Colon cancer and rectal cancer are collectively referred to as colorectal cancer , what are their e

Colon cancer and rectal cancer are collectively referred to as "colorectal cancer", what are their early symptoms?

Good health is what people look forward to most in this life, as long as the body is healthy, nothing else matters, people will have many minor illnesses and difficulties in their lives, what are the early symptoms of colon cancer and rectal cancer?

Early symptoms of colorectal cancer include changes in bowel habits and the nature of stool, increased frequency of toilet visits, frequent diarrhea, and blood in the stool. There may also be a feeling of bloating, discomfort or indigestion. There will also be a dull pain in the stomach from time to time.

It can be intermittent at the beginning and then become continuous. It is often located in the lower right quadrant and resembles an attack of chronic appendicitis. In the case of left colon cancer, obstruction may occur, accompanied by abdominal cramps, abdominal distention, hyperperistalsis, abdominal distention, and paroxysmal abdominal pain.

First blood in the stool. Rectal cancerIt is caused by malignant transformation of rectal tissue cells. Due to the unique location of the rectum, rectal cancer patients can develop symptoms of bloody stools in the early stages.

The blood of a person with rectal cancer is a persistent bloody stool with mucus. Sometimes, when there is a sensation of defecation, even only some blood and mucus are discharged. If there is bloody stool, you should go to the hospital for examination in time.

A change in bowel habits is a very typical early symptom of rectal cancer, but it is also the least valuable symptom. Because changing bowel habits is a normal thing in daily life, many people don't care about it. Changes in bowel habits sometimes manifest as constipation, sometimes as diarrhea, and bowel movements are different in shape and color than in the past.

Thirdly, I lost weight. Rectal cancer is one of the common malignant tumors of the digestive system. It affects the proper functioning of the digestive system.

It leads to a lack of timely absorption of nutrients, resulting in rapid weight loss in the human body. Therefore, the first symptom of mortality in patients with early rectal cancer is significant weight loss. A mass appears in the fourth abdomen.

A mass forms in the tissue fluid of the omentum and other connective tissues where rectal cancer tumors reside. The shape and size are irregular, with a strong sense of toughness and pain. However, not all rectal cancer patients have this symptom.

If you have this symptom, you should seek medical attention immediately and do not put up with it, after all, good health is the most important thing.

Blood in the stool, abdominal pain, bloating, frequent constipation, increased frequency of stools, thinning of stools, and other symptoms.

First, constipation, second, loose stools, third, stomach pain, fourth, unformed stools, fifth, indigestion, sixth, feeling unwell.

The early symptoms of colon cancer are: blood in the stool, constipation, bowel sound, abdominal distention, abdominal pain, etc., and the symptoms of rectal cancer are: blood in the stool, increased frequency of stool, thinning of the stool, constipation and diarrhea alternately; If you have any of the above symptoms, you must seek medical attention promptly.

Symptoms of early-stage colon cancer are similar to common intestinal symptoms and are nonspecific.

From changes in the shape and shape of stools, to increased frequency of bowel movements, diarrhea, constipation, alternating diarrhea and constipation, mucus, bloody or pus-blooded stools, thinning of stools, etc.

Subsequently, it will cause abdominal mass, abdominal pain and diarrhea, abdominal distention, tenesmus, blood in the stool, weight loss, indigestion, nausea and vomiting, and can also cause anemia symptoms, so if the above symptoms appear, it is recommended to go to the hospital in time to make a clear diagnosis.

Colorectal cancer and rectal cancer are not the same, and the location of the lesion is different. Common bowel cancers include duodenal cancer, colorectal cancer, rectal cancer, etc. Be sure to pay attention to regular health check-ups.

Rectal cancer is a type of colorectal cancer. type, which is a common malignant tumor of the digestive system, can be operated on if detected early**, and surgery can play a certain role in control. Colorectal cancer can be divided into different types according to different classification methods, and the common types are as follows:

1. According to the location of occurrence, the intestine is composed of jejunum, ileum, cecum, appendix, colon, rectum and anal canal, and bowel cancer is more common.

Of course, they are different, and the positions of the two are different. The most common are mucinous adenocarcinoma, signet ring cell carcinoma, adenosquamous cell carcinoma, basal cell carcinoma, etc.

Gut health people tend to"Eat well and stay healthy! "Once there is a problem with the intestines, eating can become tasteless, leading to a plummeting sense of well-being, malnutrition and disease. Nowadays, people live at a fast pace, work under pressure, have a lot of bad eating habits, and often have gastrointestinal problems.

