What adverse effects does rectal prolapse have on the human body?
Nov 05, 2025
Source: Cainiu Health
Dr. Li Jingxiang
Introduction
In general, rectal prolapse can adversely affect the body in several ways, including abnormal defecation, local mucosal injury, fecal incontinence, intestinal dysfunction, and increased psychological burden. If symptoms related to rectal prolapse occur, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. In daily life, one should maintain regular bowel habits, avoid prolonged squatting and excessive straining during defecation, and consume more dietary fiber-rich foods to prevent constipation.
Under normal circumstances, rectal prolapse can adversely affect the human body in several ways, including abnormal defecation, local mucosal damage, fecal incontinence, intestinal dysfunction, and increased psychological burden. If symptoms related to rectal prolapse occur, it is recommended to seek timely medical evaluation and treatment at a正规 hospital. The specific analysis is as follows:
1. Abnormal Defecation
When rectal prolapse occurs, the altered position of the rectum disrupts the normal defecation mechanism. Patients often experience constipation and must strain excessively during bowel movements. Some patients may also suffer from diarrhea, or alternating episodes of constipation and diarrhea, severely disrupting regular bowel habits.
2. Local Mucosal Damage
The prolapsed rectal mucosa is chronically exposed to the external environment and prone to friction with clothing, leading to mucosal injury, congestion, edema, and even ulceration and bleeding. Patients may notice blood in the stool or on toilet paper after wiping, accompanied by local pain and a burning sensation.
3. Fecal Incontinence
Chronic rectal prolapse can stretch the muscles and nerves around the anus, resulting in muscle relaxation and impaired nerve function, which compromises the ability to control bowel movements. This may lead to fecal incontinence—patients lose voluntary control over gas and stool passage, especially when intra-abdominal pressure increases, such as during coughing or sneezing.
4. Intestinal Dysfunction
Rectal prolapse interferes with normal intestinal peristalsis and absorption functions, reducing the efficiency of nutrient absorption. This may cause symptoms such as bloating, abdominal pain, and indigestion. Over time, it may also lead to malnutrition and negatively impact overall physical health.
5. Increased Psychological Burden
Defecation abnormalities and fecal incontinence caused by rectal prolapse can significantly affect daily life and social activities, potentially causing feelings of inferiority, anxiety, and depression. Prolonged psychological stress can further impair both mental and physical well-being.
In daily life, it is important to maintain regular bowel habits, avoid prolonged squatting and excessive straining during defecation, and consume more dietary fiber-rich foods to prevent constipation. For those already experiencing rectal prolapse, strenuous exercise and heavy physical labor should be avoided to minimize increases in abdominal pressure. Once symptoms appear, prompt medical attention is essential. Appropriate treatment should be selected based on the severity of the condition, while maintaining a positive mindset to prevent psychological stress from exacerbating the disease. Regular follow-up visits are necessary to monitor treatment effectiveness.
