What causes headaches and stomach discomfort?

Headache is headache. Headache, stomach discomfort is considered to be caused by acute gastroenteritis, gastrointestinal cold, upper respiratory tract infection and other factors.

1, acute gastroenteritis

is generally caused by bacteria, fungi, parasites and other infections, the disease will appear abdominal pain, diarrhea, nausea and other discomfort symptoms, serious illness will also cause fever, headache and other symptoms.

2, gastrointestinal

cold is generally caused by viral infection of the upper respiratory tract, patients may appear upper respiratory tract infection and gastrointestinal discomfort symptoms, including headache, abdominal pain.

3, upper respiratory tract infection after the patient will

appear fever, headache, nasal congestion and other upper respiratory tract infection, the disease will lead to gastrointestinal function decreased, resulting in stomach discomfort.