What happens if a dog eats Sardines?

If a dog eats Sardines, it can cause adverse effects. Contact your veterinarian if ingestion occurs.

Caution

CautionVet ReviewedReviewed by Dr Alex Crow BVetMed MRCVSprotein

Use Caution

Medium dog serving: 1 sardine

Key warning: sardines in oil, sardines in sauce, sardines with salt

Can Dogs Eat Sardines? Yes — Water-Packed Plain, Best Fish Option

This food requires caution. Read the details carefully before feeding.

Sardines packed in water are safe for dogs and an excellent source of omega-3 fatty acids. Avoid sardines in oil or brine.

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Safe to Feed

plain canned sardines in water

What to Avoid

sardines in oil, sardines in sauce, sardines with salt

Preparation & Serving

Choose sardines canned in water with no added salt. Drain well. Serve as food topper.

Potential Health Benefits

Excellent source of omega-3 fatty acids, protein, and vitamin D. Supports coat, joint, and brain health.

Did you know?

Sardines are one of the safest fish for dogs because their short lifespan means they accumulate far less mercury than larger fish like tuna or salmon.

Portions & nutrition

Serving (small dog): half a sardine
Serving (medium dog): 1 sardine
Serving (large dog): 2 sardines
Calories (per 100g): 208
Safe frequency: 2-3 times per week

Source

Source: AKC

What You Need to Know

Plain sardines in spring water are one of the best fish treats for dogs. Omega-3 rich, small bones are soft and safe. Drain the water before serving. One or two sardines as an occasional treat.

Sardines Variations

Sardines for PuppiesCaution Sardines for PuppiesSafe Canned Sardines for DogsSafe Sardines for DogsSafe Sardines for DogsSafe

This food requires care — if your dog has eaten a large amount read our emergency guide

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Helpful Resources

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Frequently asked questions

Is Sardines safe for dogs?: Sardines requires caution for dogs. Sardines packed in water are safe for dogs and an excellent source of omega-3 fatty acids. Avoid sardines in oil or brine.
What happens if a dog eats Sardines?: If a dog eats Sardines, it can cause adverse effects. Contact your veterinarian if ingestion occurs.
How much Sardines can a dog eat?: Plain sardines in spring water are one of the best fish treats for dogs. Omega-3 rich, small bones are soft and safe. Drain the water before serving. One or two sardines as an occasional treat.

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Medical Disclaimer: This information is for educational purposes only. Always consult a licensed veterinarian before making dietary changes for your pet.