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What does blood in stool look like photos. What Does Blood in Stool Look Like? Photos and Insights

What does blood in stool look like? Explore photos and insights on the various appearances of blood in stool, including hemorrhoids, rectal bleeding, and other gastrointestinal issues.

Exploring the Visual Signs of Blood in Stool

Blood in the stool, also known as hematochezia, can have a range of visual appearances. From bright red streaks to darker, tarry stools, the appearance of blood can provide clues about the potential underlying cause. Let’s dive into the visual cues that may indicate the presence of blood in the stool.

Bright Red Blood in Stool

When the blood is bright red, it typically indicates that the bleeding is originating from the lower gastrointestinal tract, such as the rectum or anus. This can be a sign of conditions like hemorrhoids, anal fissures, or rectal ulcers. Bright red blood is often associated with a fresh, active bleed.

Dark, Tarry Stools

Stools that appear dark, tarry, or have a black, sticky consistency may indicate the presence of digested blood, which can come from higher up in the gastrointestinal tract, such as the stomach or small intestine. This type of bleeding is often associated with conditions like peptic ulcers, gastritis, or gastrointestinal cancers.

Maroon or Burgundy Stools

Stools that appear maroon or burgundy in color can be a sign of bleeding from the upper or middle parts of the gastrointestinal tract. This type of bleeding is often more chronic and may be associated with conditions like angiodysplasia, Crohn’s disease, or diverticular bleeding.

Clots or Streaks in the Stool

In some cases, blood in the stool may appear as clots or streaks. This can be a sign of a more active or severe bleeding episode, and it’s important to seek medical attention promptly.

Factors Influencing the Appearance of Blood in Stool

The appearance of blood in the stool can be influenced by various factors, including the location and severity of the bleeding, the rate of bleeding, and the time it takes for the blood to travel through the digestive system. Additionally, certain medications, such as iron supplements, can also alter the appearance of the stool.

Seeking Medical Attention

If you notice any signs of blood in your stool, it’s important to consult with a healthcare professional. They can perform a thorough evaluation, including physical examinations, laboratory tests, and potentially imaging studies, to determine the underlying cause and provide appropriate treatment. Early diagnosis and management of gastrointestinal bleeding can be crucial for maintaining overall health and preventing potential complications.

Remember, while the visual appearance of blood in the stool can provide valuable clues, only a healthcare professional can accurately diagnose and treat the underlying condition. By seeking prompt medical attention, you can take the first step towards addressing any potential gastrointestinal issues and ensuring your overall well-being.

Frequently Asked Questions

What are some common causes of blood in the stool?

Common causes of blood in the stool include hemorrhoids, anal fissures, diverticulosis, inflammatory bowel diseases (such as Crohn’s disease or ulcerative colitis), colorectal polyps, and colorectal cancer.

Is blood in the stool always a sign of a serious condition?

Not necessarily. While blood in the stool can sometimes indicate a more serious underlying condition, it can also be caused by minor, easily treatable issues like hemorrhoids or anal fissures. However, it’s important to seek medical attention to determine the cause and receive appropriate treatment.

How can I tell if the blood in my stool is fresh or digested?

Fresh, bright red blood often indicates a bleeding source in the lower gastrointestinal tract, such as the rectum or anus. Darker, tarry stools may suggest bleeding higher up in the digestive system, where the blood has had more time to break down and appear darker in color.

When should I see a doctor about blood in my stool?

It’s recommended to see a healthcare provider any time you notice blood in your stool, even if it’s only a small amount or happens occasionally. Persistent or recurring blood in the stool should always be evaluated by a medical professional.

Can certain foods or medications cause blood-like discoloration in the stool?

Yes, certain foods, such as beets, and some medications, like iron supplements, can cause the stool to appear reddish or dark, similar to the appearance of blood. However, it’s important not to assume that any discoloration is caused by these factors, as it’s still best to have it evaluated by a healthcare provider.

