When To Worry About Blood In Stool
But if you donât know the cause of the bleeding, or it keeps coming back, itâs a good idea to call your healthcare provider. Infections, inflammatory conditions, and polyps need to be treated by a doctor.
Always call your healthcare provider if:
- The bleeding doesnât stop
- You see large amounts of blood
- You have other symptoms like pain or pressure in your rectum
- You feel dizzy, lightheaded, weak, or confused
Nobody expects to see bright red blood with a bowel movement â it can be quite a shock, especially if you canât think of an obvious cause.
If you do see blood, chances are very good that it was caused by something minor and easily treated. But knowing is best. Call your healthcare provider so you can be sure of your diagnosis and treatment. When rectal bleeding is a sign of something more serious, starting treatment sooner is always better than later.
Donât continue experiencing blood in stool schedule an appointment today!
What Is The Medical Treatment For Rectal Bleeding
The treatment for rectal bleeding depends on the cause and source of the bleeding.
- Regardless of the source of bleeding, treatment of significant blood loss will begin by stabilizing the patient’s condition.
- Initially, medical professionals will provide oxygen to the patient and monitor the heart. An IV will be started to administer fluids and for a possible blood transfusion.
- Further treatment options will depend on the suspected source of bleeding. A general surgeon, gastroenterologist, or ulcerative colitis specialist will likely become involved in the treatment plan.
- Admission to the hospital is required when a marked amount of blood loss has occurred, if bleeding has not stopped, or if vital signs have not become normal.
Blood Clots And Anticoagulants
Blood clots can develop in the bloodstream when special proteins combine with blood cells called platelets. While they can help stop bleeding in response to an injury, some blood clots form without a good reason and don’t dissolve on their own.
People with cancer have a higher risk for blood clots. It is estimated that up to 20% of patients with cancer develop venous thromboembolism and 30% experience atrial fibrillation . The risk of a dangerous blood clot is often greatest for cancer patients during the first few months following a cancer diagnosis.
Surgery, hormone therapy, chemotherapy, tubes placed in veins to deliver treatments and certain cancer treatments that require hospital stay can also increase risk for blood clots. Left untreated, blood clots can be fatal and without treating atrial fibrillation the risk of stroke increases. Anticoagulant medications can help dissolve existing clots or prevent them from forming.
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Rectal Bleeding In Children
If a child experiences rectal bleeding, please take it seriously. Some children may require immediate hospitalization for evaluation. The main cause of rectal bleeding in children is intussusception, which causes one part of the bowel to slide into another part. It blocks the bowel and can cause intestinal swelling and bleeding. It may also cut off blood supply to the intestine and destroy the bowel. Intussusception usually occurs within the first year of a childs life .
Bright Red Blood On Toilet Paper Streaks On Poo Pink Toilet Water

Symptoms | |
---|---|
Symptoms Bright red blood and pain when pooing, itchy bottom, lumps | Possible causes piles |
Symptoms Bright red blood and pain when pooing often after constipation | |
Symptoms Bleeding with or without lumps, itching or pain | |
Symptoms Bright red blood without pain | Possible causes side effect of blood-thinning medicine like warfarin or aspirin, broken blood vessels in the gut |
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What Tests Are Used To Find The Cause Of Blood In Stools
Your doctor will talk to you, examine you, and should arrange some tests to investigate the cause. The doctor will choose the right test for you based on your age, symptoms and medical history. Possible tests include:
- sigmoidoscopy a procedure where your doctor uses a camera to check inside your rectum and most of your lower large intestine
- colonoscopy a physician uses a camera that sits within a tube to examine your entire colon
- gastroscopy a tube is inserted through the mouth to look at the oesophagus, stomach and first part of the small intestine
Some of these tests are done under sedation and anaesthetic. Ask your doctor for more information.
Are There Any Tests For Rectal Bleeding
There are several ways your healthcare provider can evaluate rectal bleeding to help figure out the cause. Your provider might start by asking you about the situation around your rectal bleeding. Some questions may include:
- When did the rectal bleeding start?
- What did you eat the day before seeing the rectal bleeding?
- How frequently do you have a bowel movement?
- Have you been constipated?
- Were you straining during your bowel movement?
- Do you have pain when you have the rectal bleeding?
- Is there blood on your stool , in the toilet bowel or when you wipe?
- Do you have hemorrhoids?
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How Do Vets Diagnose Bloody Poop In Cats
Veterinarians usually start the diagnostic process for bloody poop in cats by asking a series of questions. Your answers will help the doctor identify which tests to run first. Be prepared to provide information about the following:
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Your cats health history, including illnesses, injuries, surgeries, medications, and supplements.
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Your cats lifestyle, including outdoor access, current diet, dietary changes, and stressful events.
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The bloody poop itself. Did it just start, or has it been a problem for a while? What other symptoms have you noticed? Is more than one animal in your home affected?
Then, the vet will perform a physical examination and likely run a fecal examination to identify any parasites or bacteria that might be involved. Whenever possible, bring a fresh stool sample from home with you.
