What causes fever, vomiting and diarrhea?

Fever, vomiting and diarrhea may be related to allergies, gastrointestinal colds, acute gastroenteritis and other factors.

1.

Allergic people may be allergic to certain things, such as eggs, milk, crabs, durian, etc., after eating, it is easy to cause allergic reactions, vomiting, diarrhea, fever and other symptoms.

2. Gastrointestinal colds

Gastrointestinal colds are generally caused by gastrointestinal dysfunction caused by viral infection, which may cause vomiting, diarrhea, and fever.

3. Acute gastroenteritis

is caused by pathogens infecting gastrointestinal mucosa, which may affect gastrointestinal function, diarrhea, vomiting, etc. When the condition is more serious, it will also increase the body's heat production and reduce heat dissipation, resulting in fever.