Is eating pitaya diarrhea red?

Diarrhea refers to diarrhea, eat pitaya diarrhea is red, usually related to the specific situation.

If the patient eats pitaya in an appropriate amount, does not cause excessive anthocyanin intake, at this time will not cause stool color change, generally not red. May be caused by proctitis, intestinal ulcer and other diseases, resulting in intestinal mucosa damage, causing blood and stool discharged at the same time. However, if the patient eats a large amount of pitaya, it will cause the increase of anthocyanin content in the body, and this substance belongs to natural pigment. After excessive intake, it cannot be completely absorbed by the body, and it is easy to be excreted together with stool, causing the color of stool to change, which is usually red at this time.