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hämorrhoiden (pfähle) auf wissenschaftlichem hintergrund. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Pfähle) auf wissenschaftlichem Hintergrund. 3D-Illus

Hämorrhoiden (Hämorrhoiden) auf wissenschaftlichem Hintergrund. 3D-Illustration

arzt hand mit hocker probe – bloody stool stock-fotos und bilder

Arzt Hand mit Hocker Probe

Arzthand mit Plastikbehälter Probenahme von Kot

das chirurgische betrieb in einem pay hospital – bloody stool stock-fotos und bilder

Das chirurgische Betrieb in einem pay hospital

fäkaler okkulter bluttest (fobt). arzt mit probenbehälter mit kot oder stuhl für okkulten bluttest (obt). – bloody stool stock-fotos und bilder

Fäkaler okkulter Bluttest (FOBT). Arzt mit Probenbehälter mit…

Test auf okkultes Blut im Stuhl (FOBT). Arzt, der Probenbehälter mit Kot oder Stuhl für den Test auf okkultes Blut (OBT) hält.

blut in der toilette mit wasserspülung – bloody stool stock-fotos und bilder

Blut in der Toilette mit Wasserspülung

zombie attack – bloody stool stock-fotos und bilder

Zombie Attack

hämorrhoiden (haufen) auf wissenschaftlichem hintergrund. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Haufen) auf wissenschaftlichem Hintergrund. 3D-Illus

hämorrhoiden (hämorrhoiden) auf wissenschaftlichem hintergrund. chirurgie bei blutenden hämorrhoiden mit äußerer thrombose. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Hämorrhoiden) auf wissenschaftlichem Hintergrund….

verwendete blutiges toilettenpapier und saubere rolle. hemorrhoiden und verstopfung behandlungskonzept – bloody stool stock-fotos und bilder

Verwendete blutiges Toilettenpapier und saubere Rolle….

arctic szene – bloody stool stock-fotos und bilder

Arctic Szene

hämorrhoiden (pfähle) auf wissenschaftlichem hintergrund. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Pfähle) auf wissenschaftlichem Hintergrund. 3D-Illus

Hämorrhoiden (Hämorrhoiden) auf wissenschaftlichem Hintergrund. 3D-Illustration

arzt hält stuhlprobenbehälter für okkultes blut (obt). obt ist ein labortest zur überprüfung von stuhlproben auf verstecktes (okkultes) blut im labor – bloody stool stock-fotos und bilder

Arzt hält Stuhlprobenbehälter für okkultes Blut (OBT). OBT ist…

Arzt, der einen Stuhlprobenbehälter für den Test auf okkultes Blut (OBT) hält. OBT ist ein Labortest zur Überprüfung von Stuhlproben auf verstecktes (okkultes) Blut im Labor

anatomisches modell des menschlichen dickdarms mit anzeichen einer chronischen darminfektion – bloody stool stock-fotos und bilder

Anatomisches Modell des menschlichen Dickdarms mit Anzeichen…

positives fob-schnelltestergebnis durch verwendung einer schnelltestkassette zum nachweis von verstecktem blut im kot – bloody stool stock-fotos und bilder

Positives FOB-Schnelltestergebnis durch Verwendung einer…

Fäkales okkultes Blut (FOB) positives Testergebnis unter Verwendung eines Schnelltestgeräts, das von Hand in einem medizinischen Handschuh mit medizinischer Gesichtsmaske im Hintergrund gehalten wird. FOB-Test erkennt gastrointestinale Probleme wie Darmkrebs, Geschwüre, Polypen, Kolitis, Divertikulitis und Fissuren.

blut spende medizinische rehabilitation physikalische therapie – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Blut Spende medizinische Rehabilitation physikalische Therapie

Blutspende Medizinische Rehabilitation Physiotherapie. Die medizinischen und Rehabilitationssymbole füllen das Hauptobjekt aus und bilden ein nahtloses Muster. Die einzelnen Symbole variieren im Farbton der roten Farbe und Skala. Sie sind sorgfältig aneinander angeordnet und füllen den Umriss der Hauptform vollständig aus. Zu den Symbolen gehören solche Symbole für medizinische Rehabilitation Physiotherapie wie medizinisches Material, Erste-Hilfe-Set, Bilder von Menschen und Therapeuten und viele weitere Symbole.

frau mit hämorrhoiden berühren ihre knospe mit ihren händen – bloody stool stock-fotos und bilder

Frau mit Hämorrhoiden berühren ihre Knospe mit ihren Händen

Frau mit Hämorrhoiden, die ihre Knospe mit ihren Händen aus der Nähe berührt

ursachen von blut in kot. erkrankungen des magen-darm-traktes. infografiken. vektordarstellung auf isolierten hintergrund. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Ursachen von Blut in Kot. Erkrankungen des Magen-Darm-Traktes….

