Early symptoms of colorectal cancer?

summary

There are often many diseases in our life that people can't prevent, and they will come suddenly. Therefore, it is very important to prevent some diseases on weekdays. Timely prevention can effectively reduce the damage caused by diseases. Lymphatic cancer is a very dangerous hematological malignancy. It can destroy the body's lymphatic system and cause great harm to the human body. Therefore, the prevention and timely treatment of lymphatic cancer is very important. What are the early symptoms of colorectal cancer? Let's take a look.

Early symptoms of colorectal cancer?

1. Local lymph nodes: including shallow and deep lymph nodes, characterized by gradual lymph node enlargement, painless, hard, can promote each other, early adhesion, late fusion, anti-inflammatory, anti tuberculosis treatment ineffective. Most of them were found in superficial cervical lymph nodes, followed by axillary sulcus. Mediastinal and abdominal aortic aneurysms are the most common. Symptoms caused by local compression of lymph nodes: mainly refers to deep lymph nodes, such as mediastinal lymph node enlargement, esophageal compression can cause dysphagia; Superior vena cava syndrome caused by superior vena cava compression; Compression of the trachea causes cough, chest tightness, dyspnea, cyanosis, etc.

2. Patients with systemic symptoms will have fever symptoms: irregular heat type, heat degree in 38-39c, some patients can continue high fever or intermittent fever, a few patients with periodic fever. Most patients have the performance of sudden weight loss, weight loss within 6 months to more than 10% of the original weight. Night sweats at night.

3. Extranodal lesions can invade tissues and organs of the whole body. Some patients with lymph node cancer will invade the bone, and the thoracic and lumbar vertebrae are most affected. The symptoms are focal bone pain, compressive pain, pathological fracture, bone tumor and secondary nerve compression in pelvis, ribs, femur and skull. Diarrhea is one of the common symptoms of lymphatic carcinoma. The clinical manifestations are anorexia, abdominal pain, diarrhea, abdominal mass, intestinal obstruction and bleeding. Small intestine is the main site of invasion, more than half of which is ileum, followed by stomach. Primary small intestinal tumor is more common than non Hodgkin's lymphoma. Paroxysmal abdominal colic is caused by incomplete intestinal obstruction or fat malabsorption. The main clinical manifestation is diarrhea. Once the patient has these symptoms and signs, they should go to the hospital for examination to determine whether they have lymphatic cancer.

matters needing attention

If you have a certain understanding of lymphatic cancer, you should go to the local regular hospital in time for early detection and treatment. In daily life, we should actively do a good job in prevention, develop good healthy living habits, avoid the formation of acidic constitution, exercise more and prevent more, so as to avoid serious injury.