Can Guinea Pigs eat ...?
Food safety index

Shrimp is not acutely toxic to guinea pigs, but it is a biologically inappropriate food for a strict herbivore whose digestive system is entirely unequipped to handle animal protein or the high sodium content typical of shrimp. Occasional tiny tastes are unlikely to cause emergency-level harm, but regular feeding carries real risks including digestive upset, urinary complications, and cardiovascular strain. Guinea pigs have no dietary requirement for seafood whatsoever, and far better, species-appropriate treat options exist.

Guinea pigs are strict herbivores whose digestive systems are entirely unequipped to process animal protein, and turkey—even in small amounts—poses real risks to their gut health and kidneys. While a tiny accidental nibble is unlikely to cause acute poisoning, turkey is fundamentally the wrong food for this species and should not be offered intentionally. Owners should understand that the danger is physiological incompatibility rather than a single toxic compound.

Mealworms are not a natural or appropriate food for guinea pigs and should generally be avoided. Guinea pigs are strict herbivores whose digestive systems are entirely unequipped to process animal protein or chitin-rich insect exoskeletons. Occasional accidental contact is unlikely to cause acute poisoning, but deliberate feeding poses real metabolic and gastrointestinal risks.