Blood in Stool: Symptoms, Causes, and Concerns - Surgery

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Blood in stool, stomach pain, indigestion, diarrhea?


Hello doctor, about a month ago I noticed blood in my stool, quite a bit, with blood on the surface of the stool and also on the toilet paper (it was quite a lot).
Prior to this incident, I frequently experienced constipation, with hard, pellet-like stools.
That time, I had severe abdominal pain and when I strained to have a bowel movement, I noticed blood in my stool.
The next day, the bleeding stopped, and everything returned to normal until now, when I have only had one instance of bloody stool since then.

However, about a month ago, I started experiencing stomach pain and indigestion, which later progressed to diarrhea, sometimes watery (I have bowel movements up to three times a day).
This has persisted for a month.
Could this be related to colon cancer or colon polyps? This issue has been troubling me, affecting my appetite and sleep, and I am very worried.
Could you please help me with this? Thank you.

M, 20~29 year old female. Ask Date: 2017/04/09

Dr. Ke Fangxu reply Surgery


At the age of 29, the likelihood of developing colorectal cancer is not zero, but generally speaking, it is very low.
Based on your description, it seems more like irritable bowel syndrome (IBS).
It is recommended to maintain a light diet and a good lifestyle routine.
Spicy, irritating, and greasy foods should be avoided.
If symptoms persist without improvement, you may consult a physician for medication or to undergo a colonoscopy.

Reply Date: 2017/04/09

More Info


Understanding blood in stool can be a concerning issue, and it is important to approach it with a thorough understanding of the potential causes and implications. Based on your description, it seems you experienced blood on the surface of your stool and on toilet paper, which can be alarming. The presence of blood in stool can arise from various conditions, some of which may be benign, while others could be more serious.


Possible Causes of Blood in Stool
1. Hemorrhoids: One of the most common causes of blood on the surface of stool is hemorrhoids, which are swollen veins in the lower rectum and anus. They can cause bright red blood during bowel movements, especially if you have been experiencing constipation and straining.

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 and bleeding during bowel movements.

3. Diverticular Disease: Diverticulosis, which involves the formation of small pouches in the colon wall, can sometimes lead to diverticulitis, where these pouches become inflamed or infected, potentially causing bleeding.

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

5. Colorectal Cancer: Blood in the stool can be a symptom of colorectal cancer, especially if accompanied by other symptoms such as changes in bowel habits, unexplained weight loss, or persistent abdominal pain.

6. Gastrointestinal Infections: Infections can lead to inflammation and bleeding in the gastrointestinal tract, resulting in blood in the stool, diarrhea, and abdominal pain.


Your Symptoms
You mentioned that you had a significant episode of blood in your stool about a month ago, followed by abdominal pain, digestive issues, and diarrhea. The fact that you have experienced constipation and hard stools previously could suggest that hemorrhoids or anal fissures are likely culprits for the initial bleeding. However, the subsequent symptoms of stomach pain, indigestion, and diarrhea warrant further investigation.


Recommendations
1. Consult a Healthcare Professional: Given your symptoms, it is crucial to consult a healthcare provider, preferably a gastroenterologist. They can perform a thorough evaluation, which may include a physical examination, blood tests, and possibly imaging studies or a colonoscopy to visualize the colon and identify any abnormalities.

2. Monitor Symptoms: Keep track of any changes in your bowel habits, the appearance of your stool, and any additional symptoms such as weight loss, fatigue, or changes in appetite. This information will be valuable for your healthcare provider.

3. Dietary Adjustments: While awaiting your appointment, consider adjusting your diet to include more fiber to help with constipation. Staying hydrated is also essential. However, avoid self-diagnosing or self-treating without professional guidance.

4. Avoid Straining: If you experience constipation, try to avoid straining during bowel movements, as this can exacerbate hemorrhoids or fissures.

5. Stay Calm: While it is natural to worry about serious conditions like colorectal cancer, many causes of blood in stool are treatable and not life-threatening. Stress can exacerbate gastrointestinal symptoms, so try to manage anxiety as best as you can.


Conclusion
In summary, while the presence of blood in your stool can be concerning, it is essential to approach the situation with a clear plan. The symptoms you are experiencing could be related to several conditions, ranging from benign to more serious. Seeking medical advice is the best course of action to ensure proper diagnosis and treatment. Remember, early intervention can lead to better outcomes, so do not hesitate to reach out to a healthcare professional.

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