It is not recommended to eat seafood after drinking milk, because seafood contains many kinds of proteins, and the proteins in seafood usually have certain allergenic substances, such as histamine, especially for patients with a history of seafood allergy, eating seafood after drinking milk can lead to secretory diarrhea and infectious diarrhea, nausea, vomiting, abdominal distension, abdominal pain, watery stools, dilute watery stools and other conditions. Patients who are allergic to milk, allergic to seafood or previously lactose intolerant, eating seafood after drinking milk will accelerate abdominal peristalsis and lead to abdominal pain, so it is not recommended to eat seafood after drinking milk.