Best Food for a Shih Tzu’s Sensitive Stomach
Shih Tzus are adorable, affectionate companions—but their delicate digestive systems can sometimes be tricky to manage. If your Shih Tzu experiences loose stools, vomiting, flatulence, or picky eating, they may have a sensitive stomach. Here’s how to choose the best food for a Shih Tzu with a sensitive stomach, along with tips on ingredients to look for, what to avoid, and recommended brands.
Signs Your Shih Tzu Has a Sensitive Stomach
Not sure if food is the culprit? Watch for these common symptoms:
- Frequent diarrhea or soft stools
- Vomiting, especially after eating
- Excessive gas or bloating
- Lack of appetite or picky eating
- Itchy skin or red, inflamed ears (possible food allergy)
- Lethargy or signs of discomfort after meals
If your Shih Tzu shows these signs consistently, it’s time to rethink their diet.
Features of the Best Food for Sensitive Stomachs
| Ideal Features | Why It Matters |
|---|---|
| Limited ingredient formulas | Fewer ingredients = fewer triggers for allergies or upset |
| Easily digestible proteins | Chicken, turkey, or lamb are gentle on small dog stomachs |
| Grain-free or whole grains only | Avoid cheap fillers like corn, wheat, or soy |
| Prebiotics & probiotics | Support gut health and reduce digestive issues |
| Omega-3 fatty acids | Help reduce inflammation and soothe skin |
| No artificial additives | Stay away from dyes, by-products, and chemical preservatives |
Top Recommended Dog Foods for Shih Tzus with Sensitive Stomachs
Hill's Science Diet Sensitive Stomach & Skin (Small Breed)
- Protein: Chicken
- Grains: Brown rice
- Why it works: Vet-trusted formula with prebiotics and vitamin E
- Bonus: Supports skin and coat health
Royal Canin Shih Tzu Adult Dry Dog Food
- Protein: Chicken by-product meal (highly digestible)
- Breed-specific benefits: Formulated for Shih Tzus' jaw shape and digestive tendencies
- Bonus: Enriched with EPA/DHA for coat care
Blue Buffalo Basics Limited Ingredient Diet (Small Breed)
- Protein: Turkey or salmon options
- Grains: Optional grain-free or oatmeal-based
- Why it works: Gentle formulas with pumpkin and peas for digestion
Wellness Simple Limited Ingredient Small Breed
- Protein: Salmon & potato or turkey & oatmeal
- Why it works: No gluten, soy, dairy, or eggs—ideal for food-sensitive dogs
Ingredients to Avoid
Avoid dog foods that contain:
- Corn, wheat, soy (common allergens)
- Animal by-products (low quality, hard to digest)
- Artificial preservatives like BHA, BHT, or ethoxyquin
- Food dyes or flavor enhancers
- Too many rich ingredients like beef, lamb, or heavy fats
Try a Food Elimination Trial
Not sure what’s causing your dog’s stomach problems? Do a 2–3 week elimination diet:
- Choose a hypoallergenic, limited-ingredient food
- Feed only that food (no treats or table scraps)
- Track stool quality, energy levels, skin condition
If symptoms improve, reintroduce one item at a time to find the culprit.
Feeding Tips for Sensitive Shih Tzus
- Feed small, frequent meals (2–3 times/day)
- Keep a consistent feeding schedule
- Avoid sudden food changes—transition gradually over 7 days
- Add a spoon of plain pumpkin for digestive support
- Use slow-feeder bowls to reduce gulping
FAQ
Q: Should I try homemade food?
A: Only if you work with a vet nutritionist—homemade diets can be unbalanced.
Q: Can treats cause stomach upset too?
A: Yes! Choose natural, limited-ingredient treats or use part of their kibble.
Q: Can Shih Tzus be lactose intolerant?
A: Yes. Avoid dairy unless you know they tolerate it.
Shih Tzus may have sensitive stomachs, but with the right diet, they can live happy, healthy lives. Choose foods that are gentle, limited in ingredients, and designed for small breeds—and always introduce changes slowly. When in doubt, consult your veterinarian for personalized guidance.