Additional diagnostic testing will be necessary if the cause of a cats bloody poop still cant be identified. A veterinarian might recommend a complete blood cell count, blood chemistry panel, urinalyses, specialized laboratory tests, x-rays, an ultrasound exam, endoscopy, surgery, or tissue biopsies.
Are There Tests I Should Have
- Anoscopy: A disposable instrument that goes a few inches into the rectum is used to see inside. It can also be performed at the office.
- Sigmoidoscopy: A flexible tube with a light and a camera is introduced into the rectum and advanced into the large intestine to visualize the lining of the intestine. It allows for biopsies and therapeutic interventions. It does NOT require anesthesia but is limited to the lower end of the colon only.
- Colonoscopy: Similar to the sigmoidoscopy, requires insertion of a flexible tube with a light and a camera into the rectum, but this procedure includes an examination of the entire colon. It also allows for biopsies and therapeutic interventions but it is usually performed under anesthesia.
- Imaging: In cases of significant bleeding or when the site of bleeding is not clear, a nuclear medicine test called and bleeding scan or a CT angiogram can be to detect the site of bleeding.
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Blood In The Stool Due To Cancer
Colon cancer can cause blood in the stool. However, in the early stages, most colon cancers do not generate any symptoms.
Fecal testing can detect the presence of hidden blood in the stool. Stool DNA tests can look for the genetic material shed by polyps or tumors.
If the visible blood in your stool is from colon cancer, it is most often from the left side of the colon . Cancer in the right side of the colon usually does not present with noticeable bleeding.
Cancer-related bleeding may vary in color, depending on the location of the cancer. Bleeding from cancer that is lower in the bowel or is in the rectum may be bright red. Blood that comes from higher up in the bowel may be dark red or black.
Blood that is related to cancer is more consistent than blood that comes from hemorrhoids. It usually occurs regularly and gets worse over time.
What Is Rectal Bleeding
Looking down into a toilet and seeing blood can be alarming. Your mind might go to many places as alarm bells ring that something is wrong. This is often rectal bleeding. A symptom of many different medical conditions, rectal bleeding can vary from being mild to being a sign of a serious condition like colorectal cancer. If youre experiencing rectal bleeding, you might see blood in a few different ways on your toilet paper as you wipe, in the water of the toilet bowl or in your poop. It can be different colors, ranging from bright red to a dark maroon to black.
The color of blood you see can actually indicate where the bleeding might be coming from.
- Bright red blood usually means bleeding thats low in your colon or rectum.
- Dark red or maroon blood can mean that you have bleeding higher in the colon or in the small bowel.
- Melena often points to bleeding in the stomach, such as bleeding from ulcers.
Sometimes, rectal bleeding isnt visible to the naked eye and can only be seen through a microscope. This type of bleeding is usually found during a lab test of a stool sample.
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Is Rectal Bleeding Serious
In some cases, rectal bleeding can be a minor symptom of a condition that can be easily treated. Hemorrhoids, for example, can cause you to experience rectal bleeding. This usually doesnt last long and hemorrhoids are often easy to treat. However, rectal bleeding can sometimes be a sign of a serious condition like colorectal cancer. Its important to keep track of any bleeding you are experiencing. If its heavy, frequent or causing you to worry, call your healthcare provider to check it out.
What Does It Mean If Youre Pooping Blood Clots And Mucus

If you notice blood clots in your stool, its important to reach out to your healthcare provider as soon as possible.
Because there are many possible causes for seeing blood in your stool, a consultation with your provider is essential to getting the right care and treatment.
If youre otherwise healthy, mucus alone in your stool may not be cause for concern.
But if mucus and blood are found in your stool, or if youre experiencing other symptoms, its important to speak to a provider.
In this article, well cover the possible causes of blood and mucus in your stool and which treatment options your provider may recommend.
Keep in mind that this guide is not meant to replace a one-on-one consultation with your provider. If you notice blood clots and mucus in your stool, its important to seek medical attention immediately.
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How Do Vets Treat Cats With Blood In Their Stool
Cats who have lost a lot of blood sometimes need quick treatment to stabilize their condition. A veterinarian may immediately start intravenous fluids or even a blood transfusion.
Treatment will then be focused on your cats underlying health problems. A veterinarian may prescribe medications to get rid of intestinal parasites, antibiotics to address bacterial infections, or stool softeners to relieve constipation. Surgery or endoscopy may be needed to stop bleeding or remove foreign bodies or tumors.
Symptomatic treatment is also sometimes necessary. For example, a cat with severe diarrhea may need anti-diarrheal medications while other treatments start to take effect. Probiotics can help normalize a cats gut microbiome and lessen diarrhea.
Your veterinarian may also recommend a change in diethigh-fiber, low-fiber, or hypoallergenic foods could all be appropriate, depending on your cats diagnosis.
Ultimately, a veterinarian who is familiar with the specifics of your cats case is in the best position to recommend appropriate treatment. Dont wait to get your cat the care they need.
