Lhasa Apso Diarrhea? 5 Vet-Backed Remedies for Upset Stomach
Introduction
When your Lhasa Apso is dealing with diarrhea, gas, vomiting, or an upset stomach, it’s natural to feel worried and want to help. These small, sturdy dogs can be sensitive to digestive upsets, and the causes range from something as simple as a sudden food change to more serious issues like infections or chronic conditions.
According to iHeartDogs, common triggers include viruses (such as parvovirus in puppies), inappropriate or fatty foods, food allergies or intolerances, swallowed foreign objects, medication side effects (especially antibiotics), intestinal parasites, poisons or toxins, pancreatitis, chronic diseases like IBD, and even stress from boarding, vet visits, or rehoming.
While some episodes resolve with simple at-home care, others require veterinary attention. In this article, we’ll explore five remedies and supplements that can support your Lhasa Apso’s digestive health, based on verified information from iHeartDogs. You’ll learn how fasting and a bland diet can reset the gut, how probiotics and prebiotics restore balance, how digestive enzymes improve nutrient breakdown, when to see a vet, and how to manage food transitions and antibiotic side effects.
Quick answer: For mild, short-lived upset stomachs, a 12–24 hour fast (with water) followed by a bland chicken-and-rice diet, plus probiotics and prebiotics, often helps. If diarrhea or vomiting is persistent, severe, or accompanied by lethargy, blood, or pain, contact your veterinarian immediately.
1. Fasting and Bland Diet: Resetting Your Lhasa Apso’s Digestive System
The Role of a Short Fast
When your Lhasa Apso’s stomach is upset, giving the gastrointestinal tract a break can be beneficial. According to iHeartDogs, fasting your Lhasa Apso for 12 to 24 hours can allow the gastrointestinal tract to heal and reset. However, hydration must be maintained with small, frequent amounts of water. This means you should not withhold water; instead, offer small sips regularly to keep your dog hydrated without overwhelming the stomach. Fasting should never be done without veterinary guidance, especially for puppies or dogs with underlying health conditions.
Introducing a Bland Diet
After the fast, the next step is to reintroduce food gently. iHeartDogs recommends a bland diet of boiled, unseasoned, skinless white meat chicken shredded over plain white rice. This combination is easy to digest and provides protein and carbohydrates without added fats or seasonings that could further irritate the gut. For dogs on grain-free diets, you can substitute mashed overripe banana or canned pumpkin. These alternatives are gentle on the stomach and provide similar benefits.
Feeding Schedule and Transition
Feed small amounts of the bland food every 2 to 3 hours, gradually increasing the quantity over 24 hours. According to iHeartDogs, after this initial period, slowly reintroduce your dog’s regular food in specific ratios: first 75% bland food and 25% regular food, then 50/50, and finally 75% regular food and 25% bland food. This gradual transition helps prevent another digestive upset. Always monitor your dog’s response and adjust as needed. If symptoms worsen, consult your veterinarian.
2. Probiotics and Prebiotics: Restoring Gut Flora Balance
The Benefits of Multi-Strain Probiotics
Probiotics are beneficial bacteria that support a healthy gut. According to iHeartDogs, multi-strain probiotics can help maintain a balanced digestive system and support gut health, especially after diarrhea or during food transitions. They work by replenishing the good bacteria in the gut, which can be depleted by illness, stress, or antibiotics. Probiotics can also reduce gas in dogs, including smelly flatulence—similar to the diet fixes that help why does my French Bulldog fart so much.
Prebiotics: Feeding the Good Bacteria
Prebiotics are non-digestible fibers that promote the growth of beneficial gut bacteria. iHeartDogs notes that prebiotics such as canned pumpkin puree (not pie filler), slippery elm, chia seeds, and plantains can help. Pumpkin is particularly useful because it is high in fiber and helps bulk up stool, which can be helpful for both diarrhea and constipation. Slippery elm, chia seeds, and plantains also support digestive health by providing a favorable environment for good bacteria to thrive. Many of these overlap with the superfoods to feed them now that support overall wellness.
Combining Probiotics and Prebiotics
For optimal gut health, combine probiotics and prebiotics. This synergistic approach helps restore balance more effectively. When choosing supplements, look for multi-strain probiotics and natural prebiotic sources. Always introduce new supplements gradually and watch for any adverse reactions. If your Lhasa Apso has a sensitive stomach, consult your veterinarian before starting any new supplement regimen.
3. Digestive Enzymes: Improving Nutrient Breakdown and Absorption
What Are Digestive Enzymes?
Digestive enzymes are proteins that help break down food into smaller molecules that can be absorbed by the body. According to iHeartDogs, digestive enzymes including protease, amylase, lipase, and cellulase help break down proteins, starches, fats, and fiber. Protease breaks down proteins, amylase breaks down starches, lipase breaks down fats, and cellulase breaks down fiber. Without adequate enzymes, food may not be properly digested, leading to runny stools and poor nutrient absorption.
How Digestive Enzymes Help
Supplementing with digestive enzymes can improve nutrient absorption and reduce runny stools. This is particularly helpful for dogs with pancreatitis or other conditions that affect enzyme production. iHeartDogs notes that digestive enzymes can help break down proteins, starches, fats, and fiber, improving nutrient absorption and reducing runny stools. By aiding digestion, these enzymes can also reduce gas and bloating.
