Canned tuna opened with particles is an abnormal phenomenon, in the production of raw materials containing not fresh, may cause histamine poisoning. Symptoms of poisoning can appear 2h after ingestion of contaminated fish, and the course of the disease usually lasts 16h, usually without sequelae, and death rarely occurs.

There are many varieties of canned tuna, including original tuna, five-spice tuna, tuna in oil, vegetable tuna, tuna in eggplant sauce and other varieties.