Lung Cancer Symptoms
What are the early symptoms of lung cancer? People with a family history of lung cancer or those living in an environment with a high incidence of lung cancer should learn more about lung cancer. Especially the early symptoms of lung cancer, because the earlier it is detected, the greater the chance of cure.
Cough is one of the main symptoms of early lung cancer.
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1. Cough
If there is an irritating dry cough in the lungs or the nature of the original cough has changed greatly, it may be because the lesions of lung malignant tumors cause bronchial spasm.
2. Chest Pain
The degree of chest pain in patients is different, and this difference depends not only on the severity of the disease, but also on the patient’s physical fitness.
3. Hemoptysis
This symptom is mainly caused by tumor cells invading the bronchial mucosa! As the disease continues to worsen, once the tumor cells infiltrate the blood vessels, it will cause severe hemoptysis and even endanger the patient’s life.
4. Joint Symptoms
Changes in joints are one of the manifestations of lung cancer symptoms. When the lesions of lung cancer are very small, the occurrence of arthritis is not easy to be discovered, but only manifests as migratory arthritis symptoms.
5. Clubbing
The common early symptoms of lung cancer may also include clubbing, which is the hypertrophy of the first section of the fingers and toes, and the nails will also be protruding and curved, and often accompanied by pain. This is also an early symptom of lung cancer that cannot be ignored.