Red Stools: Could Your Diet Be the Cause? - Surgery

Share to:

Stool mixed with red color?


Previously, my stools were brown, but recently, as I have been preparing for the college entrance exam, I have been eating lunch at 7-Eleven while studying.
I eat there five days a week, and during those five days, I have Mapo tofu for lunch four times, and I have kimchi stew for dinner (which I eat every week).
When I'm hungry, I also have a full banquet meal.
Recently, I noticed that my stools are red, and when they fall into the water, they do not disperse.
I have a bowel movement about once a day.
Could it be that the red-colored foods I have been eating are causing this?

Wang Tongxue, 10~19 year old female. Ask Date: 2023/07/30

Dr. Chen Bingze reply Surgery


You can try to see if this situation persists after not eating mapo tofu and kimchi.

Reply Date: 2023/07/30

More Info


When it comes to the color of your stools, it is essential to understand that dietary choices can significantly influence stool appearance. In your case, the recent change to red stools could indeed be attributed to your diet, particularly if you have been consuming foods that are known to cause such changes.
Red stools can arise from various factors, including the consumption of certain foods, medications, or even underlying health conditions. In your situation, you mentioned eating dishes like Mapo Tofu and Kimchi Stew frequently, which may contain ingredients that could affect stool color. For instance, foods rich in red pigments, such as beets, tomatoes, and certain spices, can lead to reddish stools. Additionally, if you have been consuming a lot of fermented foods or those high in artificial coloring, this could also contribute to the change.

It's also important to consider the possibility of gastrointestinal bleeding, which can cause red or maroon stools. However, you noted that your stools are not mixing with water, which typically suggests that the color change is more likely due to dietary factors rather than blood. If you were experiencing other symptoms such as abdominal pain, changes in appetite, or any signs of distress, it would be prudent to consult a healthcare professional for further evaluation.

In your case, since you have been eating a consistent diet from a convenience store, it might be beneficial to reflect on the variety and nutritional balance of your meals. While convenience foods can be appealing, they often lack essential nutrients and can be high in sodium and preservatives. Incorporating a wider range of fruits, vegetables, whole grains, and lean proteins can help improve your overall health and potentially normalize your stool color.

If you suspect that your red stools are due to your diet, consider tracking your food intake and noting any changes in stool color after consuming specific foods. This can help you identify any correlations and adjust your diet accordingly. For instance, if you find that certain foods consistently lead to red stools, you might choose to limit those items.

In summary, while it is likely that your recent dietary habits are influencing the color of your stools, it is essential to monitor your overall health and any accompanying symptoms. If the red stools persist or if you have any concerns, it would be wise to seek medical advice to rule out any potential health issues. Remember, maintaining a balanced diet is crucial not only for digestive health but for your overall well-being, especially during stressful times like exam preparation.

Similar Q&A

Understanding Red Stool: Causes, Symptoms, and When to Seek Help

Hello, doctor. Recently, I have noticed that my stool sometimes appears reddish, specifically a bright yellowish-red color. Along with this, I have the following additional symptoms and would like to ask what possible causes there might be and whether I need to go to the hospital...


Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, a 22-year-old female has red-colored stools, which may be due to certain foods that can cause red stools. It is important to check for rectal bleeding, as common causes include hemorrhoids, anal fissures, polyps, colitis, and potentially cancer. Iron deficiency anemia may ...

[Read More] Understanding Red Stool: Causes, Symptoms, and When to Seek Help


Understanding Red Stools: Is It Carrot Pigment or Something More?

Hello doctor, I had an upper gastrointestinal endoscopy last Saturday and was diagnosed with a gastric ulcer. I have been taking my medication on time. Recently, I have noticed some red discoloration in my stool (the predominant color is still brown or yellow), and there is also ...


Dr. Chen Shidian reply Gastroenterology and Hepatology
Further observation is possible, and if necessary, a stool occult blood test may be performed.

[Read More] Understanding Red Stools: Is It Carrot Pigment or Something More?


Red Tissue in Stool: Should You Be Concerned?

Hello doctor, over the past few years, I have occasionally noticed red shavings in my stool that resemble skin flakes. I'm not sure if it's blood or stool tissue. Sometimes when I wipe with toilet paper, there are red spots, but I had a colonoscopy six months ago, and t...


Dr. Ke Fangxu reply Surgery
Abnormal stool color is often caused by food residues, with common culprits including carrots, dragon fruit, tomatoes, and pumpkin. Fruit seeds may also contribute to this issue. It is advisable to temporarily avoid dark-colored foods. If the abnormality persists, a consultation ...

[Read More] Red Tissue in Stool: Should You Be Concerned?


Understanding Loose Stools: Causes and Concerns for Digestive Health

I have been experiencing loose stools for a month now, which break apart and stain the entire toilet bowl. Is this normal, or could it be caused by some underlying disease? This has not happened before, and I often see food remnants like vegetables and carrots in my stool. No mat...


Dr. Chen Shidian reply Gastroenterology and Hepatology
It is likely just irritable bowel syndrome. If necessary, seek medical attention for stool occult blood testing or medication. Chew food thoroughly during meals.

[Read More] Understanding Loose Stools: Causes and Concerns for Digestive Health


Related FAQ

Feces

(Surgery)

Diarrhea

(Surgery)

Constipation

(Surgery)

Irritable Bowel Syndrome

(Surgery)

Fecal Occult Blood

(Surgery)

Mucus In Stool

(Surgery)

Knee Redness

(Surgery)

Stool

(Internal Medicine)

Rectal Bleeding

(Surgery)

Anal Itching

(Surgery)