28/09/2026
Early lung cancer can be completely silent. And the same symptoms (cough, chest discomfort, breathlessness) can appear in both early and advanced disease. How bad a symptom feels doesn’t tell us the stage.
The safest approach is simple. Don’t ignore:
🔹 A cough that persists or changes
🔹 Blood in the sputum
🔹 Repeated chest infections
🔹 Unexplained weight loss
🔹 New breathlessness
Most of the time, these have non-cancerous causes. But timely evaluation matters, and it’s how cancers get caught early.
📌 Save this post and share it with someone who should know these warning signs.
Dr Belal Bin Asaf
Thoracic Surgeon | Medanta, Noida
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