TL;DR
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For mild cases, the most effective first step is a short fast, giving the digestive tract a rest for 6 to 12 hours (not for puppies or diabetic dogs).
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Bland food like plain boiled chicken and white rice is the go-to after fasting, introduced in small amounts every few hours.
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Blood in vomit or stool, vomiting more than once in 24 hours, extreme lethargy, or a bloated abdomen all require immediate veterinary care.
For mild cases, the most effective remedy is often a short fast (no food for 6 to 12 hours) to give the gastrointestinal tract a chance to settle. After about 6 hours, small amounts of water can be reintroduced. This approach doesn’t apply to puppies, small breeds prone to low blood sugar, or diabetic dogs.
Once vomiting has stopped and the dog has kept water down, a bland diet is the standard next step. The classic option is plain boiled chicken mixed with white rice in a roughly 1:2 ratio. Feed small amounts every few hours rather than a full meal.
A few over-the-counter options like famotidine (Pepcid) are sometimes used under veterinary guidance to reduce stomach acid, but these should always be confirmed with your vet before giving.
Signs that require a vet visit rather than home care:
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Blood in vomit or stool
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Vomiting multiple times within a short window, or continuing past 24 to 48 hours
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Severe lethargy or inability to stand
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A distended or bloated abdomen
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Signs of pain when the belly is touched
At Kismet, our recipes include prebiotics, probiotics, and fermentable fiber that supports steady gut health before issues arise.
Key Takeaways
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Start with a short fast. Withholding food for 6 to 12 hours gives the digestive tract time to settle without adding fuel to the fire.
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Bland food is the right next step. Plain chicken and rice, small portions, every few hours.
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Know when to call the vet. Blood, prolonged vomiting, lethargy, or a bloated belly are not home-remedy situations.
Sources:
What to Give a Dog for an Upset Stomach | Whole Dog Journal
