Key Indicators of Lung Cancer You Should Know
This article highlights the primary symptoms of lung cancer, including persistent cough, infection susceptibility, and skin and bone changes. Recognizing these signs early can improve prognosis and guide timely medical intervention.
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Lung cancer originates in the lungs and manifests in various types, including small cell and non-small cell forms. Tumors can grow significantly before symptoms appear. The leading cause is smoking, making lung cancer the most prevalent cancer worldwide, as reported by the WHO. Exposure to secondhand smoke also increases risk. Recognizable signs include persistent coughing, frequent infections, and changes in skin and bones. A continuous cough with phlegm or blood may cause chest pain and fatigue. Weak immunity can lead to respiratory infections like pneumonia and bronchitis. Yellowing skin and bone pain are additional symptoms indicating advancing disease. Early detection is crucial for better outcomes.
