A normal bowel movement consists of well-formed, soft, brown stools that usually sink and are easy to pass. Healthy bowel movements occur anywhere from three times a week to three times a day.
1 Graduate School, Hebei University of Chinese Medicine, Shijiazhuang, China 2 Anorectal Surgery Department, The First Affiliated Hospital of Hebei University of Chinese Medicine, Shijiazhuang, China ...