>>33253102 (OP)If a cat eats a blister beetle, it could experience some gastrointestinal upset or irritation. Blister beetles contain a toxin called cantharidin, which can cause blistering and irritation to the mouth and digestive tract. While it's not usually life-threatening for cats, it's best to monitor your cat for any signs of illness and contact a veterinarian if you're concerned, especially if your cat is showing symptoms like vomiting, diarrhea, or excessive drooling.