Recurrent fevers of gastrointestinal colds can be caused by the disease itself, inappropriate interventions, other comorbidities, etc., and the details vary from person to person. First of all, it should be clear that gastrointestinal cold is a common name for gastrointestinal dysfunction caused by the common cold (virus-induced upper respiratory tract infection), and there is no clinical classification of this disease. 1. The disease itself: fever is one of the common clinical manifestations of the common cold, and some patients may have recurrent fever, which is mainly seen in more serious infections, and is a pathological result of the pathogens and their metabolites acting as pyrogens in the organism. 2. Improper intervention: If the treatment is not standardized, such as stopping the drug before the completion of the treatment cycle, the therapeutic effect has not yet been consolidated, which may lead to the resurgence of temperature after a short period of control, thus resulting in recurrent fever. 3. Other comorbidities: when patients with gastrointestinal colds are combined with other fever-causing diseases, such as pneumonia, cholecystitis, tuberculosis, etc., recurrent fever may also occur, but the fever at this time is not caused by the gastrointestinal cold itself. In conclusion, there are many possible reasons for recurrent fever in gastrointestinal colds, and the specific reasons should be analyzed under the guidance of the doctor according to the actual situation of the individual, do not make blind judgments and dispose of them on your own to avoid inappropriate interventions, which will result in undesirable consequences.