Why can't dogs eat potatoes? - briefly
Dogs should not eat raw or undercooked potatoes as they contain solanine, a toxic substance that can cause gastrointestinal upset and in severe cases, even cardiac issues. Additionally, potato skins and eyes are particularly high in solanine, making them especially dangerous for dogs to consume.
Why can't dogs eat potatoes? - in detail
Dogs should not consume potatoes for several reasons, primarily due to the presence of solanine and the potential for gastrointestinal blockages. Solanine is a natural toxic alkaloid found in potatoes, particularly in green potatoes or potato peels, which can be harmful to dogs if ingested. The substance can cause symptoms such as gastrointestinal upset, including vomiting, diarrhea, and abdominal pain. In severe cases, it may lead to more serious issues like seizures or even organ failure. Additionally, raw potatoes are difficult for dogs to digest due to their high starch content, which can result in the formation of large, hard-to-digest lumps that could potentially cause intestinal blockages. Cooked potatoes, while easier to digest, still contain solanine and should be avoided as a regular part of a dog's diet. It is essential for pet owners to be aware of these risks and ensure that their dogs do not have access to potatoes or potato products.