Eating seafood and wanting to vomit may be related to acute gastroenteritis, indigestion, allergies and other reasons.
1. Acute gastroenteritis: If seafood is not cleanly handled, after humans eat it, they can be attacked by bacteria and other pathogens, resulting in an acute gastrointestinal inflammatory reaction, which can manifest itself in nausea, vomiting and other symptoms.
2. Indigestion: If a large amount of seafood is consumed at one time, it can cause food to be retained in the digestive tract for too long, resulting in abdominal pain, nausea, vomiting and other symptoms of indigestion.
3. Allergy: people who are allergic to seafood can have an abnormal immune response after eating seafood, which can lead to abdominal pain, nausea, vomiting, skin pimples and other symptoms.
It is recommended that people who eat seafood and want to vomit go to the hospital in time to clarify the cause of the disease and standardize the treatment under the guidance of the doctor.