hi. noted history of hanging skin in your mother s rectal area, not associated with any other signs or symptoms. it may be a hemorrhoidal tissue or an excess/loose skin secondary to aging and childbirth. other pathologies, such as organ (vaginal or rectal) prolapse, must also be ruled-out. it is best if you bring her for consultation to a doctor, preferably a general surgeon, for physical examination and clinical evaluation. diagnostics (such as proctoscopy and ultrasound) and management (medical and/or surgical if indications are found) will be directed accordingly. hope this helps. good day!! ~dr.kaye