How is black stool?

If you often have black stool and bloody stool, you need to pay attention to gastrointestinal bleeding.

There is black stool, which is related to the food you eat besides stomach trouble and gastrointestinal bleeding.

I don't know if you are often constipated and your stomach is upset: it is related to constipation, unclean food (enteritis, diarrhea) and organ diseases.

Abnormal defecation, constipation, bloody stool and other reasons: when colon cancer, gastric cancer, rectal polyp and rectal cancer have malignant lesions in the early stage, bloody stool will appear, and the color of blood is dark red or dark blood, pus or black stool.

I don't know how old you are. Young people (about 20 years old) generally do not suffer from diseases such as gastric cancer and rectal cancer. Most of them are middle-aged and elderly people, and they are prone to cancer.

Early gastric cancer can cause upper gastrointestinal bleeding, often with black stool.

A small number of early gastric cancer can be manifested as mild upper gastrointestinal bleeding symptoms, that is, black stool or persistent fecal occult blood positive.

It is more common in polypoid and ulcer-like early gastric cancer, which is caused by erosion or cancer invading the capillaries on the surface of the lesion and causing a small amount of bleeding for a long time.

Once there is black stool, we should be alert to the possibility of gastric cancer. If the stool is tar-like, the stool occult blood test continues to be positive, which is one of the important symptoms of early gastric cancer, especially when the bleeding is difficult to stop after general diet control or taking stomach medicine.

Unexplained emaciation, fatigue and listlessness are also a signal of gastric cancer, which is getting more and more serious. Abdominal distension and belching occur after eating, which leads to weight loss, emaciation and fatigue.

Nausea, vomiting, but also further loss of nutrition, leading to malnutrition, aggravating emaciation and fatigue symptoms.

In the late stage of advanced gastric cancer, emaciation and fatigue are more obvious.

Symptoms of rectal cancer: The symptoms of rectal cancer are not obvious at first. After developing to a certain speed, the frequency of defecation increases, and there is a feeling of endless defecation. There is often mucus and pus in the stool.

With the increase of cancer, the intestinal cavity gradually narrows, the stool becomes thinner, and defecation is difficult.

After the intestinal cavity is completely blocked, there are symptoms of intestinal obstruction such as constipation, abdominal distension and abdominal pain.

Rectal cancer often invades adjacent tissues such as bladder and prostate, causing frequent urination, urgency and dysuria.

Stimulation of sacral nerve can cause local persistent pain. Rectal cancer can also metastasize to the liver.

Early rectal cancer is mainly caused by bloody stool and changes in defecation habits. As the only early symptom, hematochezia is often ignored by patients.

At that time, I had an anal finger examination and I could feel a lot of lumps.

In addition to common systemic symptoms such as loss of appetite, weight loss, anemia and so on. In the middle and late stage of rectal cancer, there are also local irritation symptoms such as increased defecation times, endless defecation, frequent defecation and heavy urination.

The increase of cancer will lead to intestinal stenosis and intestinal obstruction.

Cancer invades surrounding tissues and organs, which can cause dysuria, frequent urination, dysuria and other symptoms.

Invasion of the presacral plexus, resulting in sacrococcygeal and lumbar pain; Metastasis to the liver can cause hepatomegaly, ascites, jaundice and even cachexia.

Changes in defecation habits: diarrhea or constipation, poor defecation, progressive thinning of stool, and urgency in the later period.

The median age of rectal cancer is about 45 years old. The incidence of young people is on the rise. There are more men than women. With the increase of age, the incidence rate has increased.

Bloody stool is one of the common symptoms of rectal cancer. There is bloody stool at the beginning of the disease, and the amount of bleeding is small at first, which is seen on the surface of feces, and it is thick bloody stool after infection.

In chronic intestinal obstruction, abdominal distension, irritable bowel sounds and paroxysmal colic.

Systemic cachexia: in the late stage of cancer, patients have anorexia, emaciation, fatigue, anemia, jaundice, ascites and so on.

