Rectal Bleeding: When to Seek Medical Attention - Surgery

Share to:

Rectal bleeding


Hello Dr.
Ke, I am a worker who has been living a long-term night shift lifestyle.
Recently, I have noticed that after bowel movements, the amount of blood when wiping with toilet paper has been increasing.
About half a month ago, there was just a small amount of red, but recently it occasionally appears as a whole patch of red.
I would like to inquire whether I should go to a major hospital for an examination.
I do not experience any pain, and my bowel movements are quite smooth; it is just that there are blood traces when I wipe after finishing.
I have a history of gastrointestinal issues, as I tend to rush to the bathroom shortly after eating (within half an hour) and have difficulty gaining weight, maintaining a weight of only 45 to 47 kg.

Chen 7708, 30~39 year old female. Ask Date: 2021/08/12

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.
Spicy and irritating foods should be temporarily avoided, and increasing dietary fiber intake can be beneficial.
Warm sitz baths may help alleviate symptoms, and you can also purchase hemorrhoidal suppositories at the pharmacy.
It is best not to take stool softeners indiscriminately.
If bleeding persists, it is advisable to consult a physician for evaluation.
If necessary, a colonoscopy can be arranged.

Reply Date: 2021/08/12

More Info


Rectal bleeding can be a concerning symptom, and it's important to understand when to seek medical attention. Given your description of the bleeding increasing from minor spotting to more significant amounts, it is advisable to consult a healthcare professional as soon as possible. While you may not be experiencing pain or discomfort during bowel movements, the presence of blood, especially if it has increased in volume, warrants further investigation.

There are several potential causes of rectal bleeding, ranging from benign to more serious conditions. Common causes include hemorrhoids, anal fissures, diverticular disease, and inflammatory bowel disease (IBD), such as Crohn's disease or ulcerative colitis. Hemorrhoids, which are swollen blood vessels in the rectal area, are often the most common cause of rectal bleeding and can lead to bright red blood on the toilet paper or in the stool. Anal fissures, which are small tears in the lining of the anus, can also cause bleeding and are often associated with pain during bowel movements.

However, more serious conditions such as colorectal polyps or colorectal cancer can also present with rectal bleeding, particularly in individuals with a history of gastrointestinal issues or those who have risk factors for these conditions. Given your history of gastrointestinal problems and the fact that your weight has remained low, it is particularly important to rule out any serious underlying conditions.

In terms of when to seek medical attention, you should consider the following guidelines:
1. Volume of Bleeding: If you notice a significant increase in the amount of blood, especially if it is more than just a few drops, you should seek medical attention.

2. Duration of Symptoms: If the bleeding persists for more than a few days or worsens, it is important to consult a healthcare provider.

3. Associated Symptoms: If you begin to experience additional symptoms such as abdominal pain, changes in bowel habits, weight loss, or fatigue, these could indicate a more serious issue that requires prompt evaluation.

4. Personal and Family Medical History: If you have a personal or family history of gastrointestinal diseases or colorectal cancer, it is advisable to be more proactive in seeking evaluation.

In your case, given the increase in the amount of blood and your existing gastrointestinal issues, I recommend making an appointment with a gastroenterologist. They may perform a physical examination, including a rectal exam, and possibly recommend further diagnostic tests such as a colonoscopy to visualize the colon and rectum directly. This can help identify the source of the bleeding and guide appropriate treatment.

In the meantime, it may be helpful to keep a record of your symptoms, including the frequency and amount of bleeding, any changes in your bowel habits, and any other symptoms you may experience. This information can be valuable for your healthcare provider in determining the best course of action.

Lastly, maintaining a healthy diet and staying hydrated can support your gastrointestinal health. If you have specific dietary restrictions or concerns, discussing these with a healthcare provider or a registered dietitian may also be beneficial.

In summary, while rectal bleeding can sometimes be due to benign causes, the increase in your symptoms suggests that a medical evaluation is warranted. Seeking timely medical attention can help ensure that any serious conditions are identified and treated appropriately.

Similar Q&A

Understanding Rectal Bleeding: When to Seek Medical Attention

Hello doctor, I have recently experienced rectal bleeding, with the toilet water turning red and obscuring the appearance of my stool. I also feel a sharp pain in my anus during bowel movements, and there is bright red blood and clots on the toilet paper after wiping. Additionall...


Dr. Hu Guozheng reply Gastroenterology and Hepatology
It is recommended to visit the colorectal surgery outpatient clinic. Thank you.

[Read More] Understanding Rectal Bleeding: When to Seek Medical Attention


Understanding Rectal Bleeding: When to Seek Medical Attention

Hello doctor, yesterday around 6 PM, I felt the urge to have a bowel movement. However, there was a large amount of fresh blood. It has been 7 hours since then, and I have had the urge to go to the bathroom 4 times, but each time there was only a large amount of blood and no stoo...


Dr. Xu Kaixi reply Surgery
Rectal bleeding is an abnormal symptom that can range from common conditions like hemorrhoids to more serious gastrointestinal diseases. Based on your description, if the blood is bright red and in large amounts, it is more likely to be caused by hemorrhoids (internal hemorrhoids...

[Read More] Understanding Rectal Bleeding: When to Seek Medical Attention


Understanding Rectal Bleeding: When to Seek Medical Attention

Hello, doctor. I would like to ask you about some recent issues. I've been experiencing rectal bleeding, and the amount of blood is quite significant. I visited a clinic not long ago, and the doctor prescribed me a stool softener, which I took as directed. However, during a ...


Dr. Cai Xingzhi reply Surgery
It is possible to have conditions such as anal fissures, hemorrhoids, and diseases around the rectum. You can consult a gastroenterologist or a colorectal surgeon nearby. Dietary restrictions for rectal bleeding include avoiding spicy foods and alcohol, maintaining a regular slee...

[Read More] Understanding Rectal Bleeding: When to Seek Medical Attention


Understanding Rectal Bleeding: When to Seek Medical Attention

I have experienced these symptoms before, but I didn't pay much attention to them later (since we have a flush toilet at home). Recently, I have noticed bleeding again and I'm unsure if it is related to my lifestyle (I am currently in my senior year of high school) or d...


Dr. Li Zhonghuai reply Surgery
Hello! If you have bleeding, it is recommended to see a colorectal surgeon and undergo an anoscopy and colonoscopy for the safest evaluation. Take care! Changhua Hospital cares about you!

[Read More] Understanding Rectal Bleeding: When to Seek Medical Attention


Related FAQ

Rectal Bleeding

(Surgery)

Rectal Bleeding

(Internal Medicine)

Internal Hemorrhoid Bleeding

(Surgery)

Rectal Bleeding

(Gastroenterology and Hepatology)

Fecal Occult Blood

(Surgery)

Bleeding

(Urology)

Bruising

(Surgery)

Thrombosed External Hemorrhoids

(Surgery)

Gastrointestinal Pain

(Surgery)

Anal Itching

(Surgery)