Is a malignant pulmonary nodule lung cancer? Is it early stage lung cancer

Malignant lung nodules are actually early-stage lung cancer. When this happens, the symptoms are not typical. The main symptoms are arthritis, cough and sputum, and some patients may also experience hemoptysis. Once the disease occurs, it is necessary to undergo surgery as soon as possible, and at the same time, use chemotherapy and biological therapy for treatment. If it is not treated in time, it will lead to further development of the disease, and when the infection cannot be controlled, it will endanger life.

Nowadays, many people have the habit of smoking for a long time, which actually causes great harm to the lungs. Over time, it can also lead to lung diseases, such as lung nodules. Lung nodules are clinically divided into benign and malignant. Benign lung nodules can usually be cured through active treatment and will not cause great harm to the body, while malignant lung nodules may be life-threatening. So are malignant lung nodules lung cancer?
1. Are malignant pulmonary nodules lung cancer? <br/>Malignant pulmonary nodules are lung cancer, because the malignant growth of pulmonary nodules will invade the surrounding tissues and adhesions will occur, which will lead to the growth of lymph nodes. Once a malignant pulmonary nodule appears, it needs to be removed by surgery at an early stage, and then confirmed by pathological examination. Because malignant nodules will be accompanied by invasion of surrounding tissues, the surgery will expand the lymph node clearance, and radiotherapy and chemotherapy will be performed after the operation. Once a malignant pulmonary nodule is confirmed to be lung cancer, early surgical treatment and chemotherapy should be performed, which is a more scientific treatment method.
What are malignant pulmonary nodules?
1. Basic definition <br/>Malignant pulmonary nodules belong to the early stage of lung cancer. Their main symptoms are not particularly typical. They usually present with symptoms such as cough, sputum, hemoptysis, and arthritis. It is recommended that in this case, chest CT, routine biochemical and blood tests can be performed under the guidance of a doctor. Tumor markers can be used for comprehensive diagnosis so that treatment can be received as soon as possible. It is best to perform surgical resection of malignant pulmonary nodules in the early stage, and at the same time, comprehensive treatment with chemoradiotherapy and biological therapy should be used to assist, so that lung cancer can be cured in the early stage and recurrence of the disease can be avoided.
2. Symptoms <br/>Malignant pulmonary nodules are nodules caused by lung cancer. After the disease occurs, a variety of adverse symptoms will appear, including fatigue, cough, chest pain, chest tightness, low fever, hemoptysis, etc. If the pulmonary nodules grow rapidly in a short period of time, symptoms of chest tightness and dyspnea may also occur. Therefore, it is necessary to do a chest X-ray and lung CT as soon as possible after the disease occurs, so as to determine the specific location of the malignant pulmonary nodules.
3. Disease hazards <br/>Malignant lung nodules will continue to grow larger as the disease progresses, and may also metastasize to the mediastinal lymph nodes, pleura, or even to distant parts such as the liver, head, and lungs. This can cause lung failure and a decrease in overall body resistance, and can be life-threatening when the infection cannot be controlled.