🐈 Can My Cat Eat Cheese?

Despite the popular image of cats and dairy, the reality is that most adult cats cannot digest lactose properly. Kittens produce plenty of lactase (the enzyme that breaks down lactose) to digest their mother's milk, but most cats lose this ability as they mature. When a lactose-intolerant cat eats cheese, the undigested lactose ferments in the gut, causing gas, bloating, and diarrhea. Beyond lactose, cheese is also high in fat and calories — a one-inch cube of cheddar has about 115 calories, which is nearly half of a typical cat's daily caloric needs. Regular cheese consumption can quickly lead to obesity. That said, aged/hard cheeses (cheddar, parmesan, Swiss, Gouda) contain significantly less lactose than soft cheeses (mozzarella, cream cheese, cottage cheese) and are better tolerated by most cats.

Diarrhea, gas and bloating, stomach cramps, vomiting. Symptoms usually appear within 8-12 hours of consumption. If your cat eats cheese regularly and is overweight, the high caloric density could be a contributing factor.

If your cat ate a small piece of cheese and is acting normally, just monitor them. If they develop persistent diarrhea or vomiting, withhold food for a few hours and offer water. If symptoms continue beyond 24 hours, consult your vet.

For a high-protein treat cats love, try small pieces of plain cooked chicken or turkey, commercial cat treats, freeze-dried meat treats, or a tiny amount of plain cooked fish. These are all better tolerated and more nutritionally appropriate for cats.