What abnormalities in the stool may indicate a risk of bowel cancer?

The symptoms of bowel cancer include changes in bowel habits and bowel movements, which are the main clinical symptoms of rectal cancer. Changes in bowel habits are mainly constipation, diarrhea, or alternating both, or just indigestion. Symptoms of diarrhea, several times a day, more than a dozen stools, mucus or pus and bloody stools.

Some patients mistake colorectal cancer for hemorrhoids. Most people with hemorrhoids have blood in their stools, and people often think of hemorrhoids as blood in their stools, with no other symptoms. In fact, blood in the stool is most likely considered an early symptom of colorectal cancer and is a common early clinical symptom of colorectal cancer.

The occurrence of hematochezia may be associated with tumor invasive, submucosal vascular infiltration and hemorrhage. In severe cases, mucus, pus, and bloody stools may appear, and in mild cases, only a positive large intestine occult blood test may appear, and most of them are **. If there is blood in the stool, do not be careless, and seek medical attention in time so that the doctor can judge the situation.

In the early stages of the disease, the tumour is the size of a soy and hides inside the intestine, making it difficult to detect. As the tumour continues to grow in the body, it will gradually increase in size, reaching the size of an egg or even larger. The tumor grows and easily invades the nerves around the tumor.

These nerves tend to be very sensitive, and once disturbed by external forces, people experience abdominal pain near the nerve area. Tumors can also compress the local intestine or grow directly in the intestine, causing intestinal obstruction.

The stool is not smooth, and abdominal pain occurs naturally. In some patients, the main symptom is persistent abdominal pain, while in patients with partial incomplete intestinal obstruction, persistent colic lasts for a few minutes, then you will feel gas passing through the painful area, then you will have gas, and then the pain will suddenly disappear. This occurs in the elderly, and a colonoscopy should be performed immediately to rule out the possibility of intestinal tumors.

If an abdominal mass is found, it is an active, flexible mass and must be noted. This may be an early manifestation of a tumor. The lump may be in the abdomen, usually on the right side.

Early lumps are characterized by the ability to push, like a smooth egg that can be touched across the abdomen, pushing the "egg" within a certain range. The tumour grows as the intestine grows, forming a hard lump. At this point, you can only feel a large lump in your abdomen, but you can't push it.

Thin people have less belly fat, underdeveloped abdominal muscles, and a thinner abdomen, so it is easier to find the abdominal bulge as soon as possible through self-examination.

Odor of stool and frequent diarrhea, the odor caused by colorectal cancer is generally fishy, these odors are mainly due to colorectal cancer causing intraintestinal bleeding, and then diarrhea lasts for a long time and is watery, so it is necessary to be alert to the possibility of colorectal cancer.

1. Abnormal stool habits, such as an increase in the number of bowel movements, a small amount of mucinous stool, mucus and bloody stool at the same time, those who do not get better, or those who get better after menstruation, should be diagnosed with colon cancer in time.

2. If there is a history of mucus stool and diarrhea in the past, but the symptoms are mild, and the sudden weight gain changes, and the original frequency and nature of bowel movements, you should also go to the hospital again for re-examination to make a clear diagnosis of colon cancer.

Since most people with hemorrhoids have bloody stools, people usually refer to hemorrhoids as having only blood in their stools without other symptoms. But in fact, fecal blood is most likely to be considered an early symptom of colorectal cancer, and it is also a common early clinical symptom of colorectal cancer. The occurrence of hematochezia may be related to the aggressiveness of the tumor, and the submucosal vascular swelling is invaded and bleeding is caused.

Patients with severe symptoms may have mucus, pus and bloody stools, and those with mild symptoms may only have a positive large intestine occult blood test, and most of them are **. When there is blood in the stool, do not be careless, you should seek medical attention in time, and let the doctor judge the condition.

A subset of patients develop colorectal cancer on the basis of rectal polyps and schistosomiasis. However, chronic inflammation of the intestine partially induces cancer. High-fat and high-protein foods increase the secretion of bile acids, which are broken down into unsaturated polycyclic hydrocarbon oils, which can also cause cancer caused by anaerobic bacteria in the intestines.

Changes in stool habits and stool traits are the main clinical symptoms of rectal cancer. Changes in bowel habits are mainly constipation, indigestion. Several bowel movements, more than a dozen bowel movements, mucus blood or pus bloody stools.

