Amnesic Shellfish Poisoning (ASP)

Amnesic Shellfish Poisoning (ASP) is a condition caused by consuming shellfish contaminated with domoic acid, a toxin produced by certain types of algae. When these toxic shellfish are eaten, the toxin interferes with brain function, particularly affecting memory. Symptoms can include nausea, vomiting, abdominal pain, and, in severe cases, confusion, memory loss, or even coma. ASP is a serious health concern, and only shellfish from monitored sources should be consumed to avoid poisoning. The toxin does not affect the shellfish themselves but accumulates in their tissues, highlighting the importance of seafood safety measures.