What should not be eaten with anal fissure?

Written by Li Xiao Jie
Internal Medicine
Updated on September 09, 2024
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Patients with anal fissures should be cautious with their diet, avoiding spicy and irritating foods to prevent exacerbation. They should also consume foods rich in roughage, such as cornmeal, sweet potatoes, celery, leeks, and cabbage, which can facilitate bowel movements and prevent the aggravation of anal fissures due to dry stools. Additionally, alcohol should be avoided as it may dilate blood vessels and lead to increased bleeding. It is essential for patients with anal fissures to maintain smooth bowel movements and avoid sitting or squatting for extended periods.

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Written by Du Rui Xia
Obstetrics
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How to treat postpartum constipation and anal fissures?

In cases of postpartum constipation, if it becomes severe and leads to an anal fissure, it is necessary to visit the hospital's proctology department for an examination. When an anal fissure occurs, it generally requires the use of medications to invigorate blood and dissolve stasis to facilitate wound healing. You can also apply some grease around the wound to increase the lubrication of the muscles around the anus, which can alleviate some of the difficulties experienced during defecation. In daily life, it is important to drink more water, consume plenty of fresh vegetables and fruits, avoid spicy and irritating foods that can cause internal heat, and you can also use a potassium permanganate solution for sitz baths to alleviate local pain. If the condition of the anal fissure is severe, surgical treatment may be necessary.

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Written by Chen Tian Jing
Colorectal Surgery
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What should be paid attention to for anal fissures usually?

Patients with anal fissures primarily develop the condition due to a history of dry stools or straining during early bowel movements. Therefore, it is important for patients to ensure smooth bowel movements and avoid excessive dryness of stools. Diet adjustments should include consuming more bland vegetables and fruits, and avoiding spicy foods such as chili peppers, seafood, and mutton, which are irritants. Additionally, ensuring adequate daily water intake is crucial to prevent dryness in the intestinal feces. Besides dietary and bowel adjustments, patients with anal fissures should actively seek medical treatment during acute episodes to prevent the recurrence of early fissures and the formation of chronic fissures. Early-stage fissures may be treated with topical medications to alleviate symptoms, while chronic fissures may require surgical intervention. (Medication should be administered under the guidance of a doctor.)

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Written by Hu Xiang Dang
Colorectal Surgery Department
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Is anal fissure serious?

People often ask whether anal fissures are serious and what the consequences might be if they are not treated. Although treating anal fissures is not particularly difficult clinically, many patients, due to a lack of treatment knowledge and awareness of the condition, often delay treatment, which can cause some harm to their health. If an anal fissure is not treated, in addition to the pain during bowel movements and bleeding that the fissure itself causes, over time, it could also lead to conditions such as anal fistula and hypertrophied anal papillae. At the end of the fissure, a sentinel pile may develop. Due to the repeated irritation by fecal matter in an inflamed fissure, a linear ulcer may form. The skin and subcutaneous tissue around the anus might undergo fibrosis, thickening, or. form a hard lump. If the fissure repeatedly becomes infected, it can lead to the development of an anal sinus, and after infection, it may cause subcutaneous fistulas or abscesses. Of course, if an anal fissure persists over time, due to long-term spasm and fibrosis of the internal sphincter, it can lead to consequences such as anal stenosis.

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Written by Hu Xiang Dang
Colorectal Surgery Department
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What medicine is used for anal fissures?

So, what medications can patients with anal fissures use routinely? If an anal fissure occurs, during the early stages when the fissure is new, we can use ointments such as Dragon Pearl Ointment, Jiu Hua Ointment, Musk Hemorrhoids Ointment, and Ganthai Ointment, which are hemorrhoid ointments that remove decay and promote tissue regeneration, to facilitate the healing of the wound. After defecating, we can use traditional Chinese medicine pain relievers like Shen Soup or a potassium permanganate solution for cleansing. After cleaning, we should also use some hemorrhoid suppositories for insertion into the anus, which can be used 1-2 times daily. Additionally, oral medications should be taken to lubricate the intestines and aid bowel movements. For example, liquid paraffin, hemp seed pills, hemp seed capsules, and polyethylene glycol electrolyte powder (solution), etc., to soften the stool and improve bowel conditions. If there is severe pain during or after bowel movements due to the anal fissure, local anesthesia like ropivacaine can be used at the Changqiang acupoint for a prolonged pain relief, and long-lasting pain relievers can also be injected at the base of the fissure to relieve pain during defecation. Considering the individual differences of patients, the specific medications, dosages, and precautions should be followed. It is crucial for patients to consult a doctor before using any medications to prevent misuse of drugs.

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Written by Hu Xiang Dang
Colorectal Surgery Department
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What is the best treatment for anal fissures?

How should an anal fissure be treated? It can be addressed from several aspects. First, let's talk about general treatment. What is the principle of our treatment? It is to relieve pain after bowel movements and gradually promote the healing of the fissure. However, the first step is to relieve the spasm of the sphincter, then facilitate bowel movements to interrupt the vicious cycle. But what specific measures are there? One is to take a sitz bath with traditional Chinese medicine for pain relief, such as "Shen Soup," and a 1:5000 potassium permanganate solution after defecation, maintaining local cleanliness. Then, by orally taking some laxatives or paraffin oil, feces can be softened and lubricated. Alternatively, by increasing water intake and eating more fiber-rich foods, constipation can be corrected to keep the bowels clear. In more severe cases, such as those with sphincter spasms, we can perform anal dilation under local anesthesia. By dilating the anus, the spasm of the sphincter can be relieved, and the healing of the fissure can also be promoted. However, this method has a relatively high recurrence rate, and there may also be complications such as severe bleeding, perianal abscess, and fecal incontinence. Anal dilation should be treated by a doctor, and patients should not blindly use it themselves. Of course, there is also surgical treatment. Once an anal fissure has reached a certain degree, generally a chronic anal fissure, many patients need to undergo surgical treatment. Naturally, there are several surgical methods available. We choose different surgical methods according to the condition and severity of the anal fissure. For example, if the patient has an anal fissure that presents with sentinel piles and hypertrophic anal papillae, but there is no anal stricture or internal sphincter spasm, a simple excision of the fissure can be performed. This involves removing the pathological tissue of the fissure, excising the infective anal sinus along with the hypertrophic anal papillae and sentinel piles, allowing the fissure wound to drain openly. However, if there is associated anal stricture, or there is an internal sphincter spasm, we also need to perform an internal sphincterotomy.