In recent years, the incidence of colorectal cancer has also been on the rise, especially in large cities. Many people think of colorectal cancer as a type of cancer, but in fact, it is a general term for colon cancer and rectal cancer, which refers to malignant tumors that occur in the mucosa of the colon or rectum.

Because the pathogenesis and diagnosis and treatment principles of the two are relatively similar, they are often collectively referred to as colorectal cancer in medicine. Colorectal cancer, also known as colorectal cancer, is a common malignancy. Its ** includes the following aspects:

Diet: high-fat, low-fiber foods that can produce carcinogens; intestinal inflammation: including ulcerative colitis; Intestinal polyps:

including hyperplastic or precancerous lesions; Heredity: a more important factor that is more likely to cause colorectal cancer than other factors, that is, high-risk groups; Environmental factors: including mental factors, can lead to the occurrence of colorectal cancer.

Excessive intake of protein and fat: Dietary factors are more common in life, and some people eat too much meat for a long time, which brings excessive intake of protein and fat, which can easily induce colorectal cancer. Ethnicity is another risk factor for colorectal cancer, with a slightly lower incidence in Africa and a higher incidence in the Americas.

In Asia, the median incidence of colorectal cancer in yellow people is about 20 per 100,000.

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Cancers are usually caused by genetic or environmental factors, and colorectal cancer is also known as the easiest cancer to prevent.

In China, about 100 million people aged 40-74 belong to the high-risk group of bowel cancer, especially those over 40 years old; People who are sedentary and lack exercise, smoke and drink for a long time, and have a spicy and heavy diet; People who have constipation for more than 3 months, people with sticky stool, blood in the stool, indirect diarrhea, or people with a family history of bowel cancer polyps, diabetes or biliary tract diseases are recommended to undergo colorectal cancer screening in time.

With the continuous development of social economy, in our real life, we have to pay attention to a lot of problems, especially our own health problems, in our lives, if we find that we have some clinical symptoms, then we should consider whether we have colon cancer, these symptoms include a lump or lump in the abdomen, and there is a very strong pain, in addition, some people will also show that they have severe pain in the abdomen, and even abdominal wall tension, Anemia and other related symptoms.

First of all, we have to understand a problem, that is, the symptoms of colorectal cancer are not specific, early patients will not show very special clinical symptoms at all, some are only manifested as abdominal pain or discomfort, of course, there are some changes are more obvious, that is, a person's bowel habits have changed, constipation or diarrhea and other clinical symptoms, when these clinical symptoms appear, we must go to the hospital for examination. Let's see if there's something serious wrong with our body.

Of course, most patients are actually able to feel the lump when they are in the abdomen, if we feel a large lump in the abdomen, then we must first consider whether there is the possibility of colorectal cancer, of course, if there is no relevant examination, we can not be so arbitrary, because we must accept the relevant examination, through imaging or experimental reports to directly diagnose, but we must do early detection, early **, Only in this way can it be possible to help patients recover their health to a great extent, which is very important.

To sum up, we can clearly find that when we have these clinical symptoms, we must doubt whether we have the possibility of colorectal cancer, if once these clinical symptoms appear, and we have suffered from colorectal cancer, then we must cooperate with the doctor to carry out related **, only in this way can we better help us.

Under normal circumstances, there will be loss of appetite, and weight loss is particularly severe, anemia will occur, the frequency of bowel movements will also increase, and there will be some pain, it is particularly difficult to go to the toilet, and blood in the stool will occur, which is generally colorectal cancer.

For example, there is a loss of appetite, nausea, vomiting and other symptoms, but also accompanied by diarrhea, abdominal pain, or labor pain, and it is also likely to have some symptoms such as blood in the stool, fatigue and weight loss, and there will also be an increase in the number of bowel movements.

Loss of appetite, weight loss, anemia, increased frequency of bowel movements, incomplete bowel movements, frequent urge to defecate, blood in the stool, pain in the abdomen, etc. There is a possibility of colorectal cancer, so be sure to go to the hospital for diagnosis.

If you have nausea and retching, and then you find some blood or some slimy blood during defecation, then this means that this situation has occurred, and the body will become very thin. Fever is often present.

Blood in the stool, abdominal pain, and also a runny nose, and the frequency of bowel movements will also increase, and there is inflammation alone, the virus carries blood, and so on, these are all cases of colorectal cancer.