Blood in Stool: Hemorrhoids or Something More Serious? - Surgery

Share to:

Bowel issues


Hello doctor, today when I went to the bathroom, I noticed a thin red line about 0.5 cm long in my stool (the part circled in the image in the link).
I have previously been diagnosed with internal hemorrhoids and a mild anal fissure.
Additionally, I ate some carrots yesterday.
I would like to know if this could be caused by the internal hemorrhoids or food, or if it might indicate bleeding from the colon? https://upload.cc/i1/2023/01/31/uxqJz2.jpg
Also, last week when I went to the bathroom, I noticed a small piece of red in my stool (the part shown in the image).
Could this also be due to food residue, or could it indicate bleeding from the colon? https://upload.cc/i1/2023/01/31/p7Ej8k.jpg
Thank you, doctor.

Chen, 20~29 year old female. Ask Date: 2023/01/31

Dr. Zhang Shuhao reply Surgery


These two photos do not appear to show signs of gastrointestinal bleeding, but intestinal bleeding can sometimes be undetectable to the naked eye.
Therefore, a fecal occult blood test is conducted to identify microscopic bleeding that is not visible.
If there are concerns, you can also consult a colorectal specialist to assess whether further examination is necessary.

Reply Date: 2023/01/31

More Info


When it comes to the presence of blood in stool, it is crucial to approach the situation with caution, as it can be indicative of various underlying conditions, ranging from benign to serious. Based on your description, it seems you have a history of internal hemorrhoids and mild anal fissures, which could explain the blood you observed. However, it is essential to differentiate between blood caused by these conditions and blood that may indicate a more serious issue, such as gastrointestinal bleeding.


Possible Causes of Blood in Stool
1. Hemorrhoids: Internal hemorrhoids can cause bright red blood to appear on the surface of the stool or in the toilet bowl. This is often painless and may be accompanied by symptoms such as itching or discomfort in the anal area. Given your history, this is a likely cause of the blood you observed.

2. Anal Fissures: These are small tears in the lining of the anus, often resulting from passing hard stools. They can cause sharp pain and bleeding during bowel movements. The blood from fissures is usually bright red and may be seen on the toilet paper or on the stool.

3. Dietary Factors: Foods like carrots can sometimes cause changes in stool appearance, but they typically do not cause bleeding. However, if you have a sensitive gastrointestinal tract, certain foods might irritate it, leading to minor bleeding.

4. Gastrointestinal Conditions: More serious conditions, such as diverticulosis, inflammatory bowel disease (IBD), or colorectal cancer, can also cause blood in the stool. These conditions often present with additional symptoms such as abdominal pain, changes in bowel habits, or weight loss.


What to Do Next
Given your symptoms and history, here are some recommendations:
- Monitor Symptoms: Keep track of any additional symptoms you may experience, such as changes in bowel habits, abdominal pain, or weight loss. This information will be helpful for your healthcare provider.

- Consult a Healthcare Provider: It is advisable to consult with a healthcare professional, especially if the bleeding persists or worsens. They may recommend a physical examination, and possibly a colonoscopy, to rule out any serious conditions.

- Dietary Adjustments: Ensure you are consuming a diet rich in fiber to help prevent constipation, which can exacerbate hemorrhoids and fissures. Staying hydrated is also essential.

- Avoid Straining: When using the bathroom, try to avoid straining, as this can worsen hemorrhoids and fissures. If you experience pain or discomfort, consider using over-the-counter treatments for hemorrhoids or fissures.


Conclusion
While your history of internal hemorrhoids and anal fissures may explain the blood you observed, it is essential to remain vigilant. Blood in the stool should never be ignored, and consulting a healthcare provider is the best course of action to ensure proper diagnosis and treatment. Early intervention can help manage any potential issues effectively and prevent complications.

Similar Q&A

Understanding Blood in Stool: Is It Hemorrhoids or Something More Serious?

Hello Doctor: Since I gave birth last year, I have been experiencing issues with hemorrhoids. Sometimes there is bleeding during bowel movements or anal fissures! I had an examination three to four months ago, and the doctor diagnosed me with internal and external hemorrhoids. Ye...


Dr. Cai Xingzhi reply Surgery
Hello, rectal bleeding can be classified into upper gastrointestinal bleeding and lower gastrointestinal bleeding. If the blood is bright red, it is primarily indicative of lower gastrointestinal bleeding. Please visit a colorectal surgery or gastroenterology clinic for evaluatio...

[Read More] Understanding Blood in Stool: Is It Hemorrhoids or Something More Serious?


Understanding Bright Red Blood in Stool: Is It Hemorrhoids?

Recently, I've been under a lot of work stress, and I noticed blood when I went to the bathroom! The blood is bright red and there is a significant amount; even after flushing, there is still blood in the toilet. I feel a bit of pain when having a bowel movement. Is it more ...


Dr. Xu Kaixi reply Surgery
Hello: Blood in the stool is considered an abnormal symptom, and the potential diagnoses range from common hemorrhoids to other serious gastrointestinal diseases. Based on your description, the likelihood of hemorrhoidal bleeding is the highest. It is recommended that you visit a...

[Read More] Understanding Bright Red Blood in Stool: Is It Hemorrhoids?


Understanding Blood in Stool: Is It Hemorrhoids or Something Else?

Hello, I previously had blood in my stool twice, but it was only on the toilet paper after wiping. This time, there was a faint blood color in the toilet water, and there was a small amount on the toilet paper. My stool is hard, and I need to exert more effort. Could this be hemo...


Dr. Xu Kaixi reply Surgery
Rectal bleeding is considered an abnormal symptom and can range from common conditions like hemorrhoids to more serious gastrointestinal diseases. Based on your description, the likelihood of hemorrhoidal bleeding is the highest. It is recommended that you visit a hospital's...

[Read More] Understanding Blood in Stool: Is It Hemorrhoids or Something Else?


Blood in Stool: Is It Related to Hemorrhoids or Something More Serious?

Recently, I experienced pain in my buttocks and after examination, I was diagnosed with internal hemorrhoids. There was no bleeding until today, after undergoing a digital rectal exam, I noticed a trace of blood in my stool (the image is linked above). I would like to know if thi...


Dr. Chen Shidian reply Gastroenterology and Hepatology
It may be bleeding from the anal microvessels, which is associated with internal hemorrhoids or anal fissures and is not related to colorectal cancer.

[Read More] Blood in Stool: Is It Related to Hemorrhoids or Something More Serious?


Related FAQ