Can rectal prolapse cause stool deformity?

Written by Chen Tian Jing

Colorectal Surgery

Updated on January 23, 2025

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Rectal prolapse primarily refers to the excessive relaxation of the rectal mucosa. It may manifest as relaxation of the rectal mucosa due to the prolapse, and may also result in rectal prolapse. Patients with rectal prolapse may experience deformed stools, mainly because the prolapse overly crowds the anal opening, preventing feces from being normally expelled from the body. When feces are expelled through the anus, the local mucosal compression can cause the stools to appear in thin strips or in a flattened shape. Patients with rectal mucosal prolapse are advised to undergo examinations as soon as possible and actively receive treatment. Options include traditional Chinese medicine retention enemas, combined with oral qi-boosting medications. If the prolapse recurs, or has resulted in rectal prolapse, surgical treatment is recommended.

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Written by Chen Tian Jing

Colorectal Surgery

52sec

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Can rectal prolapse heal itself?

Rectal mucosal prolapse primarily refers to a condition where the rectal mucosa becomes excessively relaxed, accumulates near the anus, and presents symptoms such as a distinct feeling of fullness and downward pressure at the anal area. Sometimes, the prolapsed mucosa may congest the anal opening, causing difficulty in defecation or even constipation. Rectal mucosal prolapse cannot heal completely on its own. Treatment options include medication to alleviate symptoms or surgery to remove the prolapsed mucosa. Patients with rectal mucosal prolapse should avoid straining excessively during bowel movements. If constipation occurs, patients should not strain too hard and may use enemas to assist with bowel movements.

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Written by Chen Tian Jing

Colorectal Surgery

1min 3sec

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Can you eat pork with rectal prolapse?

Patients with rectal prolapse can eat pork. Rectal prolapse is common in patients who have had chronic constipation or are physically weak. Therefore, to avoid constipation and excessive straining during bowel movements, it is recommended that patients with rectal prolapse maintain a diet that is light and bland. They should avoid spicy foods such as chili peppers and seafood, as well as foods that are hard in texture, to prevent stools from becoming too dry and necessitating excessive straining, which can worsen the prolapse or even lead to complete rectal prolapse. To prevent the recurrence of constipation or excessive straining during bowel movements, it is advisable to consume more liquid foods, as well as light vegetables and fruits. Moreover, if the condition frequently recurs or clearly leads to complete rectal prolapse, it is recommended that patients undergo surgical treatment as soon as possible.

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Written by Deng Heng

Colorectal Surgery

48sec

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Clinical manifestations of rectal prolapse

The main symptom of rectal prolapse is a swelling that protrudes from the anus. In the early stages, the swelling is small and only protrudes during defecation, retracting on its own afterwards. As the condition progresses, the protrusion occurs more frequently and grows larger, requiring manual assistance to push it back into the anus after defecation. This is accompanied by a feeling of incomplete bowel evacuation and a feeling of heaviness. If not addressed promptly, the prolapsed intestine may become swollen, constricted, incarcerated, and even risk necrosis. As the prolapse worsens, it can cause varying degrees of anal incontinence, accompanied by the discharge of mucus, which leads to eczema and itching around the anal area.

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Written by Chen Tian Jing

Colorectal Surgery

1min 4sec

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Which department to consult for rectal prolapse?

Rectal prolapse is generally divided into internal mucosal prolapse and external prolapse. External mucosal prolapse is commonly known as rectal prolapse, which falls under the category of proctological diseases. Therefore, patients who suspect they have rectal prolapse should promptly visit a proctology department for relevant examinations and treatment. The examination and diagnosis of rectal prolapse mainly involve digital rectal examination, anoscopy, and defecography to confirm the diagnosis. Especially for internal mucosal prolapse, which cannot be seen with the naked eye, defecography is necessary for differentiation. In cases of rectal prolapse, one can generally see a ring-like protrusion outside the anus, and in severe cases, there may be conical or cylindrical prolapse. Regardless of whether it is internal mucosal prolapse or rectal prolapse, surgical treatment is necessary.

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Written by Deng Heng

Colorectal Surgery

48sec

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The difference between rectal prolapse and rectal prolapse

The term "rectal prolapse" used in folk vernacular covers a wide range, such as incarcerated hemorrhoids, inflammatory external hemorrhoids, thrombosed external hemorrhoids, rectal polyps, and rectal prolapse itself are all referred to as rectal prolapse. Of course, this also includes cases where, due to a lack of medical knowledge, any tumors or flesh-like growth protruding from inside to outside the anus are collectively termed as rectal prolapse. It is evident that the folk term “rectal prolapse” includes conditions like prolapsed rectum, prolapsed internal hemorrhoids, or prolapsed polyps, while the modern medical definition of rectal prolapse specifically refers to the protrusion of the rectum and its mucous membrane; the two should not be confused.