Ursachen von Blut im Kot. Erkrankungen des Magen-Darm-Traktes. Infografiken. Vektorillustration auf isoliertem Hintergrund

symbole der proktologenlinie. vektorillustration enthalten symbol – toilettenpapier, dickdarm, polyp, zäpfchen, analfissur umriss piktogramm für hämorrhoiden symptome. 64×64 pixel perfekter, bearbeitbarer strich – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Symbole der Proktologenlinie. Vektorillustration enthalten…

Proktologen-Liniensymbole. Vektorillustration umfassen Symbol – Toilettenpapier, Dickdarm, Polyp, Zäpfchen, Analfissur Umriss Piktogramm für Hämorrhoiden Symptome. 64×64 Pixel perfekter, editierbarer Strich.

wassertropfen grün medizinische rehabilitation physikalische therapie – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Wassertropfen grün medizinische Rehabilitation physikalische. ..

Waterdrop Green Medizinische Rehabilitation PhysiotherapieHeart Green Medizinische Rehabilitation Physiotherapie. Die medizinischen und Rehabilitationssymbole füllen das Hauptobjekt aus und bilden ein nahtloses Muster. Die einzelnen Symbole variieren im Farbton der roten Farbe und Skala. Sie sind sorgfältig aneinander angeordnet und füllen den Umriss der Hauptform vollständig aus. Zu den Symbolen gehören solche Symbole für medizinische Rehabilitation Physiotherapie wie medizinisches Material, Erste-Hilfe-Set, Bilder von Menschen und Therapeuten und viele weitere Symbole.

frau plakat über darm – bloody stool stock-fotos und bilder

Frau Plakat über Darm

Asiatische Frau halten Cartoon Billboard über Darm und Blutstuhl in WC

shades color of poop, gesundes konzept – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Shades Color Of Poop, Gesundes Konzept

Schattierungen Farbe der, Gesundes Konzept, Vektor

niedliche cartoon-scheiße – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

niedliche Cartoon-Scheiße

Süße Cartoon-Scheiße mit Gesundheitskonzept auf grünem Hintergrund

fäkal okkulten blut-test (fobt) positive – bloody stool stock-fotos und bilder

Fäkal okkulten Blut-Test (FOBT) positive

Fäkaler okkulter Bluttest (FOBT) positiv durch Verwendung einer Schnelltestkassette, Darmkrebsdiagnostik

hämorrhoiden (haufen) auf wissenschaftlichem hintergrund. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Haufen) auf wissenschaftlichem Hintergrund. 3D-Illus

Hämorrhoiden (Pfähle) auf wissenschaftlichem Hintergrund

schattierungen farbe des poop. menschliche fäkalien farbstreifen. gesundes konzept. normale und abnormale werteskala. vektor – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Schattierungen Farbe des Poop. Menschliche Fäkalien Farbstreifen.

toilettenpapier mit aufschrift symptom in roter farbe – bloody stool stock-fotos und bilder

Toilettenpapier mit Aufschrift Symptom in roter Farbe

niedlichen cartoon darm – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

niedlichen Cartoon Darm

süßer Cartoon gesunder und ungesunder Darm mit Scheiße auf grünem Hintergrund

eine frau hat hämorrhoiden, sie hat eine menge schmerzen in ihrem. – bloody stool stock-fotos und bilder

Eine Frau hat Hämorrhoiden, sie hat eine Menge Schmerzen in ihrem.

medizinische check-up-line-symbole. vektorillustration enthalten symbol – radiologie, stethoskop, röntgen, ultraschall, pcr, petrischale umriss piktogramm für die gesundheitsdiagnostik. 64×64 pixel perfekter, bearbeitbarer kontur – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Medizinische Check-up-Line-Symbole. Vektorillustration enthalten…

medizinische analyse labortest urin stuhl und blut in plastikgläsern. vektorillustration im flachen stil – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Medizinische Analyse Labortest Urin Stuhl und Blut in Plastikgläse

Medizinische Analyse Labor Test Urin Stuhl und Blut in Plastikdosen. Vektorillustration in flachem Stil Eps 10

behälter mit biomaterial eine reihe von linienfarben symbole im vektor, illustrationen von behältern für blut und kot, urin und speichel, applikator in der röhre. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Behälter mit Biomaterial eine Reihe von Linienfarben Symbole im. ..

stellen sie reagenzgläser ein. bluturin und stuhl. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Stellen Sie Reagenzgläser ein. Bluturin und Stuhl.