The rectal digital examination can feel the lump, and the gloves are sticky with bloody mucus.

Abdominal distension: Late stage hepatomegaly and ascites lead to abdominal distension.

I suggest you go to the hospital for a check-up and then treat the symptoms in time.

If it is not the stomach and digestive tract (rectum, colon) but constipation, find more reasons.

Constipation, bloody stool (anal fissure) and hemorrhoids are closely related to these aspects:

If you have: often staying up late, surfing the Internet for a long time, having great psychological pressure, being fond of fire, being nervous, having poor sleep quality, always eating a lot of foods that are too spicy, too sweet and too exciting, having irregular life, having less sedentary exercise (lack of physical exercise), lacking vegetables and fruits in your body, having foods containing fiber in your diet (especially foods containing crude fiber), having great pressure in your life, using drugs, and not having a good life.

Excessive smoking and drinking, great pressure in life, sudden changes in working environment, living and learning environment, etc. Will cause dry stool, poor excretion, constipation, anal fissure, hemorrhoids.

If you can't defecate for a long time, the feces will become hard balls or lumps due to excessive water absorption during the stay in the intestine, thus causing intestinal obstruction. Constipation can also cause anal fissure (bloody stool), hemorrhoids and other diseases.

People with long-term constipation often have symptoms such as fatigue, dizziness, brain swelling, loss of appetite, irritability, bad breath, sores on the mouth and tongue, insomnia, bloating and pain.

Long-term constipation, due to the harmful substances produced in the body can not be discharged in time, will be absorbed into the blood, causing abdominal distension, loss of appetite, oral odor, irritability and other autotoxic symptoms, which will not only cause anemia, anal fissure, hemorrhoids, rectal ulcers, but also increase the incidence of rectal cancer.

People who eat too little should eat more, eat more laxative foods such as green leafy vegetables, soybeans and sweet potatoes, and eat less spicy and irritating foods.

Constipation should eat more crude fiber foods: celery, leeks, apples, corn, sweet potatoes, carrots and garlic.

Broccoli, bamboo shoots, rape, sherbet, Chinese cabbage, spinach, cauliflower, kelp, chrysanthemum, jujube and hawthorn.

Cabbage, radish, tomato, grape, apricot, pear, banana, garlic sprout, day lily, water bamboo and cucumber.

Bitter gourd, pineapple, orange, strawberry, grapefruit, watermelon, dried plum, papaya, kiwi, peach, pitaya and so on.

Fruit: First choice, 500g banana, once before meals, 1-2 times a day for several days.

Bananas (be sure to eat cooked bananas, raw bananas will not cure constipation, but will aggravate constipation, and the taste of raw bananas will be very astringent)

Bananas treat constipation. Bananas are rich in soluble fiber, namely pectin, which can help digestion, regulate gastrointestinal function and promote gastrointestinal peristalsis.

Bananas are high in potassium, and people with acute and chronic nephritis and renal insufficiency and diabetics are not suitable for eating more. If you eat bananas, you should limit yourself to half a banana.

Apples are rich in water-soluble dietary fiber-pectin. Pectin has the functions of protecting intestinal wall, activating beneficial bacteria in intestinal tract, regulating gastrointestinal function, absorbing water, eliminating constipation, stabilizing blood sugar, beautifying skin, adsorbing bile and cholesterol, and can effectively prevent hyperlipidemia, hypertension and hyperglycemia, clean intestinal tract and prevent colorectal cancer.

Eating apples on an empty stomach in the morning can cure constipation.

Apples are rich in crude fiber, which can promote gastrointestinal peristalsis and help the human body to discharge waste smoothly. Malic acid and citric acid in apple sour taste can improve gastric juice secretion and promote digestion.

Hawthorn for constipation: 50 grams of fresh hawthorn, 0/50 grams of walnut kernel/kloc-and 25 grams of white sugar, decocted in water, served with tea, and eaten with hawthorn and walnut kernel, have nourishing and laxative effects, and can be used to prevent and treat dry mouth, thirst and constipation caused by body fluid deficiency.

