People may experience some chronic pain and anemia along with intermittent constipation.
[livestrong.com]
The presenting symptoms varied and included abdominal pain, nausea, vomiting, diarrhea, constipation, and hematochezia, with symptom duration ranging from a few days to 4
[ncbi.nlm.nih.gov]
Diets that are low in fiber, like those in the developed world, often lead to constipation.
[marcianolegal.com]