Reagenzgläser einstellen. Bluturin und Stuhl. Medizinische Geräte. Probenanalyse. Kunststoffbehälter mit Biomaterial. Laboranalyse. Vektorillustration flaches Design. Isoliert auf weißem Hintergrund.

reagenzgläser einstellen. blut, urin, sperma und stuhl – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Reagenzgläser einstellen. Blut, Urin, Sperma und Stuhl

Reagenzgläser einstellen. Blut, Urin, Sperma und Stuhl. Medizinische Geräte. Probenanalyse. Kunststoffbehälter mit Biomaterial. Laboranalyse. Vektor flaches Design. Isoliert auf weißem Hintergrund.

colon rectal colorectal krebs illustrationen – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Colon Rectal Colorectal Krebs Illustrationen

Eine Reihe von Illustrationen für Darm- und Rektumkarzinomerkrankungen, die die Symptome, Ursachen, Risikofaktoren und die Diagnose für die Krankheit enthalten.

frau nehmen darm plakatwand – bloody stool stock-fotos und bilder

Frau nehmen Darm Plakatwand

Frau nimmt Darm-Werbetafel auf dem blauen Hintergrund

urin- und bluttest zur analyse. proben in röhrchen und behältern für das labor. untersuchung der gesundheit im krankenhaus. medizinische diagnostik von krankheit, schwangerschaft und doping. kontrolle von gesunden. vektor – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Urin- und Bluttest zur Analyse. Proben in Röhrchen und Behältern…

laborproben von urin und blut. medizinische probe in einem glasröhrchen. laborbehälter. vektorillustration. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Laborproben von Urin und Blut. Medizinische Probe in einem Glasröh

Laborproben von Urin und Blut. Medizinische Probe in einem Glasröhrchen. Laborbehälter. Vektorillustration

labor testet behälter. testen sie urin, biomaterial, kot, sperma und blut in plastikgläsern mit deckeln. gliederungsvektor-illustration – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Labor testet Behälter. Testen Sie Urin, Biomaterial, Kot, Sperma…

Labortestbehälter. Testen Sie Urin, Biomaterial, Kot, Sperma und Blut in Plastikgläsern mit Deckeln. Umriss-Vektorillustration auf weißem Hintergrund.

fäkaler okkulter bluttest (fobt) positiv durch verwendung einer schnelltestkassette, darmkrebsdiagnostik – bloody stool stock-fotos und bilder

Fäkaler okkulter Bluttest (FOBT) positiv durch Verwendung einer…

Test auf okkultes Blut im Stuhl (FOBT) positiv mit Schnelltestkassette, Darmkrebsdiagnose

medizinisches kit für die probenahme von kot und leere urin probe tasse. medizinische labortests, konzept. – bloody stool stock-fotos und bilder

Medizinisches Kit für die Probenahme von Kot und leere Urin…

vektor-icon-set für lebererkrankungen. zeilenbearbeitbare medizinische symbole. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Vektor-Icon-Set für Lebererkrankungen. Zeilenbearbeitbare…

laboranalyse-set. bluttest, urin, samen, kot, schwangerschaftstest, urintest. cartoon-stil – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Laboranalyse-Set. Bluttest, Urin, Samen, Kot,…

keramik-toilettenschüssel mit blutroter farbe – bloody stool stock-fotos und bilder

Keramik-Toilettenschüssel mit blutroter Farbe

arzt proktologe zeigt hämorrhoiden (hämorrhoiden) auf medizinischem hintergrund. diagnostiziert und behandelt krankheiten. hilfe- und betreuungskonzept. 3d-illustration – bloody stool stock-fotos und bilder

Arzt Proktologe zeigt Hämorrhoiden (Hämorrhoiden) auf…

stuhlprobenbehälter für den test auf okkultes blut (obt) mit abnormalem patientenbericht. obt ist ein labortest, der verwendet wird, um stuhlproben auf verstecktes (okkultes) blut im labor zu überprüfen. – bloody stool stock-fotos und bilder

Stuhlprobenbehälter für den Test auf okkultes Blut (OBT) mit. ..

stuhlprobe für den lactoferrin-test zum screening auf entzündliche darmerkrankungen (ced) im vergleich zum reizdarmsyndrom (ibs). fäkale lactoferrin-tests. – bloody stool stock-fotos und bilder

Stuhlprobe für den Lactoferrin-Test zum Screening auf entzündliche

stuhlprobe für den lactoferrin-test zum screening auf entzündliche darmerkrankungen (ced) im vergleich zum reizdarmsyndrom (ibs). fäkale lactoferrin-tests. – bloody stool stock-fotos und bilder

Stuhlprobe für den Lactoferrin-Test zum Screening auf entzündliche

bauch- und hämorrhoiden, schmerzen, bauchschmerzen, darm, schmerzen, gesundheitsfürsorge, verstopfung, anatomisch, schmerzen leidend, bauch, darmprobleme, blutiger durchfall, bauchschmerzen, krebs – bloody stool stock-fotos und bilder

