Fortunately, one or two cherries—pit and all—aren't likely to cause him harm. He may have a mild reaction and have an upset stomach or diarrhea. Even if he only eats one or two cherries, watch for signs of intestinal blockage, such as constipation, decreased appetite and vomiting.
How many cherries is too much for a dog?
The greater concern when your dog only eats one or two cherries is the potential gastrointestinal obstruction from the cherry pits. Symptoms of gastrointestinal blockage include constipation, decreased appetite, and vomiting.
Are pitted cherries OK for dogs?
The main danger of cherries is that their pits, stems, and leaves contain cyanide, which is poisonous and potentially lethal if consumed in high enough quantities. Cherry pits can also get lodged in a dog's digestive tract and cause intestinal blockages.
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