Symptoms of early lung cancer that cannot be ignored

More than 40 years ago, the vast majority of patients who underwent surgical treatment for lung diseases in China were suffering from tuberculosis, followed by purulent lung infections such as bronchiectasis and lung abscess, while lung cancer was rare. In recent years, with the increasing pressure of life and the increase in the number of smokers, more and more lung cancer patients have appeared in China. What are the early symptoms of lung cancer?

(1) Those aged 35 or above, with a long-term cough, especially frequent and persistent coughing, and the cause cannot be found in the short term;

(2) After a cold or bronchitis, the cough does not go away and the symptoms gradually get worse;

(3) Repeated hemoptysis and intermittent chest pain;

(4) Patients with pulmonary tuberculosis and chronic bronchitis, and sudden changes in the original coughing pattern;

(5) No chills or fever, but sudden and progressive shortness of breath, chest tightness, and pleural effusion on chest X-ray;

(6) Chest X-ray shows "lung inflammation" that cannot be completely controlled by treatment, and symptoms recur or worsen;

(7) Unexplained persistent pain in joints and muscles, numbness and burning pain in the skin, and fever but no obvious systemic symptoms;

The early symptoms of lung cancer are roughly as mentioned above. If you suspect that you have lung cancer, please go to a regular hospital for diagnosis as soon as possible to avoid delaying the disease.

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