Diarrhea with blood in adults - how to treat an unpleasant condition. Diarrhea with blood in an adult, causes and treatment

Diarrhea (loose stools) is a common disorder in the form of a work disorder. gastrointestinal tract. This is an acute or chronic condition in which there is repeated uncontrolled release of stool of a liquid consistency. Sometimes diarrhea can stop on its own and is not an indicator pathological process. But loose stools with mucus or blood should be addressed Special attention. Let's figure out why blood may appear in the stool and what diarrhea with blood means.

Don't panic!

A change in the color of stool does not always indicate illness. Exist physiological reasons staining the stool red. If a person suspects blood in his stool, the first thing to do is remember the food he ate the day before. Some products, such as currants, beets, tomatoes, are rich in natural dye. This means that consuming them in excess the day before can simulate bloody diarrhea. Red-orange stool may be the result of eating foods fortified with beta-carotene, such as carrots or apricots. When consumed large quantity of these products the day before, you feel excellent and there are no additional symptoms, there is no need to worry - the red tint should disappear immediately after removing the product.

Character of blood in diarrhea

There are several options for blood in stool: stool with scarlet blood, black tarry stool - melena, stool streaked with blood.

To know what this or that type of bloody diarrhea means, you need to understand the mechanism of its appearance.

Bloody, scarlet diarrhea is an indicator of “short-range” bleeding, when the blood is not exposed to aggressive enzymatic media and acids. In this case, the likely problem lies in damage to the lower sections small intestine, in the large intestine or perianal area. Blood not mixed with stool and released directly during bowel movements indicates possible bleeding from anal fissure or extended hemorrhoids.

Melena or bloody diarrhea, colored black, is the result of mixing hemoglobin molecules with the natural acidic environment of the stomach - hydrochloric acid. The resulting hydrochloric acid hematin gives the stool a characteristic color and indicates bleeding from the upper gastrointestinal tract. Tarry, profuse bowel movements have a sharp bad smell. Black color of stool appears even with relatively small bleeding of up to 50 ml.

Main causes of bloody diarrhea

Bloody diarrhea in an adult requires careful study due to differences in origin. Below are diseases that can cause loose stools with blood.

Peptic ulcer of the stomach and duodenum

The disease is characterized by damage to the gastroduodenal zone with the formation ulcerative defect. Among the root causes are Helicobacter pylori infection and overproduction of hydrochloric acid. High degree disease activity is accompanied by inflammation of the mucous layer, widespread swelling and redness with focal defects (erosions). A complication in the form of bleeding is possible with the slightest irritation of the damaged mucosa. Ulcers of the duodenum bleed several times more often than gastric ulcers, and sometimes bleeding is the first sign.

In addition to stool with melena, vomiting of scarlet blood and symptoms are possible acute blood loss. If there is a complication in the form of diarrhea with blood and vomiting, Bergman's symptom is observed - a sudden disappearance of pain. Such bleeding is life-threatening, so the patient must be urgently hospitalized in the surgical department.

Gastrointestinal tract infections

Infections that are tropic to the digestive tract - shigellosis (dysentery), salmonellosis - produce toxins that damage the mucous membrane. In this case, the stool is liquid, rapid, unformed, and in severe cases it reaches up to 20 times a day.

Crohn's disease, ulcerative colitis (UC)

Diseases with similar autoimmune processes, in which the body becomes sensitized to its own cells of the intestinal mucosa. As a result, in digestive tract Inflammation with ulcers, cell death, and intestinal bleeding occurs. Bloody diarrhea (frequency up to 10 times a day) is observed in both cases. Feces are shaped, blood is in the form of veins or inclusions.

But the currents still have differences. Crohn's disease damages the entire intestinal lining, ulcerative colitis– mucous and submucosal layers. In the first case, the terminal portion of the iliac small intestine, in the second - all colon. Also common in UC is damage to the rectum, in contrast to Crohn's disease (only 20%). The diseases are chronic and prone to recurrence. Treatable with drug therapy.