Bauch- und Hämorrhoiden, Schmerzen, Bauchschmerzen, Darm,…

die hand der frau hält den hintern aufgrund von hämorrhoidenschmerzen und unwohlsein in einer toilette, chronischer durchfall – bloody stool stock-fotos und bilder

Die Hand der Frau hält den Hintern aufgrund von Hämorrhoidenschmer

bauch- und hämorrhoiden, schmerzen, bauchschmerzen, darm, schmerzen, gesundheitsfürsorge, verstopfung, anatomisch, schmerzen leidend, bauch, darmprobleme, blutiger durchfall, bauchschmerzen, krebs – bloody stool stock-fotos und bilder

Bauch- und Hämorrhoiden, Schmerzen, Bauchschmerzen, Darm,. ..

stuhlprobe für apt-test, alkali-denaturierungstest. wird bei vaginalen blutungen spät in der schwangerschaft (antepartale blutungen) angewendet. downey-test. blauer farbhintergrund. – bloody stool stock-fotos und bilder

Stuhlprobe für Apt-Test, Alkali-Denaturierungstest. Wird bei…

hämorrhoiden (hämorrhoiden) mit wissenschaftlichem hintergrund. virusinfektion. 3d-illustration – bloody stool stock-fotos und bilder

Hämorrhoiden (Hämorrhoiden) mit wissenschaftlichem Hintergrund….

junger mann, der an hämorrhoiden leidet, konsultiert einen arzt mann berührt ihr gesäß wegen bauchschmerzen und hämorrhoiden gesundheitskonzept – bloody stool stock-fotos und bilder

Junger Mann, der an Hämorrhoiden leidet, konsultiert einen Arzt…

vorrichtung für die stuhlentnahme papierhülle für den toilettensitz, die für tests verwendet wird, bei denen der stuhl als probenquelle verwendet wird, der auf dem toilettensitz sitzt – bloody stool stock-fotos und bilder

Vorrichtung für die Stuhlentnahme Papierhülle für den. ..

männliche hand, die ihren po hält, weil sie bauchschmerzen und hämorrhoiden hat, gesundheitsfürsorge, verstopfung, anatomie, schmerzen leidet, bauch, darmprobleme, blutiger durchfall, bauchschmerzen, krebs – bloody stool stock-fotos und bilder

Männliche Hand, die ihren Po hält, weil sie Bauchschmerzen und Häm

laboruntersuchungen kot, urin, blut, sperma . medizinische analyse. vektorgrafik – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Laboruntersuchungen Kot, Urin, Blut, Sperma . Medizinische…

mädchenhand, die ihren po hält, weil sie bauchschmerzen und hämorrhoiden hat, gesundheitsfürsorge, verstopfung, anatomie, schmerzen, bauch, darmprobleme, blutigen durchfall, bauchschmerzen, krebs – bloody stool stock-fotos und bilder

Mädchenhand, die ihren Po hält, weil sie Bauchschmerzen und Hämorr

ärztliche kontrolle und diagnose der hämorrhoiden (hämorrhoiden) auf wissenschaftlichem hintergrund. dickdarmkrebs. 3d-illustration – bloody stool stock-fotos und bilder

Ärztliche Kontrolle und Diagnose der Hämorrhoiden (Hämorrhoiden). ..

biomaterial-liniensymbol in vektor, stuhl und fingernägel, knochenmark und sperma, liquor und blutzellen, hautbiopsie und haare. bearbeitbarer strich. – bloody stool stock-grafiken, -clipart, -cartoons und -symbole

Biomaterial-Liniensymbol in Vektor, Stuhl und Fingernägel,…

vorbereitung für die operation von krampfadern. kompressionsstrümpfe. anti-krampfadern-strümpfe. – bloody stool stock-fotos und bilder

Vorbereitung für die Operation von Krampfadern. Kompressionsstrümp

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Blood and cleaver in the sinkPREMIUM

Close-up shot of blood droplets on white surfacePREMIUM

Bottle with red a paintPREMIUM

Broken wine glass on wooden backgroundPREMIUM

Ketchup or tomato sauce on white backgroundPREMIUM

Petri dish and glass contaminated with splattered bloodPREMIUM

Strokes and blots of paint on white backgroundPREMIUM

Red pencil and sharpener close-up. photos office appliancesPREMIUM

Blood test.PREMIUM

Drops of red blood on white paperPREMIUM

A knife smeared with blood on white background,isolatePREMIUM

Kitchen sink with knife and blood for halloweenPREMIUM

Syringe and blood splatter on a white background. a lot of blood and a syringe.PREMIUM

