What causes frequent gastrointestinal disease?

Often get gastrointestinal disease, considering diet factors, mental factors, infection factors caused.

1, diet factors

excessive smoking and drinking, eating too much spicy greasy cold food, unclean diet, overeating and other factors, can cause gastrointestinal disease.

2, mental factors

psychological stress, mental stress, excessive anxiety and other factors, can affect the digestive system, resulting in gastrointestinal disease.

3, infection factors

Helicobacter pylori infection, Escherichia coli infection, norovirus infection, may cause gastrointestinal disease, chronic gastritis, peptic ulcer, acute gastroenteritis and other diseases.