How is the stomach flu caused?

Clinical and no gastrointestinal cold this disease classification, gastrointestinal cold generally refers to the common cold caused by gastrointestinal dysfunction, mainly due to viral infection, can be caused by malnutrition, low immunity, contact with cold and other factors.

1, malnutrition

If the patient diet is irregular, picky, etc., easy to lead to malnutrition, so that the body disease resistance reduced, susceptible to virus infection, thus inducing common cold and gastrointestinal dysfunction.

2, low immunity

If the patient cold, rain, fatigue and other conditions will lead to low immunity, vulnerable to virus attack, increase the risk of common cold and gastrointestinal dysfunction.

3, contact with cold

Because common cold has a certain infectivity, if normal people and cold patients contact, the virus can be droplets, contaminated hands, appliances and other factors, thus causing common cold and gastrointestinal dysfunction.