Neoplasms

They make up a considerable percentage of the total number of bleedings. It happens that until a certain point, oncological pathology may not manifest itself in any way. When enlarged to a certain size, atypical cells are easily injured and undergo decay. In this case, a variety of sources are possible: the stomach, the upper and lower parts of the small and large intestines. Consequently, the color of stool varies depending on the distance of the tumor growth site: the higher it is, the darker the color of the stool will be, and vice versa. Colorectal cancer plays the leading role in frequency; the likelihood of its occurrence increases with age.

Hemorrhoids, anal fissures

Frequent root causes of detection of blood impurities in stool. Blood released from damaged lower parts of the gastrointestinal tract is not subjected to enzymatic treatment and does not clot. Retaining its natural liquid consistency and color, it is present in the form of unchanged inclusions or separately from feces. Discomfort, pain during bowel movements, prolapse of enlarged hemorrhoids support this diagnosis.

What does blood with diarrhea and temperature mean?

A temperature reaction is always a consequence of inflammatory or intoxication processes. It is important to look at its meanings.

Fever of 38 degrees and above (often difficult to control) in combination with vomiting and diarrhea with blood is the result of a hyperergic reaction of the body to toxins of the infectious agent. There are many options: dysentery, salmonellosis, staphylococcal, rotavirus infection. Each infection has its own characteristics and is confirmed only after laboratory research. In case of acute infectious processes, self-medication is contraindicated, and in severe cases it should be called ambulance.

Fever up to 38 degrees with or without chills is a reflection of the inflammatory process. In combination with diarrhea, such a complex of symptoms is possible during exacerbation of chronic inflammatory diseases intestines, pancreas, gall bladder, dyskinesia. An infectious disease cannot be ruled out.

Bloody diarrhea after antibiotics

Side effects are the other side of long-term use of antibacterial drugs. One of the complications is diarrhea with blood discharge. Diarrhea with blood after antibiotics can become more frequent up to 7-10 times a day, intoxication manifestations are not excluded.

Antibiotic therapy destroys in its path not only pathogenic, but also beneficial flora of the body. The resulting dysbiotic processes can give rise to new health problems. Therefore, antibiotics should be prescribed rationally and accompanied by probiotics in 100% of cases.

Vomiting and diarrhea with blood

Vomiting is not a highly specific symptom, but indicates a disorder normal operation gastrointestinal tract.

When vomiting in combination with diarrhea and a temperature above 38 degrees, you should think about infectious process. In some cases, vomiting has its own characteristics. For example, infection with Vibrio cholera is characterized by repeated profuse vomiting, which does not bring relief.

Vomiting once or twice low-grade fever or without it happens with exacerbation of chronic diseases of the digestive system: pancreatitis, cholecystitis, biliary dyskinesia. In this case, additional symptoms appear: girdle pain or tenderness in the right hypochondrium, sour belching, bitterness in the mouth.

Diarrhea streaked with blood

Streaks of blood in the stool reflect a local inflammatory process or a limited area of bleeding. Diarrhea streaked with blood varies in consistency: with dark-colored clots of coagulated blood, the stomach or duodenum is suspected. With clearly defined bright red – the lower intestines.

For large fluid losses, the first treatment is to replenish the water-salt balance. For this purpose, increase its consumption to 2-3 liters per day. The average calculation of rehydration of an adult body with moderate dehydration is about 40 ml per 1 kg of body weight. Ringer's, Regidron, and Gidrovit glucose-salt solutions are widely used. The drugs are sold in pharmacies. Does not require parenteral administration. Their use is indicated even for mild diarrhea with minimal fluid loss.

Diarrhea is often accompanied by a local and general inflammatory process as a result of irritation of the intestinal wall and the release of toxins. To bind toxins, agents with surface-active adsorbing properties are used. Tying harmful substances, they relieve gastrointestinal manifestations. Such drugs include Activated carbon, Enterosgel, Smecta.

For diarrhea of any origin in the composition complex treatment treatment with probiotics cannot be avoided. Their main function is to combat dysbiosis and restore normal microflora. These drugs include Linex, Hilak-Forte, Bifiform, Fertal.

It is impossible to cure diarrhea without following a diet. During illness, avoid fatty, fried, salty and spicy food. It is recommended to eat soft and liquid foods, boiled, stewed or steamed foods. Diets are followed until complete recovery.

