How to effectively treat the advanced spread of colorectal cancer

For patients with colorectal cancer, like other cancers, the spread of colorectal cancer is the most distressing phenomenon for patients. Not only the spread occurs before treatment, but if colorectal cancer is still found to have spread during treatment, it will bring great difficulties to the treatment of the disease. General surgery cannot have a good effect on the treatment of colorectal cancer spread. At this time, patients need to seek medical advice for appropriate treatment.

The progression of colorectal cancer is that tumor cells invade the colon mucosa layer, muscle layer and then the outer cortex layer. In the early stage of colorectal cancer, since tumor cells only invade the mucosa layer, surgical resection can achieve good therapeutic effects. In the late stage, the lesions metastasize and turn into systemic diseases. The overall quality of patients is poor, and most of them can no longer tolerate the trauma caused by surgical resection. Moreover, it is not easy to completely remove the cancer by surgery. Therefore, the treatment of colorectal cancer after its spread and metastasis cannot be treated by surgery alone.

Therefore, the treatment of colorectal cancer after its spread and metastasis should consider radiotherapy and chemotherapy. Use radiotherapy and chemotherapy to control symptoms and live with tumors. Facts have proved that chemotherapy and radiotherapy can effectively control the symptoms of colorectal cancer and inhibit the continued spread and metastasis of cancer cells. However, radiotherapy and chemotherapy have great toxic side effects, which cause great harm to patients. For example: radiotherapy can make patients more tired, damage the skin and cause hair loss; chemotherapy can also damage normal cells while inhibiting cancer cells, inhibit bone marrow and cause a series of digestive tract reactions, such as nausea, vomiting, diarrhea, etc., which often make patients miserable. In the face of this drawback, biological cell immunotherapy can effectively make up for it.

Unlike chemotherapy and radiotherapy, biological immunotherapy does not produce strong toxic side effects on patients, and patients do not have to endure the physical and mental pain caused by treatment. The greatest discomfort during biological treatment is the pain caused by venous puncture and blood collection. However, this insignificant pain for most people is exchanged for the improvement of the condition, increase in appetite and weight, and improvement in the quality of life. Even for some patients with advanced tumors, treatment can prolong the survival time with tumors and reduce the pain caused by the late stage of the disease.

I believe that by understanding the symptoms of colorectal cancer metastasis and its effects on the body at different stages, we can help patients with colorectal cancer metastasis choose the correct treatment method, achieve the best treatment effect, and get rid of colorectal cancer troubles as soon as possible.

For more information, please visit the colorectal cancer topic at http://www..com.cn/zhongliu/dca/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.