Eat some nuts: walnuts, pine nuts, hazelnuts, cashews, pistachios, etc. To lubricate the dry intestines.

Regular food; Black sesame (black sesame is fried, ground and absorbed)

Walnut kernel (don't eat too much, eat 3 or 4 walnuts a day)

Drink some sesame oil properly (a small amount)

Spinach mixed with sesame oil: 250 grams of fresh spinach, a little salt and a proper amount of sesame oil. The method is to wash the spinach until the water in the pot boils, add salt, then boil the spinach in boiling water for about 3 minutes, take it out, add sesame oil and mix well. Conventional food is effective.

Sesame porridge: Use proper amount of black sesame seeds, japonica rice100g. Practice: Wash and dry black sesame seeds, stir-fry and grind into powder, take 30 grams each time, and cook with 100 grams of japonica rice to make porridge.

Drinking a cup of warm water or light salt water every morning can effectively promote intestinal peristalsis and help defecation.

You can also drink honey water every night before going to bed; Get up early and drink 200ml of water on an empty stomach, and replenish water in time during the day.

Drink water before going to bed at night (if you have cystitis, kidney disease or prostatitis, try not to drink more water before going to bed).

Drink plenty of water to supplement beneficial bacteria in the body. The texture of defecation is related to the number of times and the amount of drinking water, and whether defecation is unobstructed is related to beneficial bacteria in the body. When there are too few beneficial bacteria in the body, the microecology is unbalanced. If you have kidney disease, don't drink too much water, which will increase the burden on your kidneys.

Grasp the abdominal muscles before going to bed, you can also pat the abdomen, or you can push the abdomen clockwise for about 200 times (when pushing, you should have penetration).

You can tighten the abdominal muscles 1 and 2 minutes anytime and anywhere while sitting and standing, relax for a while, and then do it repeatedly, which can not only cure constipation, but also reduce excess abdominal fat, lose weight and promote intestinal peristalsis.

It is very effective to do more levator ani exercises, and it can also prevent anal fissure caused by constipation.

Get into the habit of defecating regularly every day. Whether you can solve the problem of defecation or not, you should go to the toilet regularly in order to establish a good reflex of defecation conditions. Live regularly and avoid mental stimulation.

Do more exercise at ordinary times! Those with poor physique and weak abdominal muscle contraction should engage in physical labor or physical exercise.

You can choose the food suggested above according to your physique. If your spleen and stomach are deficient in cold, your hands and feet are cold, and you are afraid of cold, you should pay attention to eating less cold fruits and vegetables.

Vice versa: people with fire syndrome should eat less hot food and avoid spicy, too sweet, too much starch and too much fat.

In order to prevent constipation, we should pay attention to a reasonable diet, reduce fat intake and eat more crude fiber-rich foods such as fresh vegetables and fruits.

Honey, sesame, jujube, etc. It not only has nutrition and beauty effects on human body, but also has laxative effect.

Soaking with 2 ~ 3 pieces of boat-fruited Sterculia and stewing with a little sugar can also relieve constipation.

Those with severe recurrent constipation can take some intestine moistening drugs under the guidance of a doctor. Senna leaf, a traditional Chinese medicine, has the function of moistening intestines and relaxing bowels, and can be taken with 3-5g of tea every day.

If you take antidiarrheal drugs for a long time, it will cause intractable constipation. The use of laxatives should be rational under the guidance of doctors, and it is not suitable for abuse or long-term use.

The reason is that diarrhea caused by laxatives stimulates nerve cells in the intestinal wall. In order to combat diarrhea and maintain normal physiology, it is adjusted by reducing the pressure on the intestinal wall.

Once the laxative is stopped, even if the intestinal wall is stimulated enough, it can not cause defecation reflex in time.

Find out the reason and adjust the treatment in time!

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