How do people get lung cancer?

I used to think drinking herbal kashayams and ginger-honey water could protect our lungs from all diseases and pollution. While these soothe a normal throat, they cannot prevent or cure serious cell changes like cancer. If someone is facing chronic breathing difficulty, please skip the home remedies and consult an oncologist.

I totally get it, just the name of this disease can cause so much fear and anxiety for anyone. It is usually caused by active smoking, but environmental factors and genetics play a major role too. Please support your loved ones, encourage them to get tested if they have symptoms, and don't panic.

My uncle actually got lung cancer even though he never touched a cigarette in his life. The doc said long-term exposure to toxic construction dust at his workplace was a major trigger. So yeah, smoking is the main culprit, but bad air and toxic fumes are also serious risks.

Over my seventy years, I have seen many friends suffer from lung issues, and while smoking is indeed the biggest risk, our city's dusty air and industrial smoke also play a huge part now. If you have a cough that won't go away or breathing difficulty, don't ignore it thinking it is just old age. Get a proper checkup done.

Look, as a nurse, I can tell you that tobacco smoke contains chemicals that damage lung cells immediately, which can lead to cancer over years. But we also see patients who get it from genetic mutations or passive smoking. If anyone has a cough with blood or unexplained weight loss, they must see a specialist immediately.