Why can't dogs have broth? - briefly
Dogs should not be given broth because it often contains onions and garlic, which are toxic to them. Additionally, broth is high in sodium, which can lead to dehydration and other health issues in dogs.
Why can't dogs have broth? - in detail
Broth, particularly those made with onions and garlic, is often considered unsafe for dogs due to several reasons. Onions and garlic contain thiosulfates, which are toxic to dogs. When ingested, these compounds can damage red blood cells, leading to anemia. This condition can cause lethargy, weakness, and in severe cases, organ failure. Additionally, many broths are high in sodium, which can be harmful to dogs, potentially causing dehydration, electrolyte imbalances, and even sodium ion poisoning. Some broths may also contain other ingredients that are not suitable for dogs, such as spices or herbs that could cause digestive upset or other health issues. Therefore, it is best to avoid giving broth to dogs and opt for dog-safe alternatives instead.