Choosing a Digestive Enzyme Supplement
When selecting a digestive enzyme supplement for your Lhasa Apso, look for one that contains a blend of protease, amylase, lipase, and cellulase. These are the key enzymes needed for comprehensive digestion. Always follow the dosage instructions on the product label and consult your veterinarian if you have questions. As with any supplement, introduce it gradually and monitor your dog’s response.
4. When to See a Vet: Recognizing Serious Symptoms and Causes
Knowing the Causes
Understanding what might be causing your Lhasa Apso’s digestive upset is important. According to iHeartDogs, causes of diarrhea and vomiting in Lhasa Apsos include viruses (e.g., parvovirus in puppies), inappropriate or fatty foods, food allergies or intolerances, swallowed foreign objects, sudden food changes, medication side effects (especially antibiotics), intestinal parasites, poisons or toxins, pancreatitis, chronic diseases like IBD, and stress (boarding, vet visits, rehoming). Some of these are minor and resolve with home care, but others can be life-threatening. Stress-related triggers are worth exploring alongside options like pet anxiety supplements for dogs.
Monitoring Your Dog’s Condition
Always note the color and consistency of your Lhasa Apso’s poop or vomit and take a picture to show your veterinarian. This information can help your vet make a faster and more accurate diagnosis. Pay attention to other symptoms such as lethargy, loss of appetite, fever, or blood in the stool or vomit. If you notice any of these, seek veterinary care promptly.
When to Call the Vet
If diarrhea or vomiting is persistent, severe, or accompanied by other concerning symptoms, contact your veterinarian immediately. iHeartDogs emphasizes this point, as delays can worsen the condition. Persistent vomiting or diarrhea can lead to dehydration, which is especially dangerous for small dogs like Lhasa Apsos. Other concerning symptoms include abdominal pain, bloating, or a distended abdomen. When in doubt, it’s always better to err on the side of caution and consult your vet.
5. Transitioning Foods and Managing Antibiotic Side Effects with Probiotics
Probiotics for Food Transitions
Changing your Lhasa Apso’s food can be a common cause of digestive upset. To minimize this, iHeartDogs recommends giving a probiotic for a week before introducing new food, then continuing during the gradual transition. This helps prepare the gut for the new diet and reduces the risk of diarrhea or gas. When transitioning, mix the new food with the old in increasing proportions over 7 to 10 days. If you’re still deciding what to feed, compare raw dog food vs. dry kibble for gut health, and avoid the 7 dangerous mistakes you're making with your dog's food that commonly trigger upsets.
Managing Antibiotic Side Effects
Antibiotics are sometimes necessary to treat infections, but they can disrupt the gut microbiome by destroying both good and bad bacteria. According to iHeartDogs, giving a probiotic during antibiotic treatment helps replenish beneficial gut bacteria. This can reduce side effects like diarrhea and gas. Be sure to space out the probiotic and antibiotic doses by a few hours to prevent the antibiotic from killing the probiotic bacteria.
Choosing the Right Probiotic
When selecting a probiotic for your Lhasa Apso, look for a multi-strain product specifically formulated for dogs. iHeartDogs notes that multi-strain probiotics can help maintain a balanced digestive system and support gut health, especially after diarrhea or during food transitions. Always follow the dosage instructions and consult your veterinarian if you have any concerns. With proper use, probiotics can be a valuable tool for managing digestive health during food changes and antibiotic treatment.
At-a-Glance: Remedy Comparison
| Remedy | Best For | How to Use |
|---|---|---|
| Fasting + bland diet | Acute upset stomach | 12–24 hr fast (water only), then chicken + rice every 2–3 hrs |
| Probiotics | Diarrhea, gas, antibiotic use | Multi-strain, daily; space 2+ hrs from antibiotics |
| Prebiotics | Stool consistency, gut flora | Pumpkin, slippery elm, chia seeds, plantains |
| Digestive enzymes | Poor digestion, pancreatitis | Protease, amylase, lipase, cellulase blend |
| Vet visit | Severe or persistent symptoms | Call immediately if blood, lethargy, or pain |
Frequently Asked Questions
How long should I fast my Lhasa Apso? According to iHeartDogs, 12 to 24 hours is typical, but never withhold water. Puppies and dogs with health conditions should only fast under veterinary guidance.
Can I give my Lhasa Apso human probiotics? It’s best to choose a multi-strain probiotic formulated for dogs. Consult your veterinarian before using human products.
What if my Lhasa Apso’s diarrhea doesn’t improve? If diarrhea or vomiting is persistent, severe, or accompanied by concerning symptoms, contact your veterinarian immediately.
Should I switch to a sensitive-stomach food? If your Lhasa Apso has recurring issues, a diet designed for sensitive stomachs may help. See our guide to the best dog food for sensitive stomachs, and consider hydrating dry dog kibble to support digestion. For older dogs, review best senior dog food, and if you prefer raw options, explore freeze-dried raw dog food for sensitive stomachs.
Are grain-free diets safe during diarrhea? iHeartDogs notes that for dogs on grain-free diets, mashed overripe banana or canned pumpkin can replace rice in a bland diet.
Key Takeaways
- A 12–24 hour fast with water, followed by a bland chicken-and-rice diet, can reset the gut.
- Multi-strain probiotics and prebiotics like pumpkin restore gut flora and reduce gas.
- Digestive enzymes (protease, amylase, lipase, cellulase) improve nutrient absorption.
- Persistent, severe, or bloody diarrhea or vomiting requires immediate veterinary care.
- Probiotics help during food transitions and antibiotic treatment—space doses apart.
Source: iHeartDogs