Red wine bottle wine corks on white background.copy spacePREMIUM

Blood with syringePREMIUM

Colored vials. closed sealed vials of biological samples. the manufacture of medicines. chemical experiments. biological research.PREMIUM

Shisha hookah with red hot coals. sparks from breathe.PREMIUM

White background with a paper heart and red splashesPREMIUM

Red blood splatter on white paper backgroundPREMIUM

Wine mixing during fermentation process in barrel, bordeaux vineyard, francePREMIUM

StampPREMIUM

Chemist working in the lab on new experimentPREMIUM

Wine cork with red color track vintage winery isolated on the white backgroundPREMIUM

A syrenge and towel full of bloodPREMIUM

Fresh blood. PREMIUM

Syringe and blood on the white backgroundPREMIUM

Lipstick on black background./ lipstick.PREMIUM

Blood in the sink and toothpaste bleed gum copy space. close upPREMIUM

Drops of blood on gray background, top viewPREMIUM

Set of professional manicure tools. making painted nails with nail polishPREMIUM

Blood test and experimental research in laboratoryPREMIUM

Pouring of red wine from the bottle. isolated on white backgroundPREMIUM

Bloody knifePREMIUM

Dirty dish with food scraps background.PREMIUM

Paint brush and oil colors close up, over whitePREMIUM

Pink nail gel over white backgroundPREMIUM

Bleeding blood on white floor of sink in bathroomPREMIUM

Closed up bloody kitchen knife with blood spatter and droplet on white background for haloween concept.PREMIUM

Blood in stool during bowel movements, occult blood in stool

This disease is treated by Proctologist

The information provided on this page should not be used for self-treatment or self-diagnosis. If you suspect a disease, you should seek help from a qualified specialist. Only your doctor can diagnose and prescribe treatment.

Contents of the article:

  • Varieties of feces with blood
  • What does blood in stool mean
  • Symptoms in this pathology
  • Is this problem dangerous?
  • Who to contact? How to prepare for examination and analysis
  • Diagnosis of causes

What is bloody stool?

The appearance of blood in the stool during defecation is always an alarming sign. Such a symptom occurs in the presence of defects in the mucous membrane, violation of the integrity of the vessels, which provokes bleeding. It is important to emphasize that the appearance of blood during defecation does not always indicate tumor lesions of the large intestine. However, its appearance is a reason to visit a doctor and have an examination to rule out a number of diseases – proctitis, hemorrhoids, anal fissures, etc.

Varieties of feces with blood

The color of blood expelled during bowel movements can be bright red or cherry, purple or almost black. The volume of bleeding varies significantly – from copious outflow of blood to a few drops, smearing secretions. Defecation against the background of the appearance of blood can be absolutely painless, with pain only in the anus or lower abdomen, throughout the intestines. In some cases, there are no visual changes, but hidden blood in the feces is determined, serious pathologies can become its causes.

What does blood in the stool mean

The appearance of different amounts of blood in the stool – from slight to severe bleeding indicates damage to the intestinal mucosa or anus. The causes of this can be serious problems of the colon and rectum. Blood that is noticeable without analysis can be one of the signs of internal, external hemorrhoids, colitis, anal fissures, colorectal cancer. Source:
Causes of blood in the feces in children. Clinical example of marcafa-micheli disease. Fedulova E.N., Bogomolov A.R. Pediatrician, Volume V, No. 2, 2014. p.69-75. The nature of bleeding in each of the diseases can be very different.

Along with blood after defecation, in each pathology, a number of other symptoms appear, by which the diagnosis can be determined.

Hemorrhoids typically have scanty bright scarlet or red discharge, may have dark clots or blood that is not mixed with stool. Additionally, itching and burning in the anus, pain, a feeling of fullness in the rectum, prolapse of nodes are determined.

With anal fissures, red, scarlet blood is released, does not mix with feces, the volume of secretions is small, pain during bowel movements is typical, which quickly passes, a feeling of fullness is possible.

Colon cancer results in red or almost black clotted blood that is released at the onset of a bowel movement. Fecal masses can be completely stained with blood. Additionally, there is mucus in the stool, impurities of pus, an unpleasant odor, abdominal pain, problems with the stool, bloating, weakness, weight loss.

In ulcerative colitis, blood is mixed with feces, has the appearance of inclusions or mucus with blood, stools are liquid, frequent, with a bad smell, pus, abdominal pain of a cramping nature, bloating, malaise.

