Lung nodules are commonly found in tuberculosis ball, pulmonary aspergillosis, pneumonic pseudotumor, lung cancer and other diseases, and their symptoms vary with the primary disease.
1. Tuberculosis ball: Tuberculosis ball belongs to benign lesions, patients usually have no symptoms, some patients may have symptoms such as fatigue, night sweats, low fever and weight loss.
2. Pulmonary aspergillosis: patients with pulmonary aspergillosis may have hemoptysis, cough, recurrent wheezing, etc. Some patients may also have fever, chest pain, dyspnea and other symptoms.
3. Pneumonic pseudotumor: patients with pneumonic pseudotumor will have low fever, cough and sputum, hemoptysis, bloody sputum, hemoptysis and so on.
4. Lung cancer: there are no obvious symptoms in the early stage of lung cancer, and with the development of the disease, patients will have irritating dry cough, wheezing, hoarseness, fever, pleural effusion and other symptoms.
Lung nodules may also suggest other diseases, such as pneumonia autoimmune disease. Patients with lung nodules should seek medical attention to check the cause of the disease, so that appropriate measures can be taken to treat the condition.