When you need quick help

It is important to note that a single episode of blood discharge with feces while feeling well is a reason to consult a specialist! And in the following cases, calling an ambulance should be immediate:

the feces are black in color, and this is not due to the use of coloring products or iron supplements;
if, after bloody loose stools, progressive symptoms of acute blood loss appear: a sharp drop blood pressure, lack of urination, pallor skin, dizziness, weakness;
with diarrhea with severe intoxication, persistent temperature and sharp intense pain in the various departments belly;
with diarrhea with a long course, despite the treatment (2 days or more);
if diarrhea with blood in an adult was discovered after drinking alcohol against the background of severe alcohol intoxication;

Stool disorders, especially in the form of diarrhea, always cause a lot of inconvenience for both adults and children. And they signal the most various diseases. At the same time, the appearance of blood in the stool is extremely warning sign. It is very important to understand the reason for this condition. Sometimes bloody diarrhea requires urgent surgical intervention and any delay is fraught with serious complications.

What is bloody diarrhea?

Diarrhea - increased frequency of bowel movements (more than 3 times) with the release of liquid, watery, mushy feces.

Diarrhea is an increase in bowel movements, with the release of liquid stool

Anyone who has diarrhea is divided into 2 groups:

Patients with acute diarrhea that lasts less than 3 weeks. The cause is most often an infection.

Patients with chronic diarrhea lasting several months and sometimes years. This is caused by non-infectious factors.

The presence of blood in the stool can occur in both cases.

Features of symptoms

Depending on the source of bleeding, the impurity in the stool has different character, For example:

Black stool (tarry). It is observed with bleeding from the upper digestive tract.

Scarlet blood. This can be due to massive bleeding, anal fissure, or from a hemorrhoid.

Minor streaks of blood in the stool. May occur with intolerance food products, reactions to medications, infections.

Light blood. This is most often characteristic of intestinal bleeding. Moreover, the lighter it is, the further away the source of the problem is.

Blood with mucus. If you observe “raspberry jelly” type bowel movements, then most often the root of the problem is amoebiasis.

Yellowish-red tinge of stool. For tumors gallbladder, pancreas, blood can be mixed with bile or pancreatic juice.

Hidden bleeding is considered the most dangerous. In this case, veins in the feces can only be found through microscopic examination.

Diarrhea may be accompanied severe pain in a stomach

The danger of loose stools with blood in adults and children

As a result of bleeding, in combination with diarrhea, the following may occur:

Acute blood loss, with the development of hemorrhagic shock. Without timely assistance, this leads to death.

Chronic bloody diarrhea causes iron deficiency anemia.

Frequent, large, loose stools lead to dehydration varying degrees gravity. At mild stage dry mucous membranes and skin, constant thirst, decreased amount of urine, and weakness are noted. In severe cases - thickening of the blood, loss of consciousness, even coma, disruption of the heart.

Correspondence of symptoms and suspected disease - table

Constant diarrhea - video

Treatment of bloody diarrhea

In any case, if bloody impurities are detected in the stool, especially with diarrhea, you should consult a doctor.

At chronic diseases digestive system, anal fissures and hemorrhoids, mild intestinal infections, treatment is possible in outpatient setting. Home therapy carried out only as prescribed by a doctor. Independent, uncontrolled treatment can lead to adverse consequences.

Severe conditions

You should immediately consult a doctor if:

there is excessive bleeding or tarry black stools;

diarrhea combined with bloody vomiting;

deterioration in health progresses;

pallor, weakness, sweating, drop in blood pressure, and lack of urine are noted;

signs of dehydration increase;

there is no positive dynamics in the state;

diarrhea with blood is combined with severe pain;

Tension of the abdominal muscles, “board-shaped belly” appeared;

fever does not go away after taking antipyretics;

the appearance of blood in the stool was preceded by an abdominal injury.

All these states are short time may lead to sharp deterioration and sometimes require emergency surgical and/or resuscitation measures.

If the patient’s condition worsens or dehydration increases, it is necessary to urgently call an ambulance

Delay in seeking or ignoring medical care in some cases leads to death.

Drug treatment

After consulting a doctor and excluding acute pathology requiring emergency care, drug therapy is prescribed.

Most often used for bloody diarrhea:

Hemostatic drugs. They are aimed at stopping bleeding. For such purposes, the following are prescribed: Vikasol, Tranexam, Etamsylate, solution of Aminocaproic acid, calcium gluconate, Thrombin.