Is this problem dangerous?

There are a lot of reasons for the appearance of blood in the stool, so you should not hesitate or self-medicate. It is necessary to consult a doctor and find out the reasons – why there is blood in the stool. With constant blood loss, anemia may develop, which worsens the general condition, inflammatory processes in the intestines, and digestive disorders.

Who to contact? How to prepare for the examination and tests

When such symptoms appear, the first thing to determine is which doctor to contact. This may be a proctologist or a surgeon, an oncologist (if a tumor process is suspected). The doctor will conduct a full examination, ask in detail about all the existing complaints and prescribe a number of tests, laboratory tests. In order to increase the reliability of studies, it is necessary to properly prepare for them.

You need to come to the proctologist for examination after taking a shower and all hygiene procedures, with an empty bowel. For testing, the doctor will clarify the conditions in detail, but there is a general rule for all laboratory tests – enemas and laxatives should not be used.

Diagnosis of causes

Diagnosis is made in several stages – a doctor’s consultation, examination, digital rectal examination and biomaterial examination. A proctologist may prescribe fecal occult blood tests, a test for worm eggs, a survey study (coprogram), and general and biochemical blood tests to assess general health. Source:
Non-invasive diagnosis of ulcerative colitis based on fecal lactoferrin and immunochemical test for fecal occult blood. N. V. Filipenko. Problems of health and ecology, 2010. pp.144-151. To assess the condition of the intestine, instrumental studies are prescribed:

  • retromanoscopy;
  • colonoscopy;
  • abdominal ultrasound;
  • X-ray with contrast, etc.

What diseases can be a sign of bleeding from the anus?

Anal fissures, hemorrhoids, intestinal diverticula, polyps, intestinal cancer, angiodysplasia of the small and large intestine, intestinal ischemia, vascular thrombosis, acute infectious colitis, ulcerative colitis, Crohn’s disease and many other diseases.

How to understand where the blood comes from?

You can guess by looking into the toilet. If the stomach or small intestine bleeds, you will see black, tarry stools because the blood is mixed with hydrochloric acid. It will be scarlet, in the form of veins and drops, if the rectum bleeds. When bleeding from the colon, cherry-colored blood, evenly mixed with feces. Pinpoint the source of bleeding at 9Endoscopy helps in 0% of cases.

Which doctor should I contact for bleeding from the anus?

You can contact a surgeon, proctologist, gastroenterologist. Often, patients come to the primary appointment with a therapist. This doctor conducts a clinical examination and decides which specialist to refer the patient to, based on the suspected or established source of bleeding.

  • Immunochromatographic test for the detection of fecal occult blood. Nikitina A.V., Akinshina Yu.A., Nishchakova N.E., Amelina E.A., Mardanly S.G. Clinical laboratory diagnostics, 2019. p.536-540
  • Causes of blood in the stool in children. Clinical example of marcafa-micheli disease. Fedulova E.N., Bogomolov A.R. Pediatrician, Vol. V, No. 2, 2014. p.69-75
  • Non-invasive diagnosis of ulcerative colitis based on fecal lactoferrin and immunochemical test for fecal occult blood. N. V. Filipenko. Problems of health and ecology, 2010. p.144-151
  • Tests for occult blood – screening methods for the detection of precancerous formations and tumors of the colon at an early stage of development. Novikova V.P., Drygin A.N. Pediatrician, V.10, Issue 5, 2019. p.73-78

Article published on : 07/09/2013
Last updated : 02/14/2023

See also

Proctitis

Anal fringes

Fistula of the rectum (chronic paraproctitis)

Blood in stool during bowel movements, occult blood in stool

This disease is treated by Proctologist

The information provided on this page should not be used for self-treatment or self-diagnosis. If you suspect a disease, you should seek help from a qualified specialist. Only your doctor can diagnose and prescribe treatment.

Contents of the article:

  • Varieties of feces with blood
  • What does blood in stool mean
  • Symptoms in this pathology
  • Is this problem dangerous?
  • Who to contact? How to prepare for examination and analysis
  • Diagnosis of causes

What is bloody stool?

The appearance of blood in the stool during defecation is always an alarming sign. Such a symptom occurs in the presence of defects in the mucous membrane, violation of the integrity of the vessels, which provokes bleeding. It is important to emphasize that the appearance of blood during defecation does not always indicate tumor lesions of the large intestine. However, its appearance is a reason to visit a doctor and have an examination to rule out a number of diseases – proctitis, hemorrhoids, anal fissures, etc.

