Abdominal Pain and Bright Red Blood in Stool - Gastroenterology and Hepatology

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Abdominal discomfort and bloody stools?


I have a history of gastric ulcers and Helicobacter pylori infection, as well as internal hemorrhoids.
Recently, I've experienced two consecutive weeks of bloody stools, which are bright red in color, along with abdominal discomfort and pain.
Could this be bleeding from the internal hemorrhoids?

Yue, 50~59 year old female. Ask Date: 2020/04/09

Dr. Cai Jinji reply Gastroenterology and Hepatology


Hello Ms.
Yue: It is recommended that you seek an evaluation and examination from a colorectal specialist as soon as possible to determine whether you have hemorrhoids or other issues.
Nantou Hospital cares about you.

Reply Date: 2020/04/09

More Info


When it comes to understanding abdominal pain and bright red blood in the stool, it's essential to consider various potential causes, especially given your history of peptic ulcers, Helicobacter pylori infection, and internal hemorrhoids. The presence of bright red blood in the stool can indeed be associated with hemorrhoids, but it can also indicate other gastrointestinal issues that require careful evaluation.

1. Possible Causes of Bright Red Blood in Stool:
- Internal Hemorrhoids: These are swollen veins in the rectum that can bleed during bowel movements, often resulting in bright red blood on the toilet paper or in the stool. Given your history of internal hemorrhoids, this is a plausible explanation for your symptoms.

- Anal Fissures: Small tears in the lining of the anus can occur, especially if you are experiencing constipation or straining during bowel movements. These can also lead to bright red blood.

- Diverticular Disease: Diverticulosis, which involves the formation of small pouches in the colon, can lead to diverticulitis, causing abdominal pain and bleeding.

- Colorectal Polyps or Cancer: While less common, polyps can bleed, and colorectal cancer can present with bright red blood in the stool, especially if there are accompanying symptoms like abdominal pain.

- Gastrointestinal Infections: Certain infections can cause inflammation and bleeding in the gastrointestinal tract, leading to bloody stools.

2. Abdominal Pain:
- The dull or cramping abdominal pain you are experiencing could be related to several factors, including your existing gastric ulcer and the potential for gastrointestinal bleeding. The irritation or inflammation of the gastrointestinal tract can lead to discomfort and pain.

3. Next Steps for Evaluation:
- Consult a Gastroenterologist: Given your symptoms and medical history, it is crucial to see a gastroenterologist. They can perform a thorough evaluation, which may include a physical examination, a review of your medical history, and possibly diagnostic tests such as a colonoscopy or endoscopy to visualize the gastrointestinal tract.

- Diagnostic Tests: A colonoscopy is particularly important if there is a concern for polyps or colorectal cancer, especially given the change in your bowel habits and the presence of blood. Additionally, stool tests can help identify infections or other abnormalities.

- Management of Existing Conditions: It’s also important to manage your existing conditions, such as your peptic ulcer and Helicobacter pylori infection. Treatment for these conditions may help alleviate some of your symptoms and reduce the risk of further complications.

4. Lifestyle and Dietary Considerations:
- While awaiting your appointment, consider dietary modifications to ease your symptoms. A diet high in fiber can help prevent constipation and reduce straining during bowel movements, which may alleviate some bleeding associated with hemorrhoids or fissures. Staying hydrated is also crucial.

- Avoiding irritants such as spicy foods, alcohol, and caffeine may help reduce gastric irritation.

In conclusion, while your internal hemorrhoids could be a source of the bright red blood in your stool, it is essential to rule out other potential causes, especially given your history of gastrointestinal issues. Prompt evaluation by a healthcare professional is vital to ensure appropriate diagnosis and treatment.

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