What is the clinical diagnosis method for colorectal cancer

In recent years, colorectal cancer has become one of the major diseases that endangers society and human health, and it has brought great pain and distress to humans. In order to reduce the incidence of colorectal cancer, we humans should master the clinical diagnosis of colorectal cancer:

1. If there are any unexplained changes in bowel habits in the near future, such as diarrhea, flat stools, constipation, or alternating diarrhea and constipation, abdominal discomfort, or blood in the stool, you should suspect the possibility of colorectal cancer and have a digital rectal examination or endoscopic examination in a timely manner.

2. For patients with unexplained iron deficiency anemia, weight loss, fatigue, etc., the possibility of chronic blood loss due to colorectal cancer should be considered and a stool occult blood test should be performed to confirm it. If necessary, X-ray barium enema and fiber colonoscopy should be performed.

3. If adults experience unexplained intestinal obstruction, abdominal masses, abdominal pain, etc., they should also suspect the possibility of colorectal cancer.

4. Patients with chronic colitis, adenomatous colon polyps, and especially familial colon polyposis should be screened for precancerous diseases. Those with polyps should have them removed as soon as possible and have a clear diagnosis.

5. Anyone suspected of having this disease should undergo a pathological smear examination with the help of endoscopy or digital examination to further clarify the diagnosis.

The above is the clinical diagnosis of colorectal cancer. I hope everyone will pay attention to it. Expert Tips: If you have symptoms of disease, do not delay diagnosis. You should go to a regular hospital for treatment in time to avoid delaying the disease and causing serious consequences. If you have other questions, please consult our online experts or call for consultation.

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