With bowel cancer, the stool can contain blood, pus, or mucus. The surface of the colorectal cancer will rupture and bleed, and even erosion and ulceration will occur, resulting in blood in the stool.

For example, there are changes in bowel habits and stool shape, such as blood or mucus in the stool, some patients have alternating dry stools and diarrhea, some patients have a feeling of incomplete bowel movements, and some patients have deformed or thinned stools.

When a person has a bowel movement, if the poop is squeezed, it will become thinner, bloody stool, and it is always very laborious when defecation, and it is often constipated, accompanied by abdominal pain, and even diarrhea for no reason, which may be a sign of colorectal cancer.

Prolonged constipation, bleeding in the stool, constipation and diarrhea, change in bowel habits, irregularity, etc., and many other abnormalities are signs of colorectal cancer, so be sure to go to the hospital for a detailed examination.

Abnormal shape, frequent constipation, frequent diarrhea, wrong color, frequent farting, may be such a danger.

I want to go to the toilet for a while, and I feel constipated for a while, and the time of constipation is irregular, and I am constipated for a long time, and when I go to the toilet, there is blood, and there are a lot of farts.

When there are any of the following changes in the stool, you should be careful that intestinal cancer will come to your door

2. Frequent blood in the stool: hemorrhoids are easy to cause blood in the stool, and intestinal cancer is also easy to cause blood in the stool, so when blood in the stool often occurs, you must be careful, even if it is hemorrhoids and blood in the stool, even if it is **, because the blood in the rectum is relatively nutritious, if the blood in the stool is long-term and the nutrients are lost, it will cause malnutrition. The typical symptom of rectal cancer in the early stage is that there is fresh blood on one side of the stool, and a few patients will discharge drop-shaped fresh blood after defecation, or mucus stool, pus and blood stool.

3. Alternating diarrhea and constipation: Under normal circumstances, people's stool is still relatively regular, if the defecation situation is unpredictable, sometimes diarrhea, sometimes constipation, then it is necessary to be vigilant. It is still necessary to go to a regular hospital for examination.

The above are some of the symptoms that often appear in bowel cancer, and some people will have some atypical symptoms, so not all rectal cancer patients will have these symptoms, but when normal people have these relatively abnormal symptoms, they need to be more careful, early detection, early **, it is still very beneficial.

How to stay away from cancer?

Cancer is a mutation in our own cells, so so far, what else can be done to stop cancer, or **cancer? Prevention is even more important. Cancer prevention should be considered from the aspects of environment, diet, lifestyle habits, and mental health.

To stay away from the carcinogenic environment, such as away from radiation, formaldehyde content and other environments, eat less carcinogenic food, such as barbecue, fried, smoked food, regular work and rest, etc., mental health is also important, suspicion, jealousy, irritable emotions can not be wanted, peace of mind and the most important.

1.If you notice that the color of your stool changes from brownish yellow to dark red or black, it is likely that you are suffering from some kind of disease. Normally, the stool turns dark red is generally caused by human gallbladder disease, and if the stool turns black, it means that there is some kind of disease in the large intestine, and if it is accompanied by severe blood in the stool, then we should pay attention to whether the change in stool color is caused by bowel cancer.

2.The shape of the bowel movement is not normal, and under normal circumstances, the shape of the bowel movement is similar to the shape of a banana, but if you have bowel cancer, it is actually difficult for the stool to form a fixed shape. Especially when bowel cancer is advanced, thin strips of stool will appear during bowel movements.

3.Changes in the smell of the stool, such as red, loose stools during stool, accompanied by mucus and an indescribable foul smell in the stool. In addition to this, there is a sudden increase in the number of bowel movements, which is likely to be one of the manifestations of bowel cancer.

4.If you have more than three bowel movements a day, you may have a disease, most likely bowel cancer.

Here are 4 anomalies: 1The color of bowel movements is darker. Section 2Pain in the abdomen during bowel movements, section 3There is a lot of mucus during bowel movements. Article 4Bleeding during bowel movements.

First, if the patient has colorectal cancer, the patient's bowel habits will change, and if the patient has right colorectal cancer, the symptoms of loose stool, increased frequency of bowel movements, and pus and blood will occur in the early stage.