Enterosorbents. Such medications have a protective effect, remove toxins, and help stop diarrhea. Recommended: Smecta, Enterol, Neosmectin.

Antidiarrheal agent. The drug Loperamide perfectly regulates intestinal motility and excretory function.

Intestinal antiseptics. They are effective for diarrhea bacterial origin. Such drugs are aimed at suppressing and eliminating the microbial pathogen. Therapy may include: Enterofuril, Adisord.

Probiotics. Medicines regulate balance intestinal microflora. Medicines will be beneficial: Acilact, Linex, Hilak Forte.

Rectal suppositories. For hemorrhoids and fissures, suppositories are prescribed that have an analgesic and hemostatic effect. Effective: Natalsid, Alginatol.

Oral rehydration solutions. These products replenish the loss of fluid and microelements. The following drugs cope well with this task: Regidron, Gastrolit.

Medicines for diarrhea - gallery

Tranexam stops bleeding Smecta removes toxins from the body Loperamide regulates intestinal motility and excretory function
Linex restores intestinal flora Natalsid helps with anal and hemorrhoidal bleeding Regidron prevents dehydration

Folk remedies

For light bleeding associated with chronic hemorrhoids, colon disease, anal fissure, against the background drug therapy it is possible to use funds traditional medicine.

Boil barberry bark (40 g) in 200 ml of water. Leave the mixture until it cools completely. Take the strained infusion 1 tbsp. l. during the day. The drink must be drunk one day before.

Pour 200 ml of boiling water over nettle leaves (20 g). The product is infused for 30 minutes. The liquid is then filtered. It is recommended to take half a glass 3 times a day.

Dilute starch (1 tbsp) in 200 ml of warm water until completely dissolved. Take 1 tsp. the resulting drink. This treatment is continued until the diarrhea completely goes away.

Oak bark (1 tsp) pour 400 ml of chilled water. The product is infused for 6 hours. The resulting drink must be filtered. Take half a glass 3 times during the day.

Extract the juice from fresh chestnut flowers. Take 30 drops, 3 times a day.

Combine herbs in equal proportions: anise, elecampane leaf, burnet, black poplar buds, tansy. Pour the resulting mixture (1 tablespoon) with a glass of boiling water. Infuse the product for 3-4 hours, then strain the drink well. Take the infusion 3 times a day, half a glass.

Any traditional medicine prescription must be agreed upon with the attending physician. Unauthorized use of this or that drug can harm the patient and worsen his condition.

Folk remedies - gallery

Barberry bark is used for medicinal infusion Nettle leaves help stop diarrhea Starch infusion has a fixative property
Oak bark has analgesic properties and perfectly restores the functioning of the gastrointestinal tract. Juice from chestnut flowers helps cope with diarrhea.

Adequate therapy consists not only of drug treatment and use folk remedies. It is very important to adhere the right image life and reconsider your diet.

First aid in critical conditions

If loose stools are accompanied heavy bleeding, bloody vomiting, then the patient must be given first aid.

To do this you need:

call an ambulance;

lay the patient down and elevate his legs;

do not give food or drink (if stomach bleeding you can give ice cubes);

put cold on your stomach.

Home treatment methods

If diarrhea with blood occurs as a result of a chronic illness or mild intestinal infections, it is important to adhere to the following recommendations:

Bed rest. The patient should remain in bed during bleeding.

Drinking regime. The patient must be prescribed frequent, fractional drinks. It is necessary to consume liquid in small portions. It is better to take oral rehydration solutions, mineral water still, dried fruit compote, sweet tea.

Nutrition. Food according to your appetite, in small portions. Recommended for consumption: boiled or steamed dishes, pureed and pureed food.

Healthy food. Included in the diet: slimy soups and porridges (especially rice), crackers without additives, baked potatoes, eggs.

Unhealthy food. Fatty, spicy, fried foods, coffee, and sweet soda are excluded.

Time limit. For a while (2-3 days) you need to stop eating dairy products, vegetables, and fruits rich in fiber.

Categorical prohibitions. Drinking alcohol and smoking are contraindicated during diarrhea with diarrhea.

