Tag: Bad fish

According to the CDC, seafood-related illnesses can be caused by toxins, bacteria, viruses, and parasites. This makes understanding what happens if you eat fish that has gone bad crucial for preventing foodborne illness. Consumption of improperly handled or stored fish can lead to a range of mild to severe health issues, including serious food poisoning.

According to the U.S. Department of Agriculture (USDA), raw fish and shellfish should be kept in the refrigerator for no more than one to two days before cooking or freezing. This fact makes the question, "is 5 day old seafood safe to eat?" particularly relevant for anyone with leftovers in the fridge. The simple answer is no, and the reasons why are critical for protecting your health.

According to the Environmental Protection Agency and Food and Drug Administration, several fish species contain levels of mercury high enough to warrant advisories, especially for pregnant women and young children. The question of 'which is the bad fish in the world?' has no single answer, but depends on a variety of health and environmental concerns.