Second, if the colorectal cancer tumor continues to grow, the patient will also experience symptoms such as constipation and diarrhea. If the patient has left colorectal cancer, the patient will have difficulty defecation, and if the cancer tumor is low, the patient will have symptoms such as tenesmus or poor bowel movements.

Thirdly, colorectal cancer can also cause gastrointestinal symptoms, such as abdominal discomfort, indigestion and other symptoms, and many patients will have abdominal pain or vague abdominal pain.

Fourthly, patients in the early stage of colorectal cancer will also have symptoms of intestinal obstruction, constipation, blood in the stool, mucus in the stool, and even hyperintestinal sounds.

If the above abnormalities occur and are not resolved in time, the disease may not be far from you, and it will be too late to solve the problem of bowel cancer. In daily life, our diet is inseparable from the help of the stomach and intestines, and only through the peristalsis of the stomach and intestines can we expel the waste products in the body. It can be seen that the stomach and intestines are very important to us, and only when the stomach is healthy, can we eat more delicious food.

These signs of "bowel movements" indicate that bowel cancer may be present:1Bleeding during bowel movements, because patients with bowel cancer will rub against the cancerous tissue when they have a bowel movement, and they will bleed; 2.

The frequency of bowel movements will increase because patients with bowel cancer will have digestive problems and symptoms such as bloating; 3.Diarrhea and constipation alternate, and intestinal dysfunction occurs in patients with bowel cancer.

Frequent desire to defecate, often feel uncomfortable in the position of the lower abdomen, and see red when defecation, be sure to seek medical attention in time, and follow the doctor's instructions seriously**.

1.Fecal occult blood positive, bleeding 3 5 ml. 2.The stool becomes thinner, the frequency changes, and the shape changes. 3.If you have abdominal pain in your stool, you can't bear it.

Change of habit during bowel movements, alternating diarrhea and constipation, blood in the stool, and thinning of the stool may be signs of bowel cancer, so be vigilant.

Colorectal cancer is a high-incidence cancer, and it is not life-threatening, but if you don't pay attention in the early stage, it is difficult to find it at an advanced stage when it is discovered, and there will be a risk of cancer cells spreading, and you may lose your life as a result. Before bowel cancer occurs, some abnormal signals are released, and it will make people's stools abnormal.

Under normal circumstances, the discharge of human stool has a certain regularity, it is like the human biological clock, although it is related to personal habits, but it will not easily change after developing regular bowel movements, if you find abnormal bowel movements in ordinary life, you used to defecate 1 2 times a day, and now you do not defecate for 3 or 5 days, or you usually defecate once every two days, but now you have multiple bowel movements a day, these are abnormal manifestations, it may be that the large intestine has become cancerous, and relevant examinations should be done as soon as possible.

If people have diarrhea and constipation alternately when defecation, they should also be vigilant, which may also be a symptom of bowel cancer, because people with bowel cancer will have an increase in the frequency of stool, but the number of bowel movements is not much or can not be defecated at all, only some mucus will be discharged There will be a feeling of incomplete bowel movement or tenesmus, and some patients will have severe constipation after having colorectal cancer, if these two conditions repeatedly alternate is a sign of colorectal cancer, you should go to a professional hospital as soon as possible to avoid missing ** Opportunity.

When a person has blood in the stool or the stool is black, accompanied by a large amount of mucus, it may be a symptom of bowel cancer, if the stool is bloody, the blood is bright red, it may be caused by hemorrhoids, but when the stool is bloody and black, it is necessary to pay attention to it, which is a typical manifestation of bowel cancer. In addition, it is also necessary to pay attention to the sudden thinning of the stool, it may be that the cancer in the intestine is protruding, compressing the stool, causing the stool to become thin and deformed.

Loose stool, frequent constipation, bloody stool, black stool, and increased time to go to the toilet may be symptoms of bowel cancer, and you should go to the hospital for examination in time.

The stool is not smooth, sometimes constipation, sometimes blood in the stool, and sometimes pain when going to the toilet. Sometimes there is irregular pain.

If you have pain, dryness, weakness in your limbs, intestinal pain, or stomach pain, then it may be a sign of bowel cancer.

Constipation occurs due to dark bowel movements, unsmooth bowel movements, and constipation. The bowel movements are very dry, and there are sticky stool pits.