Sun diarrhea is generally not directly related to sun exposure, and may be caused by indigestion, intestinal inflammation, and intestinal flora imbalance.
1. Indigestion: the food eaten by the patient is not fully digested and absorbed, due to the high osmotic pressure of the food, it will stimulate intestinal peristalsis, and diarrhea occurs.
2. Intestinal inflammation: due to various bacterial and viral infections or other causes of intestinal inflammation, such as tuberculosis, inflammatory bowel disease and ischemia, etc., the presence of intestinal inflammation will appear diarrhea, sometimes in the stool can usually be seen in pus, blood.
3. Intestinal flora imbalance: excessive secretion of gastric acid or long-term application of acid suppressants can lead to a decrease in beneficial flora in the intestinal tract, resulting in intestinal flora imbalance, unable to prevent the invasion of pathogenic bacteria as well as conditional pathogens, then it may lead to diarrhea.
Sun diarrhea may also be caused by other reasons, if the symptoms are serious, you should go to the hospital in time to give standardized treatment after clarifying the cause.