Rectal bleeding
Hello doctor, this afternoon, about two to three hours after eating, I experienced cramping abdominal pain.
Initially, it was crampy and my abdomen felt hard.
After having a bowel movement, I noticed it was loose and watery, resembling diarrhea, but I didn't have time to examine it before flushing.
After work, when I got home, I felt the urge to go again and discovered that my stool was pink and had a consistency similar to strawberry jam.
It felt very watery, like diarrhea, and when wiping, there was a mucus-like discharge with streaks of blood.
I only had to exert a little effort to pass it, and a few hours later, I had another similar episode.
This situation has not occurred recently; it just started today.
Could this be a sign of colorectal cancer? Today happens to be the third day of my menstrual period; could it be that I ate something bad? Sometimes at night, I hear gurgling sounds from my abdomen, as if it is moving.
What could this indicate?
Qi, 20~29 year old female. Ask Date: 2019/03/16
Dr. Xu Kaixi reply Surgery
Based on your description, it is possible that food has caused gastroenteritis and diarrhea.
However, the presence of blood in the stool is considered an abnormal symptom and could indicate various conditions, ranging from common hemorrhoids to more serious gastrointestinal diseases.
If this occurs repeatedly or does not improve, it is advisable to visit a hospital outpatient clinic for further examination.
Reply Date: 2019/03/16
More Info
Understanding blood in stool can be concerning, and it’s important to approach this issue with a clear understanding of potential causes and when to seek medical help. Based on your description, you experienced abdominal pain followed by loose, watery stools that had a pinkish, strawberry jam-like appearance, along with mucus and blood streaks. This situation can arise from various gastrointestinal issues, and while it’s natural to worry about serious conditions like colorectal cancer, there are several other possibilities to consider.
Possible Causes of Blood in Stool
1. Hemorrhoids: One of the most common causes of blood in the stool, especially if the blood is bright red and there is accompanying pain during bowel movements. Hemorrhoids can cause bleeding and mucus discharge, particularly after straining.
2. Anal Fissures: These are small tears in the lining of the anus that can occur due to passing hard stools. They can cause sharp pain and bleeding during bowel movements.
3. Gastrointestinal Infections: Bacterial, viral, or parasitic infections can lead to diarrhea, abdominal pain, and blood in the stool. This could be a possibility if you recently consumed contaminated food or water.
4. Diverticulitis: This condition occurs when small pouches in the colon become inflamed or infected, leading to abdominal pain, fever, and changes in bowel habits, including blood in the stool.
5. Inflammatory Bowel Disease (IBD): Conditions like Crohn's disease or ulcerative colitis can cause inflammation in the gastrointestinal tract, leading to symptoms such as diarrhea, abdominal pain, and blood in the stool.
6. Colorectal Cancer: While it is a serious concern, especially if you have risk factors or a family history, it is less common in younger individuals without other symptoms. However, it is important to consider if symptoms persist or worsen.
When to Seek Medical Help
Given your symptoms, it is advisable to seek medical attention, especially if:
- The blood in your stool persists or worsens.
- You experience significant abdominal pain or cramping.
- You have accompanying symptoms such as fever, weight loss, or changes in appetite.
- You notice any signs of dehydration, such as excessive thirst, dry mouth, or decreased urination.
Additional Considerations
- Menstrual Cycle: Since you mentioned that your period just started, it’s worth noting that hormonal changes can sometimes affect gastrointestinal function, leading to increased bowel activity or discomfort. However, this does not typically cause blood in the stool.
- Dietary Factors: Eating certain foods, especially those high in fiber or those that can irritate the gastrointestinal tract, might lead to changes in stool consistency and color. If you suspect you might have eaten something that upset your stomach, consider keeping a food diary to identify any potential triggers.
- Bowel Sounds: The gurgling sounds you hear from your abdomen are often normal and indicate that your intestines are moving and processing food. However, if these sounds are accompanied by pain or discomfort, it may warrant further investigation.
Conclusion
While there are several benign explanations for your symptoms, it is crucial to consult a healthcare professional for a thorough evaluation. They may recommend diagnostic tests such as stool analysis, blood tests, or imaging studies to determine the underlying cause of your symptoms. Early intervention can lead to better outcomes, especially if a more serious condition is present. Remember, it’s always better to err on the side of caution when it comes to health concerns.
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