Rectal Bleeding: Causes, Symptoms, and When to Seek Help - Surgery

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Rectal bleeding


Hello, I previously experienced occasional constipation, during which I would notice a small amount of blood when wiping.
However, after a recent incident where I passed a significant amount of blood, I have been experiencing bleeding almost every time I have a bowel movement.
The blood in the toilet mixes with the water, and there is also blood on the toilet paper when I wipe, which is bright red.
The bleeding only occurs during bowel movements and not at other times.
I feel a painful sensation when hard stools are being expelled, which lasts for a while.
Could this be hemorrhoids? I have tried to examine myself, but I'm not very sure, and I have been experiencing quite a bit of constipation lately.
What should I do? Should I get checked?

wennie, 10~19 year old female. Ask Date: 2016/01/30

Dr. Ke Fangxu reply Surgery


This situation likely indicates a higher possibility of hemorrhoidal bleeding.
As long as there is no further bleeding, it should not be a concern.
It is recommended to avoid constipation during this period and to shorten the time spent on bowel movements.
Warm sitz baths may also help alleviate symptoms.
You can purchase hemorrhoidal suppositories at the pharmacy for use.
It is best not to take stool softeners indiscriminately; at this age, increasing dietary fiber and fluid intake should be sufficient.
If bleeding persists, it is advisable to consult a physician for evaluation.

Reply Date: 2016/01/30

More Info


Rectal bleeding can be a concerning symptom, and it's important to understand its potential causes, associated symptoms, and when to seek medical help. Based on your description, it sounds like you are experiencing rectal bleeding that occurs during bowel movements, accompanied by pain and the presence of fresh red blood. This is often indicative of conditions such as hemorrhoids or anal fissures, especially if you have a history of constipation and straining during bowel movements.


Causes of Rectal Bleeding
1. Hemorrhoids: These are swollen veins in the rectum or anus that can cause bleeding, especially during bowel movements. The blood is usually bright red and may be seen on toilet paper or in the toilet bowl.

2. Anal Fissures: These are small tears in the lining of the anus, often caused by passing hard stools. They can lead to sharp pain during and after bowel movements, along with bleeding.

3. Diverticular Disease: This condition involves the formation of small pouches in the colon wall, which can become inflamed or bleed.

4. Colorectal Polyps or Cancer: While less common, these can also cause rectal bleeding. Polyps are growths on the lining of the colon that can sometimes lead to cancer.

5. Inflammatory Bowel Disease (IBD): Conditions like Crohn's disease or ulcerative colitis can cause inflammation and bleeding in the digestive tract.


Symptoms to Watch For
- Bright Red Blood: This typically indicates that the bleeding is coming from the lower gastrointestinal tract, such as the rectum or anus.

- Pain: If you experience significant pain during bowel movements, it could suggest an anal fissure or hemorrhoids.

- Changes in Bowel Habits: If you notice changes in your bowel habits, such as increased constipation or diarrhea, this should be evaluated.

- Other Symptoms: Weight loss, changes in appetite, or abdominal pain should prompt immediate medical attention.


When to Seek Help
You should seek medical attention if:
- The bleeding is persistent or worsening.

- You experience significant pain or discomfort.

- You notice other concerning symptoms, such as weight loss, changes in bowel habits, or abdominal pain.

- You have a history of gastrointestinal issues or family history of colorectal cancer.


Recommended Actions
1. Consult a Healthcare Provider: Given the frequency and volume of your bleeding, it is advisable to consult a healthcare provider. They may perform a physical examination and possibly recommend further tests, such as a colonoscopy, to determine the cause of the bleeding.

2. Dietary Changes: Increasing your fiber intake can help alleviate constipation, making bowel movements easier and potentially reducing straining. Foods high in fiber include fruits, vegetables, whole grains, and legumes.

3. Hydration: Ensure you are drinking plenty of fluids to help soften stools.

4. Over-the-Counter Treatments: If hemorrhoids are suspected, over-the-counter creams or suppositories may provide relief. However, these should not replace a medical evaluation.

5. Avoid Straining: Try to avoid straining during bowel movements, as this can exacerbate hemorrhoids or fissures.

In conclusion, while your symptoms may suggest a common issue like hemorrhoids or anal fissures, it is essential to consult a healthcare professional for a proper diagnosis and treatment plan. Early intervention can help prevent complications and improve your quality of life.

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