Lifestyle. Physical strain and heavy lifting are excluded.

For chronic intestinal diseases, it is very important to take medications prescribed for the underlying disease. For hemorrhoids and anal fissures, it is necessary to promptly prevent constipation.

What not to do

If you experience diarrhea mixed with blood, do not do the following:

If there is massive bleeding, deterioration in health, or severe abdominal pain, ignore medical help.

Use antibiotics without a doctor's prescription.

Eat food if there is heavy gastric bleeding.

Use the introduction of any drugs or solutions (especially urine!) into the rectum without the consent of a doctor.

Antibiotics should not be used without a doctor's prescription

The appearance of diarrhea with blood is an alarming symptom. Appeal for medical assistance always a must. The reasons for this condition may be severe infections, acute pathology abdomen, requiring urgent surgery, tumors. Self-medication in such cases is prohibited. After all, not only health, but also life hangs in the balance!

Loose stool– frequent gastrointestinal disorders. Bloody diarrhea in an adult is quite dangerous symptom many diseases. What should you do if your stool becomes red and runny? The disease indicates the development of an infectious-inflammatory process in the body and requires immediate medical attention.

The appearance of blood streaks in the stool indicates damage blood vessels fabrics. This pathological process is caused by various unfavorable factors.

Important! Before starting therapy aimed at eliminating the problem, it is necessary to identify the cause of its development.

Under no circumstances should you be ashamed of a delicate problem and try to treat the disease yourself at home without consulting a doctor. Even if you know for sure that diarrhea appeared after alcohol and it was this that caused it. The presence of blood in the stool may be a sign dangerous pathology. It is in case of diarrhea with blood that it is necessary to understand the seriousness of the situation and call an ambulance. It is important to know that bloody diarrhea is not independent disease, but only a sign of it. Only a medical specialist can establish the exact cause and diagnosis.

Bloody stool can occur with anal fissures. Usually after defecation there is pain and discomfort in the anus. Bloody diarrhea with anal fissure occurs if there is a lack of enzymes.

Also, diarrhea with blood in an adult may indicate inflammation in the lower sections intestines. The inflammatory process is promoted by a sedentary life, exacerbation of chronic diseases, and neoplasms in the rectum. Tumors in the intestines can lead to bloody diarrhea, which becomes normal.

The presence of a blood clot also provokes dysbacteriosis. The presence of blood streaks can be observed periodically during the disease. Food is not digested sufficiently, and soon bloody discharge is detected in the stool.

Loose stools with blood develop with dysentery, which also causes severe pain in the peritoneum and high fever. In case of illness, the patient is hospitalized and treated in a hospital.

Know! The causes of diarrhea must be determined by a doctor. Any infection that enters the body can cause serious and dangerous complications.

The main causes of bloody discharge in loose stools:

colitis;
gastrointestinal diverticulum;
anal fissure;
dysbacteriosis;
dysentery;
Crohn's disease;
ulcer;
infectious-inflammatory process in the gastrointestinal tract;
oncology.

If there is a temperature

Bloody diarrhea is often accompanied by fever. If these two symptoms are accompanied by vomiting, then we can already judge poisoning. After eating poor quality food, diarrhea occurs 1-12 hours later. Temperature may also indicate inflammation of the pancreas. A sick person must see a doctor. This condition is especially dangerous.

Bloody diarrhea, which is accompanied high temperature, can last more than a day. During this period, the gastrointestinal tract undergoes significant damage due to the pathological process. Temperature may indicate dangerous infection or poisoning. A doctor will be able to understand the etiology of diarrhea. Bacterial infection, as well as other diseases require qualified medical care.

The correct tactics for eliminating loose stools with bloody discharge depends on established cause the occurrence of diarrhea. In the treatment of diarrhea with blood, it is important to prevent intoxication of the body, eliminate dehydration and begin to fight the inflammatory process.

Diarrhea with mucus and blood responds well to treatment with the use of certain measures and medications. To help cope with loose stools:

sorbents;
modern means - probiotics;
drinking too much;
diet.

Drinking plenty of fluids ensures elimination of water imbalance in the body during diarrhea. To stabilize the water-salt level in the body, Regidron solutions are used.

