While not directly toxic, most cats are lactose intolerant and lack the enzyme lactase to properly digest the lactose found in yogurt. Ingesting yogurt can lead to gastrointestinal upset.
How It Affects cats
Cats typically lack sufficient lactase enzyme, which is necessary to break down lactose. Undigested lactose ferments in the large intestine, causing digestive issues.
Toxic Compound
Lactose
Disclaimer: This information is for educational purposes only. Always consult your veterinarian before making changes to your pet's diet.