could indicate a more serious condition such as gastritis, an obstruction, or food intolerance.
• Diarrhea: Loose, watery stools are a common reaction to an upset stomach and can be triggered by dietary changes, infections, or underlying health issues. If diarrhea is persistent, contains blood, or is accompanied by dehydration and lethargy, immediate veterinary care is necessary to prevent further complications.
• Stomach Bloat: A swollen or distended abdomen can indicate trapped gas, bloating, or even a severe condition like gastric dilatation-volvulus (GDV), which is life-threatening. If your dog’s stomach appears enlarged, feels hard to the touch, or they seem to be in pain when you gently press their sides, seek veterinary help immediately.
• Bad Breath: A noticeable increase in bad breath, particularly a sour or acidic odor, can result from excess stomach acid, vomiting, or bile buildup. If your dog’s breath suddenly becomes unusually strong or foul, it could be linked to digestive disturbances, acid reflux, or an imbalance in gut bacteria.
• Change in Behavior: Dogs experiencing stomach discomfort may become noticeably lethargic, weak, or less interested in play and activity. Some may isolate themselves, while others might display irritability, aggression, or unusual clinginess. If your normally energetic dog appears excessively tired or moody, their digestive issues could be making them feel miserable.
• Eating Grass: When dogs have an upset stomach, they often eat grass as a form of "self-medication." According to studies by the Proceedings of the National Academy of Sciences, this behavior helps induce vomiting, allowing them to expel whatever is causing their discomfort. While occasional grass-eating is normal, excessive consumption followed by frequent vomiting may indicate a deeper digestive issue.
• Gas: An upset stomach can lead to excessive gas production. Unless your dog is experiencing a blockage that prevents gas from passing, you may notice an increase in flatulence. This is the body’s way of trying to relieve built-up pressure in the digestive system. If gas is accompanied by bloating, discomfort, or a distended abdomen, it could signal a more serious issue requiring veterinary attention.
• Car Sickness: Just like humans, dogs can experience motion sickness while traveling. Some dogs may become dizzy or nauseous in a moving vehicle, leading to drooling, whining, restlessness, or even vomiting. If your dog frequently gets car sick, consider limiting food intake before trips, using a well-ventilated carrier, or speaking to your vet about anti-nausea options.
• Anxiety: Stress and anxiety can have a direct impact on a dog’s digestive health. Nervousness, fear, or significant changes in their environment can trigger stomach pain, nausea, diarrhea, or loss of appetite. If your dog tends to get an upset stomach during stressful situations, providing a calm environment, routine reassurance, or natural stress-relief supplements like CBD may help manage their symptoms.

 

 

 

Home Remedies for a Dog with an Upset Stomach 

You may be wondering, "what home remedy can I give my dog for diarrhea?" While it's always important to contact a vet when your dog has ongoing stomach issues, there are a few methods for reducing its symptoms and making it feel better at home. Here are some recommendations on what to give a dog with an upset stomach:

 

 

Fasting

If your dog is vomiting or has diarrhea, it’s likely their stomach is trying to expel something irritating or harmful. In such cases, some veterinarians recommend temporarily withholding food for 12 to 24 hours to allow the digestive system to settle. This is an effective dog vomiting treatment at home, though it’s always best to consult your vet before doing so since fasting may not be suitable for all dogs, especially puppies or senior pets.

 

In other cases, vets may suggest transitioning to a bland diet, such as boiled chicken and rice or plain pumpkin, to provide gentle nutrition without further irritating the stomach. Offering small, frequent meals of easily digestible food can help soothe your dog’s system while they recover. Always monitor their condition closely, and if symptoms persist beyond a day or worsen, seek veterinary advice promptly.

 

 

Smaller Meals

Certain dog breeds, especially deep-chested ones like Great Danes and German Shepherds, are more prone to bloating (GDV), a serious and potentially life-threatening condition. To reduce the risk, divide your dog's daily food into at least two smaller meals—one in the morning and one in the evening—to prevent overeating and excessive gas buildup.

 

Encourage slow eating by using slow-feeder bowls or puzzle feeders, as gulping food can lead to air intake and bloating. After meals, allow your dog to rest for 30 to 60 minutes to aid digestion and avoid vigorous activity. Also, ensure steady hydration but prevent excessive water intake immediately before or after meals.

 

 

CBD Oil

CBD is a natural compound found in the hemp plant. It's not intoxicating and has many benefits for your dog's overall health and well-being (both body and mind). CBD interacts with the receptors in your dog's endocannabinoid system (ECS), including all the body's major systems. 

 

One of those systems is the digestive tract. CBD is known to help regulate your dog's digestion. It can also reduce symptoms of an upset stomach, including vomit and nausea. This can help your dog remain active and regulate its appetite. It's also a natural and effective dog diarrhea home remedy.

 

 

CBD is also beneficial for the mind. It can reduce your dog's stress and nervousness, minimizing negative behaviors like scratching, chewing, and barking. It can also help with physical side effects, including queasiness and excessive shedding. If your pup gets nauseous when nervous, premium CBD for dogs can help with its upset stomach. 

