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What are the manifestations of colorectal cancer? Don't miss these 4 performances, timely detection can improve the survival rate

Time:2023-03-26 01:26:18 author:Anxiety disorder Read:267次
What are the manifestations of colorectal cancer? Don't miss these 4 performances, timely detection can improve the survival rate

Colorectal cancer is a common malignant tumor, including colon and rectal cancer. In recent years, with the continuous improvement of people's living standards and the westernization of lifestyles, the incidence of colorectal cancer is also increasing year by year. However, colorectal cancer has no obvious symptoms in the early stage, and it is not easy to detect. Once symptoms such as blood in the stool are found, the course of the disease is in the middle and late stages, and the treatment effect is often difficult to achieve the best effect. If caught early, the 5-year survival rate after surgery can be as high as 90% or higher; for advanced cancers, even with surgery, the survival rate is less than 10%. Therefore, early detection and early treatment are the keys to the prevention and treatment of colorectal cancer.

People at high risk of colorectal cancer need regular checkups

Regular checkups are the most important way to detect early colorectal cancer. Studies have shown that regular inspections of high-risk groups are beneficial to reduce the incidence and mortality of colorectal cancer. Generally, the high-risk groups of colorectal cancer are as follows: 1. Those with chronic intestinal symptoms and persistent aggravation; 2. Middle-aged and elderly people in high-incidence areas of colorectal cancer; 3. Patients with colorectal adenoma; 4. Patients with colorectal cancer before; 5. , Family members of colorectal cancer patients; 6. Family members of hereditary non-polyposis colorectal cancer; 7. Ulcerative colitis, etc. 70% of digital rectal examination of the mass can be diagnosed. Therefore, it is recommended to take the digital examination as a routine examination in the health examination. In addition, colonoscopy is also the most commonly used method in the clinical examination of colorectal cancer. Through colonoscopy, doctors can clearly see and remove polyps that may be cancerous with the help of equipment. If you belong to the above-mentioned high-risk groups, you can arrange appropriate inspection items for yourself every year, and actively prevent it.

There are 4 manifestations in the body, and colorectal cancer may have come.

Some people may not be able to do regular physical examinations, so when the body has the following conditions, It indicates that colorectal cancer has come; 1. Abdominal pain and bloating. Most patients will have abdominal pain and bloating, which is caused by intestinal dysfunction or intestinal obstruction. The patient's pain is mostly concentrated in the middle and lower part of the abdomen, and it is manifested as distending pain or dull pain, which will increase with time. 2. Changes in bowel habits. If the tumor area of ​​colorectal cancer increases and is accompanied by erosion, infection, etc., unexplained diarrhea or constipation may occur. 3. Changes in stool characteristics The frequency of bowel movements in patients with colorectal cancer will increase significantly compared with normal people, but the amount of each bowel movement is less, and some patients can only excrete some mucus or blood. 4. Anemia due to tumor ulceration and blood loss can often lead to symptoms such as anemia in patients. At this time, if there is a problem in the intestine, it may be a precursor to colorectal cancer. If you want to avoid being called by colorectal cancer, you might as well pay more attention to these 3 things in your life.

How to avoid being called by colorectal cancer?

1. More exercise Sedentary, lack of exercise, obesity and other factors will increase the risk of colorectal cancer, so if your body allows it, you must exercise more to avoid sedentary and obesity. 2. Eat more fruits and vegetables Studies have shown that high-fat meals can promote the occurrence of intestinal tumors. Therefore, it is recommended to eat more fresh fruits and vegetables. Fresh fruits and vegetables contain a lot of fiber, which can increase the peristalsis of the intestines and help expel carcinogens in the colon. References: [1] Luo Tao. There are 4 manifestations of early symptoms of colorectal cancer [J]. 2019. Source | Written by Doctor Miaoshou (reprinting is prohibited without authorization) | Source of pineapple pictures | Toutiao

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