Pulmonary blood vessels ruptured and vomited blood

There are a large number of blood vessels distributed in the human lungs, which mainly maintain the normal function of the lungs through blood transfusion from the heart. However, when a person has a lung disease, it will affect the lung blood vessels. Some people with more serious lung diseases will experience ruptured lung blood vessels, and the physical symptoms at this time will cause vomiting blood. So what is going on when a person vomits blood due to a ruptured blood vessel in the lung?

Lung cancer is a very serious malignant tumor disease. Patients with this disease will have symptoms of bloody sputum. There are blood streaks in the sputum, which means that the sputum contains more blood and less blood. The blood is generally dark red or dark brown, which means that the blood comes from deep in the lungs. It is more common in the first sputum in the morning. Lung cancer cells mainly originate from the human bronchial mucosal epithelium, so this disease is often called bronchial lung cancer. Smokers are a high-risk group for lung cancer. The incidence and mortality rates of lung cancer are relatively high in industrially developed areas.

Patients with lung cancer will experience extensive bleeding before they die, such as vomiting blood, or coughing up blood. These bleeding phenomena are mainly caused by the compression of blood vessels by cancerous tissue, which can cause blood vessels to rupture. The specific site of bleeding may be the stomach, colon, or esophagus. Patients with lung cancer will experience very painful symptoms before they die. Therefore, pain relief is very necessary for patients with advanced lung cancer. Pain relief can improve the quality of life of patients with advanced lung cancer. In addition to pain symptoms, patients with lung cancer will also experience bleeding before they die.

Suffering from lung cancer will seriously affect the patient's life safety, so in daily life, everyone must pay great attention to lung cancer and do preventive work in time. If there are symptoms of physical discomfort, you should cooperate with the doctor for examination and treatment in time, and pay attention to nursing measures to avoid worsening of the condition.