Gastrointestinal colds are mainly caused by viral infections, a few combined with bacterial infections, and can also be caused by environmental, dietary and other triggers.
1. Viral infections: Gastrointestinal colds are mainly caused by viral infections in the upper respiratory tract. Common viruses or bacteria include Coxsackie virus, respiratory syncytial virus, and a few of them can be combined with bacterial infections. When these viruses or bacteria are swallowed into the stomach and intestines with saliva, it can lead to gastrointestinal discomforts, such as vomiting, stomach distension, abdominal pain, diarrhea and so on.
2. Environmental factors: When the weather becomes cold, cold air enters the body and stimulates the gastrointestinal tract, it is easy to cause gastrointestinal colds. Usually, you should pay attention to the weather changes, increase or decrease the clothes, pay attention to keep warm.
3. Dietary factors: such as unclean diet, irregular diet, overeating, or eating too cold, too hot, greasy and spicy food, will stimulate the mucous membrane of the gastrointestinal tract, resulting in gastrointestinal spasms, which can lead to gastrointestinal colds.
Gastrointestinal cold may also have other causes, it is recommended to go to the hospital in time, complete the examination to clarify the cause of the disease, and then give targeted treatment or therapy.