One of the most popular treats pet owners buy for their dogs is rawhides. Rawhide treats come from the inner layer of cow or horse hides. During manufacturing, the hides are cleaned and cut or ground. Then they’re pressed into chewable dog treats of different shapes and sizes. To make them more appealing for dogs, some rawhide treats contain beef, chicken, or liver flavorings.
Of course, all dogs need to chew. It’s a natural instinct. Some even spend hours chewing every day. Chewing can provide your dog stimulation and help relieve anxiety.
Chewing also keeps dogs’ jaws strong, teeth clean, and breath a bit fresher. Dogs that chew regularly on rawhides and other bones or toys have less plaque and tartar build-up on teeth.
But there are common rawhide risks:
Contamination. As with pet toys, rawhide chews can contain trace amounts of toxic chemicals. And, as with other pet (or human) foods, Salmonella or E. coli contamination is possible. Even humans can be at risk when coming into contact with these bacteria on rawhide treats.
Digestive irritation. Some dogs are simply sensitive or allergic to rawhide or other substances used in their manufacture. This can cause problems, including diarrhea.
Choking or blockages. Rawhide bones and other edible chews can pose a choking and blockage risk. In fact, this is a much bigger risk than contamination or digestive irritation. If your dog swallows large pieces of rawhide, the rawhide can get stuck in the esophagus or other parts of the digestive tract. Depending on its size and where it is located, a vet may be able to remove these pieces fairly easily through the throat. But sometimes, abdominal surgery is needed to remove them from the stomach or intestines. If it isn’t resolved, a blockage can lead to death.
Watch for signs of bacterial contamination, gastric irritation, or a blockage. Contact your veterinarian if your dog has signs such as:
Gagging
Regurgitation
Repeated swallowing
Vomiting
Diarrhea, with or without blood
Fever
Lack of energy
Signs of pain
Refusal to eat or weight loss
Home 