Why are corn cobs bad for dogs and what are the potential risks associated with dogs consuming them?

Corn cobs are bad for dogs because they can cause intestinal blockages. When dogs consume corn cobs, they may not be able to digest them properly, leading to blockages in their digestive system. This can result in serious health issues such as vomiting, diarrhea, abdominal pain, and in severe cases, surgery may be required to remove the blockage. It is important to keep corn cobs away from dogs to prevent these potential risks.