 

Try adding CBD oil to your dog's food. A few drops will provide it with a regular dose. Check out the bottle for more dosing information. CBD oil will usually work within 30 minutes, allowing your dog some pretty instant relief. The benefits of CBD will also last up to eight hours. By then, you can provide your dog with more CBD. 

 

 

Ice Cubes

Drinking water too quickly can sometimes worsen a dog upset stomach by triggering nausea or further upsetting their stomach. In these cases, offering ice cubes can be a simple yet effective way to keep your dog hydrated without overwhelming their digestive system.

 

Ice cubes allow them to lick or chew small amounts of water at a time, preventing excessive gulping that could lead to further irritation. If your dog is reluctant to drink, you can also try offering crushed ice or ice chips for easier consumption. Monitoring their hydration is crucial, and if symptoms persist or dehydration signs appear—such as dry gums or lethargy—consult your veterinarian for further care.

 

 

Canned Pumpkin

Canned pumpkin is an excellent natural remedy for dogs experiencing indigestion, as it is rich in fiber and nutrients that help regulate digestion. Many holistic veterinarians recommend pumpkin because of its low glycemic index, which aids in soothing an upset stomach, promoting healthy bowel movements, and relieving both diarrhea and constipation. Additionally, pumpkin contains essential vitamins like A, C, and E, as well as potassium, which can support overall digestive health.

 

When selecting canned pumpkin for your dog, always opt for 100% pure canned pumpkin rather than pumpkin pie mix. Pumpkin pie filling contains added sugars, spices, and preservatives that can be harmful to your pet’s digestive system. To determine the right serving size, follow general guidelines: small dogs (around five pounds or less) should be given about half a teaspoon, while larger dogs weighing around 75 pounds can have up to one tablespoon.

 

If your dog enjoys the taste, you can mix the pumpkin with their regular food for added digestive benefits. Always introduce it gradually and monitor your dog’s response to ensure it provides relief without causing further discomfort.

 

Related: Can Dogs Eat Pumpkins? Yes, But You Need to Read This First!

 

 

Final Thoughts

Dogs can experience an upset stomach in a variety of ways. Some common symptoms include vomiting, bloating, gas, eating grass, acting lethargic, and avoiding meals. Luckily you can take care of these symptoms and reduce side effects with some home remedies. This includes CBD oil and CBD treats to reduce digestive problems and nervousness. You can also give them canned pumpkin and ice cubes. 

If your dog is experiencing upset stomach symptoms for more than two days, contact a veterinarian immediately. It could be something serious, like an illness or bloat. Vets can work with you on a treatment plan to make sure your pup is feeling better soon! 

 

 

FAQs

 

How Long Does a Dog's Upset Stomach Last?

An upset stomach usually lasts about 24 to 48 hours. If your dog has upset stomach symptoms for longer than 28 hours, you should contact a vet immediately. 

 

Should I Be Concerned If My Dog Only Has an Upset Stomach Occasionally?

If your dog experiences mild stomach upset once in a while but quickly recovers, it’s usually nothing to worry about. Occasional indigestion can be caused by eating too fast, minor dietary indiscretions, or stress. However, if stomach issues occur frequently or come with other symptoms like weight loss, lethargy, or persistent diarrhea, consult a vet.

 

What Should I Avoid Giving My Dog When They Have an Upset Stomach?

Avoid giving your dog rich, fatty, or spicy foods, as these can worsen stomach upset. Dairy products (like milk and cheese), raw foods, excessive treats, and anything with artificial sweeteners (especially xylitol) should be avoided. Also, over-the-counter human medications like ibuprofen or aspirin can be toxic to dogs—always consult your vet before giving any medication.

 

Is It Safe to Give My Dog Over-the-Counter Medications for an Upset Stomach?

Some human medications, like Pepto-Bismol or Pepcid, may be safe in small doses, but only under veterinary guidance. Many OTC medications can be harmful or even toxic to dogs, especially ibuprofen, aspirin, or antacids with xylitol. Always check with your vet before giving your dog any medication.

 

How Can I Tell If My Dog Is Dehydrated from an Upset Stomach?

Signs of dehydration include dry gums, sunken eyes, lethargy, excessive panting, and loss of skin elasticity. You can check for dehydration by gently lifting the skin on the back of your dog’s neck—if it doesn’t snap back quickly, your dog may be dehydrated. Encourage hydration by offering ice cubes or small amounts of water frequently, and seek veterinary attention if dehydration persists.

 

Can Seasonal Changes Affect My Dog’s Digestive System?

Yes, seasonal changes can impact your dog's digestion. Cold weather may lead to decreased physical activity, potentially causing constipation, while hot weather can increase dehydration, leading to diarrhea. Changes in seasonal allergens can also trigger food sensitivities or stress-related stomach upset. Keeping a consistent routine, ensuring proper hydration, and adjusting diet if needed can help maintain gut health.

 

Can Dogs Develop Chronic Digestive Disorders?

Yes, some dogs suffer from chronic digestive conditions like irritable bowel syndrome (IBS) or exocrine pancreatic insufficiency (EPI). These conditions require long-term dietary management, medication, or enzyme supplementation. If your dog frequently experiences stomach problems without an obvious cause, a vet visit is necessary for diagnosis.

 

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