What are the physical phenomena? Is bowel cancer knocking on the door?

1.Recurrent blood in the stool, black stool, and repeated blood in the stool, black stool, be sure to see a doctor in time. Many friends with bowel cancer have this symptom. Some of them have symptoms for half a year, but they still don't pay enough attention to it, and bowel cancer may drag on from the early stage to the advanced stage.

2.Changes in stool quality, including stool color, shape, normal stool soft yellow, if there is loose stool, grooves on the surface of the stool, irregular surface, should also be noted. Therefore, if you look back at your own stool, you can detect diseases of the gastrointestinal tract in time.

3.Diarrhea and constipation alternate, and diarrhea and constipation alternate may also be a manifestation of bowel cancer.

4.Unexplained weight loss, cancer is a chronic wasting disease, and weight loss occurs not only in the intestines, but also in other cancers such as lung cancer, liver cancer, pancreatic cancer, etc. Therefore, when many people go to the doctor, the doctor will ask if there has been significant weight loss recently, and if there is, the doctor will be more worried.

1.Constipation. This indicates that the intestines do not have a good ability to moisturize, and some of them have already developed lesions. 2.Blood in the stool. This indicates that the intestines have been damaged.

There will be constipation, or diarrhea, followed by a lot of stool, there may be blood clots during stool, the body is slowly emaciating, appetite is not good, and I don't want to eat more and more.

Sometimes there will be stomach pain, sometimes there will be lumps, there may be indigestion, general fatigue, sometimes anemia, and constipation.

There will be a series of problems in the abdomen, bloating and abdominal pain, diarrhea and constipation, the body will become thinner, ** will also be yellow, and severe pain will occur in the lower back.

Frequent diarrhea, indigestion, pain and discomfort, or blood in the stool are early symptoms of colon cancer, which are different from the manifestations of hemorrhoids, and many people will confuse the two, and unformed stools are also one of the symptoms.

Abdominal pain is often felt, followed by bleeding in the stool, and gas is often the signal.

For example, frequent constipation, blood in the stool, and pain in the abdomen are all precursors of bowel cancer.

In the early stage of bowel cancer, severe abdominal pain will occur, people's appetite will gradually decrease, their weight will be thin, and they often feel tired, drowsy, and their face will look particularly bad, and yellow spots will appear on their face.

It can manifest as pain in the intestines, indigestion, diarrhea, loss of appetite, soreness in the waist and knees, and vomiting.

In the early stage, there is no manifestation, it is not easy to detect in the early stage, in general, indigestion may occur, and some stomach pain may occur.

Uncomfortable, the habit of defecating will continue to change, and blood will appear when you go to the toilet. Constipation and diarrhea occur.

Bowel cancer manifests as follows:

The symptoms of rectal cancer in the early stage are mainly changes in bowel habits, the stool becomes obviously irregular, the frequency of stool increases significantly, it can become mucus pus and blood stool or positive fecal occult blood, the feeling of unsmooth bowel movement, and the stool is obviously thinner.

Advanced rectal cancer, with multiple distant organ metastases, if metastasized to the lungs, it can cause obvious cough, if it metastasizes to the liver, it may affect liver function, the patient may have jaundice ascites, move to the abdominal cavity to cause intestinal obstruction symptoms, the patient will have obvious abdominal distention, nausea and vomiting, and can not run these clinical symptoms.

Patients with advanced rectal cancer will be very painful because there is no way to eat, the patient will be significantly emaciated, and will present a cachexia state.