Can Dogs Eat Ice Cream? Lactose and Hidden Dangers

The ASPCA notes that pets do not have much lactase, so milk and dairy can cause diarrhea and other digestive upset. Ice cream also contains a lot of sugar and fat, which can contribute to stomach trouble and weight gain.

Chocolate, coffee, macadamia nut, raisin and cookie flavours are all dangerous. The ASPCA lists chocolate, caffeine, macadamia nuts and raisins as harmful. Sugar-free ice cream may contain xylitol, which can cause low blood sugar and liver damage.

Frozen banana slices, frozen blueberries or plain frozen yogurt cubes are better choices for most dogs. There are also commercial frozen dog treats.

Call your vet if the ice cream contained chocolate, xylitol or nuts. If your dog may have eaten something harmful, call your veterinarian, the ASPCA Animal Poison Control Center at (888) 426-4435, or Pet Poison Helpline at (855) 764-7661 straight away. A consultation fee may apply, and it is far cheaper than waiting. This article is general information, not veterinary advice. Dogs differ by size, age and health, so ask your veterinarian if your dog has a medical condition, is a puppy, or is on a special diet.

For a safe homemade option, freeze plain yogurt (without xylitol) with a little mashed banana, or freeze low-sodium broth without onion or garlic in an ice tray. Keep portions small, and supervise.

Sugar-free ice cream and light frozen desserts may contain xylitol. The ASPCA says xylitol can cause low blood sugar and liver damage. If your dog ate a sugar-free dessert, check the label for xylitol and call your vet immediately if it is listed.

Chocolate and coffee contain compounds that the ASPCA lists as dangerous for dogs. Macadamia nuts and raisins are also dangerous. If your dog ate any of these, call your vet or a poison helpline.

If you share, a single small lick is the limit, and none is better for small dogs. Ice cream contains lactose, sugar and fat, which add up quickly.

Choose a dog-specific frozen treat instead.

Common mistakes include sharing cones, chocolate flavours, sugar-free products with xylitol, and tubs left on a low table. Another is assuming a dog that begs is hungry.

If your dog ate chocolate or xylitol ice cream, call your vet.

Puppies are sensitive to dairy. Seniors with pancreatitis risk should avoid fatty foods. Dogs with diabetes should avoid sugary foods.

If you are unsure, ask your vet.

If your dog needs a cool snack, there are options that avoid the problems of ice cream. Frozen blueberries, small cubes of watermelon without seeds, or frozen slices of banana are all easy. You can freeze plain, xylitol-free yogurt in a toy, or freeze low-sodium broth without onion or garlic in an ice tray.

Remember that cool snacks are not a substitute for shade, rest, and fresh water. Signs of overheating include heavy panting, drooling, weakness, vomiting and collapse, and they are emergencies. Avoid exercise in the hottest part of the day, and never leave a dog in a parked car.