Food poisoning

In case of poisoning, diarrhea occurs some time after partial digestion of food. The temperature usually does not rise above 38 degrees. After a while, vomiting occurs, which is accompanied by bloody diarrhea.

In case of food poisoning, the patient is prescribed Smecta, Enterosgel, Polyphepan. These agents have a pronounced enveloping and binding effect. If an infection is diagnosed, broad-spectrum antibiotics are prescribed.

Ulcer

Ulcerative damage to the mucous membrane of the digestive organ provokes the development of bleeding. At peptic ulcer It is important to use medications for exacerbations. The ulcer is often accompanied by black, loose stools.

Once an ulcer is detected, treatment for diarrhea includes diet and medications to heal the ulcer. The action of the medications used should be aimed at stopping bleeding or bleeding.

Diarrhea with blood and mucus causes dangerous disturbances in the body and severe dehydration. Large fluid loss can lead to seizures and other dangerous consequences. It is important to take food and water in small, frequent portions. Fenyuls, Ferrum-lek, Maltofer will help increase hemoglobin in the blood.

Haemorrhoids

Damage to blood vessels and the formation of anal fissures cause bloody discharge in the stool. Hemorrhoids often cause bloody stools. Blood on toilet paper is observed due to the fact that internal hemorrhoids bleed, anal fissures occur, and blood circulation in the intestines and anal canal is disrupted.

Diarrhea due to hemorrhoids with blood is treated with drugs that eliminate inflammation of the nodes and stabilize the stool. If a prolapsed hemorrhoid is detected, it is necessary to use healing anti-inflammatory ointments and rectal suppositories. As soon as the medication begins to act, bleeding in the anal canal will disappear. Good for eliminating bleeding and diarrhea sea buckthorn candles and propolis-based suppositories. You can use the drug Relief.

Oncology

Blood from the anus is often observed with tumors of the digestive organs. The higher the tumor is located, the darker the stool will be. Bloody discharge with a tumor, they are often found on the surface of the stool. Often blood in stool can be seen in cases of intestinal and stomach cancer.

Oncology requires special specific treatment. When diarrhea becomes the norm with a malignant tumor, it is necessary to direct therapy to eliminate anemia and take iron-containing drugs. Help eliminate malignant tumor surgical intervention will be possible.

Pancreatitis

Diarrhea streaked with blood can occur with pancreatitis. If diarrhea is not eliminated, it will provoke diabetes, kidney and liver failure. Abnormalities in pancreatic function cause capillary fragility and other damage to blood vessels. As a result, bloody mucus is present in the stool.

Alcohol consumption

Diarrhea after alcohol is a fairly common occurrence. Stool disorder occurs due to intoxication of the body as a result of the negative effects of ethyl. At hangover syndrome diarrhea, nausea and other disturbances in the functions of the gastrointestinal tract are observed. Often there is bloody discharge in liquid stool.

Injury

Intestinal or other injury internal organ causes damage to its walls. Bleeding of varying intensity occurs. Blood in the stool can be found after a bruise to the soft tissue of the intestines or stomach. Timely medical assistance in treating the injury will stop the bleeding. In case of injury, it is better to remain calm and follow all medical instructions.

If the causes of diarrhea with blood in an adult are quite dangerous, then the patient should undergo treatment in a hospital. The patient is performed intravenous infusions prescribed medications and saline solutions, intramuscular injections are given.

When diarrhea with blood in an adult, the cause of which has not been identified, you can feel burning and itching in the posterior canal, as well as pain of varying intensity. It's important to pass medical diagnostics to establish the exact cause of the development of a dangerous symptom.

Diarrhea itself is not a disease. Moreover, this process may not even be a symptom of another illness. Most often, people cope with diarrhea on their own by taking medications or using traditional methods. It is important to understand that diarrhea should go away within two, maximum three days. If diarrhea occurs for a long time (three days or more), it is better to see a doctor. The specialist will find out the “root” of the entire disease and prescribe appropriate treatment.

When foreign fractions (blood, purulent formations or mucus) are noticeable in the stool, you cannot self-medicate. In this case, you must immediately go to the doctor!

Bloody diarrhea in humans

What can cause bloody diarrhea in an adult?

