Rectal Bleeding: Causes and When to Seek Help - Surgery

Share to:

Rectal bleeding


Hello Doctor, I have been experiencing chronic constipation for a long time.
About six months ago, I started seeing a doctor who prescribed medication, but I usually only take it if I haven't had a bowel movement for more than three days.
I know that constipation can lead to hard stools and bleeding, and I am really worried! Recently, I have been having bowel movements every two days, but the stools are hard, and there is blood on the toilet paper and in the toilet! The blood on the toilet paper seems to have a slight mucus consistency! After I finish, there is a brief period of pain, but then it goes away.
I would like to ask the doctor if this could be a sign of colon cancer? Although I plan to go to the hospital for further examination, I wanted to ask the doctor first.
Thank you.

Jia, 10~19 year old female. Ask Date: 2017/07/11

Dr. Chen Jiaming reply Surgery


Based on age and medical history, the likelihood seems low; however, further examination is still recommended.
Additionally, it is advised to regularly use stool softeners, increase fluid intake, and reduce the chances of hard stools, as this would be the fundamental solution.

Reply Date: 2017/07/11

More Info


Rectal bleeding can be a concerning symptom, and it’s understandable that you’re worried about the potential implications, especially given your history of constipation. Let’s break down the possible causes of rectal bleeding, the significance of your symptoms, and when you should seek medical help.


Causes of Rectal Bleeding
1. Hemorrhoids: One of the most common causes of rectal bleeding, especially in individuals with a history of constipation. Hemorrhoids are swollen veins in the rectum or anus that can bleed during bowel movements, particularly if the stool is hard and requires straining.

2. Anal Fissures: These are small tears in the lining of the anus, often caused by passing hard stools. They can cause sharp pain and bleeding, which may be accompanied by a small amount of blood on the toilet paper or in the toilet bowl.

3. Diverticular Disease: Diverticulosis, a condition where small pouches form in the colon wall, can lead to diverticulitis, which may cause bleeding. This is more common in older adults.

4. Polyps: Colorectal polyps are growths on the lining of the colon or rectum that can bleed. While many polyps are benign, some can develop into colorectal cancer over time.

5. Colorectal Cancer: While your symptoms may not immediately indicate cancer, rectal bleeding can be a sign of colorectal cancer, especially if accompanied by changes in bowel habits, unexplained weight loss, or persistent abdominal pain.

6. Inflammatory Bowel Disease (IBD): Conditions like Crohn's disease or ulcerative colitis can cause inflammation in the gastrointestinal tract, leading to bleeding.


When to Seek Help
Given your symptoms—blood on toilet paper and in the toilet bowl, along with pain after bowel movements—it’s crucial to consult a healthcare professional. Here are some guidelines on when to seek immediate medical attention:
- Persistent Bleeding: If the bleeding continues or worsens, it’s essential to see a doctor.

- Severe Pain: If you experience severe abdominal pain or rectal pain that does not improve, seek medical help.

- Changes in Bowel Habits: If you notice significant changes in your bowel habits, such as increased constipation or diarrhea, or if you have a sudden change in the consistency of your stool.

- Weight Loss or Fatigue: Unexplained weight loss, fatigue, or weakness can be concerning signs that warrant immediate evaluation.


Next Steps
1. Consult a Gastroenterologist: Given your symptoms and history of constipation, it would be beneficial to see a gastroenterologist. They may recommend a colonoscopy to visualize the colon and rectum, which can help identify the cause of the bleeding.

2. Dietary Changes: Increasing your fiber intake can help soften your stools and reduce straining during bowel movements. Consider incorporating more fruits, vegetables, whole grains, and adequate hydration into your diet.

3. Medications: If you’re currently taking medications for constipation, discuss with your doctor whether adjustments are needed. Sometimes, over-the-counter stool softeners or laxatives may be recommended.

4. Monitoring Symptoms: Keep track of your symptoms, including the frequency and amount of bleeding, any changes in pain, and your bowel habits. This information will be valuable for your healthcare provider.


Conclusion
While rectal bleeding can be alarming, many causes are benign and treatable. However, due to the potential seriousness of some conditions, including colorectal cancer, it’s essential to seek medical evaluation promptly. Early diagnosis and intervention can lead to better outcomes and peace of mind. Please prioritize scheduling an appointment with your healthcare provider to discuss your symptoms in detail.

Similar Q&A

Understanding Rectal Bleeding: Causes and When to Seek Help

Hello, doctor. My wife has recently been experiencing rectal bleeding. Could you please explain what the situation might be regarding the e-hospital in Taiwan? Thank you.


Dr. Xie Yonghui reply Internal Medicine
Hello, Xiao Zhang: Your spouse has recently experienced rectal bleeding. It is important to first observe the nature of the blood in the stool. If it is black (tarry stool), this indicates upper gastrointestinal bleeding, most commonly caused by peptic ulcers (gastric or duodenal...

[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help


Understanding Rectal Bleeding: Causes and When to Seek Help

Recently, I experienced constipation and had to strain a lot while using the restroom. The situation has improved somewhat, but after bowel movements, I noticed slight bleeding around the anal area. However, there is no pain, so I'm unsure whether it's blood in my stool...


Dr. Yang Peizhen reply Gastroenterology and Hepatology
Hello! The causes of rectal bleeding include anal fissures, hemorrhoids, inflammation, polyps, and even tumors; however, the most likely causes are still the first two. As age varies, the underlying causes may also differ. Therefore, if symptoms persist without improvement, it is...

[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help


Understanding Rectal Bleeding: Causes, Symptoms, and When to Seek Help

Dear Dr. Tsai, I have reviewed the frequently asked questions regarding rectal bleeding, and while my situation is somewhat similar, there are still differences, so I would like to seek your advice. I have been experiencing rectal bleeding for about a week now, which occurs afte...


Dr. Cai Yaozhou reply Internal Medicine
Hemorrhoids refer to the presence of blood in the stool or a positive fecal occult blood test. The causes may include gastrointestinal bleeding, tumors, anal fissures, hemorrhoids, or acute infectious enteritis, among others. The differential diagnosis and treatment involve... Wh...

[Read More] Understanding Rectal Bleeding: Causes, Symptoms, and When to Seek Help


Understanding Rectal Bleeding: Causes and When to Seek Help

Hello Dr. Chen, I have a question. Recently, my bowel movements have been normal, but I've noticed bright red bleeding from my rectum, similar to menstrual bleeding. I'm not sure what this symptom could indicate. Could you please help me understand? Thank you.


Dr. Chen Zhiping reply Gastroenterology and Hepatology
Hello: The bleeding may be from the anus or rectum, with the most common cause being hemorrhoidal bleeding. It is recommended that you schedule an examination with a gastroenterologist or a colorectal surgeon. Additionally, you should consume a diet rich in fiber, develop good bo...

[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help


Related FAQ

Rectal Bleeding

(Surgery)

Rectal Bleeding

(Internal Medicine)

Internal Hemorrhoid Bleeding

(Surgery)

Rectal Bleeding

(Gastroenterology and Hepatology)

Bleeding

(Urology)

Thrombosed External Hemorrhoids

(Surgery)

Gastrointestinal Pain

(Surgery)

Rectovaginal Fistula

(Surgery)

Bruising

(Surgery)

Post-Anal Surgery

(Surgery)