Can Yorkshire Terriers Eat Tuna? — Yes, Safe [Vet Guide 2026]

Answer

✅ Yes

Safe Serving

1-2 tablespoons max

Risk Level

Low Risk

⚠️ Avoid

Tuna in oil or brine — mercury risk

✅ Safe — Here's What You Need to Know

Canned tuna in water is safe occasionally for dogs — limit mercury for Yorkshire Terriers.

Is Tuna Safe for Yorkshire Terriers?

Tuna is safe for Yorkshire Terriers when prepared correctly and offered in appropriate amounts. Canned tuna in water is safe occasionally for dogs — limit mercury for Yorkshire Terriers. As with any treat, moderation is key — even safe foods can cause digestive upset if given too frequently or in large quantities.

Good protein with omega-3s — mercury risk if overfed daily. Treats should never make up more than 10% of your Yorkshire Terrier's total daily calorie intake — the remaining 90% should come from a complete, balanced pet food.

⚠️ Preparation note: Always remove Tuna in oil or brine — mercury risk before offering Tuna to your Yorkshire Terrier. These parts can be harmful even when the rest of the food is safe.

Risk: Low RiskLow risk in moderation

How to serve Tuna to your Yorkshire Terrier

Remove Tuna in oil or brine — mercury risk completely before preparing.
Start with half of 1-2 tablespoons max — wait 24 hours before offering more.
Serve plain only — no seasoning, salt, sugar, or additives.
Keep treats under 10% of your Yorkshire Terrier's daily calorie intake.

Nutrition — Tuna

Safety	✅ Generally safe
Prep	Plain, no seasoning
Serving	Small amounts
Frequency	2–3× per week max

Vet tips for Yorkshire Terrier owners

✅Introduce Tuna gradually — start with half the recommended amount and wait 24 hours to check for any reaction.
✅Always serve plain with zero seasoning, salt, sugar, or additives.
✅Treats should never exceed 10% of your Yorkshire Terrier's total daily calorie intake.
✅If your Yorkshire Terrier has diabetes, kidney disease, or weight issues, consult your vet first.