The most common cause of blood in the stool is considered to be a manifestation of peptic ulcer disease. It could be like initial stage of this disease, as well as a relapse of an old disease. This symptom is dangerous because an ulcer can cause inflammation in the intestines.
The appearance of blood in the stool may be associated with the course of diseases such as dysbiosis, ulcerative colitis or Crohn's disease. Additional signs similar diseases are blood clots in the stool.
When pain and discomfort are felt during bowel movements, and there is bright blood on the surface of the stool, this is a symptom of an anal fissure or the presence of hemorrhoids. The red color of the blood indicates that it has not been exposed to enzymes and has not had time to clot. This means that the source is close to the anus!
Diarrhea has nothing to do with hemorrhoids, so the reasons for the appearance of loose stools need to be looked for in another plane.
Blood may be a sign of diverticulitis. As a result of intestinal inflammation, bleeding sometimes occurs, so you should take this phenomenon seriously. According to statistics, the manifestation of this disease is observed in people aged 40–50 years, and the cause is a sedentary lifestyle.
Black stool with blood in it is most likely a sign internal bleeding. The source is located in upper sections intestines, otherwise the blood would not have time to clot. The causes of bleeding can be the most various diseases. These include ulcers duodenum or stomach, cancer of the same parts of the body, cirrhosis of the liver.
If there are malignant tumors in the rectum, they can also cause bleeding.
Diarrhea is especially dangerous, accompanied by abdominal pain and high fever. Such signs clearly indicate a serious illness. A person may suffer from salmonellosis or dysentery, as well as other dangerous illnesses. If such symptoms appear, you should stop any self-treatment and consult a doctor immediately.

How to treat bloody diarrhea in an adult?

Before you begin treatment for diarrhea, you need to accurately determine the causes of its occurrence. Correct diagnosis will help to more accurately select a course of rehabilitation, thereby speeding up recovery.

Examination in medical institution must be accompanied by a collection of tests. Urine and blood samples are taken and an ultrasound is performed abdominal cavity, and in some cases the rectum is examined. If the doctor cannot accurately determine the disease, he may prescribe other investigations.

Depending on the disease detected, treatment may vary. For example, in the presence of an ulcer, special nutrition and appropriate medications are always prescribed. If diarrhea is caused by an infection, the doctor will prescribe medications aimed at neutralizing the bacteria. If strange formations are found in a person, then there is a high probability of surgery.
Based on the diagnosis, a certain type of treatment is prescribed. If serious infections are detected, the patient will be forced to go to the hospital, and in case of poisoning, outpatient treatment is possible.

It is important to understand that an accurate diagnosis is the key to a speedy recovery. Diarrhea with blood can have many causes, so it is always better to consult a doctor!

Every person is familiar with such an unpleasant situation as diarrhea. There are many reasons why diarrhea can occur, and it almost always brings a lot of inconvenience to a person. Firstly, it occurs with severe abdominal pain and causes a lot of psychological discomfort; the main danger is dehydration of the body, especially if it lasts for a long time.

The stool that is released during diarrhea has a liquid consistency, depending on the cause of its occurrence, it may have different colour and smell. Especially dangerous looking stool disorders are considered to be diarrhea with blood in an adult.

Causes

Diarrhea is a specific reaction of the body to toxic substances, viruses, infections that have penetrated into it, or after drinking poor-quality water and food (the body is cleansed of everything harmful). In addition, frequent stress is considered a predisposing factor, inflammatory processes in the gastrointestinal tract, lactose intolerance, frequent consumption of foods with a laxative effect, alcohol abuse and smoking.

Diarrhea with blood in an adult, the causes of which are very diverse, often indicates internal hemorrhoids. But in addition to blood clots being released along with feces, distinctive feature of this disease is a feeling of pain in the anal area, especially when visiting the toilet.

Frequent diarrhea with traces of blood is one of the symptoms serious illnesses infectious origin, for example - dysentery, enteritis, salmonellosis, etc. In this case, during the day, people can defecate about 20 times, sometimes more. There is an admixture of mucus in the stool, general state sharply worsens, with abdominal pain and vomiting.

Bright scarlet streaks of fresh blood often accompany ulcerative colitis or a severe form of dysbacteriosis. If a person has dark stool, with obvious admixtures of dark blood clots, this may indicate a stomach or duodenal ulcer, neoplasm.

