Diffuse symptoms of malignant rectal cancer?

summary

Malignant rectal cancer is a lifestyle disease in medicine. Although his incidence rate is increasing year by year, people often neglect some early warning signs of rectal cancer, nor do they attach importance to the disease. According to relevant data, rectal cancer has become the second largest cancer that endangers human health. Diffuse symptoms of malignant rectal cancer? Let's talk about it.

Diffuse symptoms of malignant rectal cancer?

1. In addition to the common systemic symptoms such as loss of appetite, weight loss and anemia, patients with advanced rectal cancer also have local irritation symptoms such as increased frequency of defecation, incomplete defecation, frequent defecation, and tenesmus.

2. The enlargement of cancer may cause intestinal stenosis and obstruction. Cancer invasion of surrounding tissues and organs can cause dysuria, frequent urination, dysuria and other symptoms;

3. Invasion of presacral plexus, caudal and lumbar pain; Metastasis to the liver can cause hepatomegaly, ascites jaundice, even cachexia and other symptoms of advanced rectal cancer.

matters needing attention

In the late stage, due to functional consumption, the harmful metabolites produced in the body increase more than the body's excretion capacity, leading to the accumulation of toxins in the body, thus affecting the normal metabolism of other organs. Advanced rectal cancer pre death symptoms, the patient's physical function is very weak, and because of surgery, radiotherapy and chemotherapy will cause harm to the human body, most patients will appear hematochezia, intestinal obstruction, fatigue, emaciation and other symptoms, bring great pain to patients.