Varieties of feces with blood

The color of blood expelled during bowel movements can be bright red or cherry, purple or almost black. The volume of bleeding varies significantly – from copious outflow of blood to a few drops, smearing secretions. Defecation against the background of the appearance of blood can be absolutely painless, with pain only in the anus or lower abdomen, throughout the intestines. In some cases, there are no visual changes, but hidden blood in the feces is determined, serious pathologies can become its causes.

What does blood in the stool mean

The appearance of different amounts of blood in the stool – from slight to severe bleeding indicates damage to the intestinal mucosa or anus. The causes of this can be serious problems of the colon and rectum. Blood that is noticeable without analysis can be one of the signs of internal, external hemorrhoids, colitis, anal fissures, colorectal cancer. Source:
Causes of blood in the feces in children. Clinical example of marcafa-micheli disease. Fedulova E.N., Bogomolov A.R. Pediatrician, Volume V, No. 2, 2014. p.69-75. The nature of bleeding in each of the diseases can be very different.

Along with blood after defecation, in each pathology, a number of other symptoms appear, by which the diagnosis can be determined.

Hemorrhoids typically have scanty bright scarlet or red discharge, may have dark clots or blood that is not mixed with stool. Additionally, itching and burning in the anus, pain, a feeling of fullness in the rectum, prolapse of nodes are determined.

With anal fissures, red, scarlet blood is released, does not mix with feces, the volume of secretions is small, pain during bowel movements is typical, which quickly passes, a feeling of fullness is possible.

Colon cancer results in red or almost black clotted blood that is released at the onset of a bowel movement. Fecal masses can be completely stained with blood. Additionally, there is mucus in the stool, impurities of pus, an unpleasant odor, abdominal pain, problems with the stool, bloating, weakness, weight loss.

In ulcerative colitis, blood is mixed with feces, has the appearance of inclusions or mucus with blood, stools are liquid, frequent, with a bad smell, pus, abdominal pain of a cramping nature, bloating, malaise.

Is this problem dangerous?

There are a lot of reasons for the appearance of blood in the stool, so you should not hesitate or self-medicate. It is necessary to consult a doctor and find out the reasons – why there is blood in the stool. With constant blood loss, anemia may develop, which worsens the general condition, inflammatory processes in the intestines, and digestive disorders.

Who to contact? How to prepare for the examination and tests

When such symptoms appear, the first thing to determine is which doctor to contact. This may be a proctologist or a surgeon, an oncologist (if a tumor process is suspected). The doctor will conduct a full examination, ask in detail about all the existing complaints and prescribe a number of tests, laboratory tests. In order to increase the reliability of studies, it is necessary to properly prepare for them.

You need to come to the proctologist for examination after taking a shower and all hygiene procedures, with an empty bowel. For testing, the doctor will clarify the conditions in detail, but there is a general rule for all laboratory tests – enemas and laxatives should not be used.

Diagnosis of causes

Diagnosis is made in several stages – a doctor’s consultation, examination, digital rectal examination and biomaterial examination. A proctologist may prescribe fecal occult blood tests, a test for worm eggs, a survey study (coprogram), and general and biochemical blood tests to assess general health. Source:
Non-invasive diagnosis of ulcerative colitis based on fecal lactoferrin and immunochemical test for fecal occult blood. N. V. Filipenko. Problems of health and ecology, 2010. pp.144-151. To assess the condition of the intestine, instrumental studies are prescribed:

  • retromanoscopy;
  • colonoscopy;
  • abdominal ultrasound;
  • X-ray with contrast, etc.

What diseases can be a sign of bleeding from the anus?

Anal fissures, hemorrhoids, intestinal diverticula, polyps, intestinal cancer, angiodysplasia of the small and large intestine, intestinal ischemia, vascular thrombosis, acute infectious colitis, ulcerative colitis, Crohn’s disease and many other diseases.

How to understand where the blood comes from?

You can guess by looking into the toilet. If the stomach or small intestine bleeds, you will see black, tarry stools because the blood is mixed with hydrochloric acid. It will be scarlet, in the form of veins and drops, if the rectum bleeds. When bleeding from the colon, cherry-colored blood, evenly mixed with feces. Pinpoint the source of bleeding at 9Endoscopy helps in 0% of cases.

Which doctor should I contact for bleeding from the anus?

You can contact a surgeon, proctologist, gastroenterologist. Often, patients come to the primary appointment with a therapist. This doctor conducts a clinical examination and decides which specialist to refer the patient to, based on the suspected or established source of bleeding.