What's wrong with the shit that can't be pulled out?

1, hemorrhoids

if the patient's condition is more serious, hemorrhoids thrombosis or internal hemorrhoids prolapse after blocking in the anal mouth, will affect the stool discharge, appear stool can not pull out of the performance.

2, rectal mucosa prolapse

rectal mucosa relaxation is more serious, but there are prolapse to the anus, if the accumulation in the anus, will affect the stool discharge, appear stool to the anus can not pull out of the performance.

3, obstructive constipation

Obstructive constipation is generally caused by pelvic floor muscle dysfunction, such as rectal protrusion, rectal prolapse, etc., patients may appear after the disease difficult to defecate performance.