Types of bloody diarrhea and their pathogenesis

Hemorrhagic diarrhea

A similar condition appears after infection with certain types of coli which cause pathology - hemorrhagic colitis. The main reason that a person experiences bloody diarrhea is due to toxins. pathogenic microorganisms, which injure the intestinal mucosa and vascular walls.

The disease often appears after eating poorly cooked meat or unboiled milk. Also, bacteria can be transmitted through nutrition.

Traces of blood on paper after profuse diarrhea

People often ask doctors what blood on paper or underwear might indicate. The answer is ambiguous, since the reason may lie behind many pathologies, the basis of which is:

A fissure in the anus, which provokes the appearance bloody discharge not only after defecation, but also during severe straining or excessive physical exertion.
Polyps in the large intestine - benign formations on the intestinal walls, which can be damaged by feces passing through the intestines, so during diarrhea a small amount of blood is released.
Diarrhea with traces of scarlet blood, in most cases indicates the presence of hemorrhoids. If there is copious loose stool, the disease worsens to hemorrhagic diarrhea.

Diarrhea with blood in a pregnant woman

If a pregnant woman complains of frequent diarrhea, especially if it is discharged along with blood, or if it leaves traces of blood on her underwear, she begins to panic and find out what is the cause of this condition.

Doctors say that diarrhea in pregnant women develops due to too rapid movement of feces through the intestines, which is why water does not have time to be absorbed by the intestines. The main reasons for this condition include:

The body of a pregnant woman becomes an easy victim of pathogenic microorganisms and their toxins, which negatively affect the gastrointestinal tract and cause frequent diarrhea. Loose stools with traces of blood are a consequence of a severe intestinal infection, such as cholera or dysentery.
Bloody diarrhea in a pregnant woman is often caused by food poisoning. The most a common factor consumption of stale food or dirty water is considered. The condition is very dangerous, since there is a risk of developing a severe form of intoxication of the mother’s body, and as a result of the baby’s body in the womb.

No less often, bloody diarrhea in pregnant women appears due to the presence of hemorrhoids. Nodules in the intestines cause a lot of inconvenience, and if they burst or stretch, traces of scarlet blood will be visible in the stool. The etiology of the disease lies in a significant hormonal imbalance that occurs in the body of every pregnant woman.

Diarrhea with blood after alcohol

Alcoholic drinks negatively affect the delicate mucous membrane of the gastrointestinal tract and the microflora that inhabits it. With frequent abuse, digestive disorders occur (death of cells responsible for the production gastric juice). Diarrhea with traces of blood in chronic alcoholics is a fairly common occurrence.

In addition, bloody diarrhea in a drunkard often indicates problems with the liver or pancreas. If a person does not stop drinking and does not undergo the necessary therapy, there is a high chance of death due to cirrhosis.

Possible complications

At the first appearance of traces of blood in the discharge, you must immediately contact a doctor at the nearest medical facility and begin treatment. Most cases of bloody diarrhea are caused by severe diseases that lead to the development of severe consequences.

To the number dangerous complications relate:

Disorders of the central nervous system.
Excessive loss of fluid (dehydration).
Metabolic acidosis.

Actions for bloody diarrhea

If a person is worried about diarrhea, you should not just wait for it to go away on its own, but begin to provide minimal relief, even at home.

First of all, you need to think about the prevention of dehydration of the body, and the blood thickening that develops against it. To do this, the daily amount of water drunk increases to approximately 3-3.5 liters. For better effect, you can add special powders like Ringer’s solution to the water, which are sold in pharmacies. These preparations will make water suitable for dehydration, because they consist of salts and microelements important for the body.

To normalize the intestinal microflora, you can take probiotics, such as Linex, Bifiform, etc. They help restore the level of microflora and are indicated for any type of diarrhea, but are used exclusively in complex therapy.

Diarrhea with blood in any case is a reason to visit a doctor, and before going to him, it is advisable to monitor the frequency of bowel movements, the quantity and, most importantly, the nature and amount of blood in the stool. This information will greatly facilitate the doctor’s diagnosis and speed up the process.

You can’t put off this state and let everything take its course, because what formerly a doctor establishes a diagnosis, the better will undergo treatment and the risk of complications will be minimal.