Rectal Ulcers: Symptoms, Treatment, and Concerns - Gastroenterology and Hepatology

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Rectal ulcer


Hello Doctor: Two months ago, my mother underwent major surgery, and I have been extremely anxious since then.
I have experienced daily loose stools (unformed, no blood) for the past two months, and about three weeks ago, I began to have persistent left abdominal pain (with cramping twice), frequent urges to defecate, and I have lost about two kilograms.
A few days ago, I had a colonoscopy, which revealed a small ulcer in the rectum (with no abnormalities in other segments of the intestine).
The doctor prescribed a single dose of a saline laxative, an antispasmodic medication (catilon), and a gastric medication.
After two days of medication, I still experience dull pain in my left abdomen and am concerned that the ulcer may spread.
I would like to ask for your opinion.
Thank you!

chelle, 30~39 year old female. Ask Date: 2012/10/14

Dr. Lin Minghui reply Gastroenterology and Hepatology


Hello: Rectal ulcers may improve or spread, possibly related to the original cause.
Potential causes include simple ulcers, radiation therapy, and analgesics, as well as colitis, including infectious and ischemic types.
It is recommended to monitor rectal ulcers.
If there is still pain in the left abdomen, it may be necessary to investigate other causes such as bowel obstruction, adhesions, or gynecological or urological conditions.
Wishing you good health.
Sincerely, Dr.
Lin Ming-Hui, Taoyuan Hospital, Department of Health.

Reply Date: 2012/10/14

More Info


Understanding rectal ulcers involves recognizing their symptoms, treatment options, and addressing any concerns that may arise during the management of this condition. Rectal ulcers can be a source of significant discomfort and anxiety, particularly when they are associated with other gastrointestinal symptoms.


Symptoms of Rectal Ulcers
Rectal ulcers can present with a variety of symptoms, including:
1. Pain and Discomfort: Patients often report localized pain in the rectal area, which can be sharp or cramping in nature. This pain may worsen during bowel movements.

2. Changes in Bowel Habits: Many individuals experience changes such as increased urgency to defecate, frequent bowel movements, or diarrhea. In your case, the urgency and non-formed stools you described are consistent with rectal ulcer symptoms.

3. Bleeding: While you mentioned that there is no blood in your stool, rectal ulcers can sometimes cause bleeding, which may be visible in the stool or as bright red blood on toilet paper.

4. Weight Loss: Unintentional weight loss, as you noted, can occur due to changes in appetite or dietary restrictions stemming from discomfort.


Treatment Options
The treatment for rectal ulcers typically focuses on alleviating symptoms and promoting healing. Here are some common approaches:
1. Medications:
- Antispasmodics: Medications like Catilon (an antispasmodic) can help relieve cramping and discomfort associated with bowel movements.

- Topical Treatments: Depending on the severity, topical treatments may be prescribed to soothe the rectal area.

- Dietary Modifications: A high-fiber diet can help regulate bowel movements and reduce straining, which may aggravate the ulcer.

- Hydration: Ensuring adequate fluid intake is crucial to prevent constipation and promote regular bowel movements.

2. Enemas: The use of a rectal enema, as prescribed, can help cleanse the rectum and may provide symptomatic relief.

3. Follow-Up Care: Regular follow-ups with your healthcare provider are essential to monitor the healing process and adjust treatment as necessary.


Concerns and Considerations
Given your symptoms and the recent diagnosis of a rectal ulcer, it is understandable to have concerns about the potential for the ulcer to worsen or spread. Here are some considerations:
1. Monitoring Symptoms: Keep a close eye on your symptoms. If the pain intensifies, or if you notice any new symptoms such as bleeding or significant changes in bowel habits, it is important to contact your healthcare provider promptly.

2. Anxiety Management: The anxiety stemming from your mother’s surgery and your own health concerns can exacerbate gastrointestinal symptoms. It may be beneficial to explore stress-reduction techniques, such as mindfulness, meditation, or counseling, to help manage your anxiety.

3. Dietary Adjustments: Consider working with a nutritionist to develop a diet plan that supports gut health and minimizes discomfort. Foods that are high in fiber, such as fruits, vegetables, and whole grains, can help maintain regular bowel movements.

4. Follow-Up Procedures: Depending on the response to treatment, your doctor may recommend follow-up procedures, such as repeat colonoscopy, to assess the healing of the ulcer and rule out any other underlying conditions.


Conclusion
In summary, rectal ulcers can be distressing, but with appropriate treatment and monitoring, many patients experience significant improvement. It is crucial to maintain open communication with your healthcare provider, adhere to prescribed treatments, and address any new or worsening symptoms promptly. Additionally, managing anxiety through supportive measures can contribute positively to your overall well-being. If you have ongoing concerns or if your symptoms do not improve, seeking a second opinion or further evaluation may provide additional reassurance and guidance.

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