Verdict: In moderation
Avocado should be given to dogs with extreme caution, if at all. While the flesh is generally considered low risk in small amounts, the pit, skin, and leaves contain persin which can cause gastrointestinal upset. More importantly, the large pit is a significant choking hazard and can cause life-threatening intestinal obstruction, requiring immediate veterinary attention.
Persin is a fungicidal toxin found in the avocado plant. While generally not considered highly toxic to dogs in small amounts, it can cause gastrointestinal upset. The pit poses a significant choking hazard and can cause intestinal obstruction.
persin