While not acutely toxic, kale contains oxalates and isothiocyanates which can be problematic for dogs. Large quantities may interfere with calcium absorption, potentially leading to kidney issues, and can cause gastrointestinal upset or thyroid dysfunction over time.
How It Affects dogs
Oxalates bind to calcium, potentially forming crystals. Isothiocyanates can irritate the gastrointestinal tract and interfere with thyroid function.
Toxic Compound
Oxalates, Isothiocyanates
Disclaimer: This information is for educational purposes only. Always consult your veterinarian before making changes to your pet's diet.