Rectal Bleeding Tumors Colon Polyps And Other Causes
Polyps: Lumps of tissue or polyps bulge out from the lining of the colon. Bleeding occurs when large polyps develop, which can be hereditary. Usually harmless, some types can be precancerous.
Tumors: Both benign and malignant forms frequently appear in the colon and rectum. People older than 50 years of age are most affected. However, tumors also appear in younger people.
- Few people with tumor or polyps will have rectal bleeding. When bleeding does occur, it is usually slow, chronic, and minimal.
- If cancerous lesions are advanced, additional symptoms such as weight loss, a change in the caliber of stools, a sense of rectal fullness, or constipation may be experienced.
- Diagnosis requires evaluation with colonoscopy.
Trauma: Rectal bleeding from a traumatic cause is always a critical concern. Rectal damage from a gunshot wound or foreign body insertion can result in extensive infection or rapid and fatal blood loss. Prompt emergency evaluation is necessary.
Upper gastrointestinal source: A common source of rectal bleeding is bleeding from the upper gut, usually the stomach or duodenum. This can occur after someone has swallowed a foreign object that causes injury to the stomach lining, bleeding stomach ulcers, or Mallory-Weiss tears.
- Long-term, chronic alcohol consumption can also cause ulcers, esophageal varices, and gastritis. All of these upper GI tract problems can bleed so briskly that people may note blood in the stool or in the rectum.
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Further Investigation In Secondary Care
- Flexible sigmoidoscopy. This is the investigation of choice for younger patients where there is concern about pathology other than haemorrhoids, or those who have persistent bleeding following treatment for haemorrhoids.
- Colonoscopy. This is the definitive investigation where there is a high suspicion of malignancy, or a family history. It allows tissue biopsy and removal. However, it does not have a perfect pick-up rate and is an unpleasant test. Therefore, virtual colonoscopy has been approved as an effective alternative.
- Virtual colonoscopy colonography). This method uses CT to examine the prepared, distended colon. Interpretation of the data combines two-dimensional methods with three-dimensional ‘endoscopic fly-through’ simulations – hence, ‘virtual’ colonoscopy. It is approved by National Institute for Health and Care Excellence and Royal College of Radiologists guidelines as a highly sensitive and well-tolerated tool in the diagnosis of colorectal cancer.
Guidance on urgency of referral for one of these investigations is given below. Barium enema is no longer considered to have a role in the investigation of rectal bleeding, due to its poor sensitivity and tolerability.
Are There Any Foods That Can Change The Color Of My Stool In A Similar Way To Rectal Bleeding
There are certain foods that can make your poop an unusual color. You can have green, yellow and even black stool. This can happen for a variety of reasons having too much bile during digestion, having a medical condition like inflammatory bowel disease or celiac disease, being on antibiotics, or even just eating foods with strong color pigments.
Often, blood can make your stool look very dark and almost black. Foods like black licorice, beets, dark berries and red gelatin can all make your poop look very dark. This can easily be confused for blood in your stool. If you notice very dark poop during a bowel movement, think back to what you ate recently. Theres a chance that what you ate could be the cause for the usually dark stool.
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Blood In Stool Treatments
A doctor may use one of several techniques to stop acute bleeding. Often endoscopy is used to inject chemicals into the site of bleeding, treat the bleeding site with an electric current or laser, or apply a band or clip to close the bleeding vessel. If endoscopy does not control bleeding, the doctor may use angiography to inject medicine into the blood vessels to control bleeding.
Beyond stopping the immediate bleeding, if necessary, treatment involves addressing the cause of bleeding to keep it from returning. Treatment varies depending on the cause and may include medications such as antibiotics to treat H. pylori, ones to suppress acid in the stomach, or anti-inflammatory drugs to treat colitis. Surgery may be needed to remove polyps or the parts of the colon damaged by cancer, diverticulitis, or inflammatory bowel disease.
Depending on the cause, however, treatment may involve simple things you can do on your own. These including eating a high-fiber diet to relieve constipation that can cause and aggravate hemorrhoids and , and taking a Sitz bath, which means sitting in warm water to relieve fissures and hemorrhoids.
Your doctor will prescribe or recommend treatment based on the diagnosis.
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Treatment For Rectal Bleeding
The cause and source of the bleeding determine the treatment. However, if the patient does not know the cause of the bleeding, the first thing the doctor will do is ask about the patients medical history. The doctor may also recommend additional tests depending on the severity and the accompanying symptoms. Significant blood loss may require hospitalization. Patients may also be hospitalized if the bleeding has not stopped or if their vital signs do not return to normal .
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When Should I See A Doctor
As well as blood in your stool, you might have other symptoms that could indicate something more serious is going on.
If you have blood in your stool and you feel faint, dizzy or light-headed, this may be an emergency. Go to the nearest emergency department as soon as possible or call triple zero and ask for an ambulance.
If you are losing weight and have blood in your stool, this suggests an illness that needs treatment. See your doctor as soon as possible.
If you received some trauma to the area, you might have an injury or a foreign object in the area. Seek an examination from your doctor as soon as possible.