can dogs have walnuts

Dogs can eat some walnuts, like English walnuts, but it is generally not recommended to feed them walnuts regularly. Walnuts pose several risks to dogs, including choking hazards, intestinal blockages (especially from walnut shells), upset stomach, and pancreatitis due to their high fat content. Additionally, walnuts can be contaminated with a toxic black mold producing mycotoxins that may cause tremors and seizures in dogs. Black walnuts, specifically, are highly toxic and should never be given to dogs. Store-bought English walnuts without mold may be relatively safer in very small amounts, but regular feeding is not advised. Moldy, black walnuts or walnuts picked up from outdoors are particularly dangerous. If a dog eats walnuts and shows signs of vomiting, tremors, or seizures, immediate veterinary attention is necessary. In summary, while small accidental ingestion of store-bought English walnuts might be tolerated, walnuts generally are not a safe or recommended treat for dogs due to various health risks.