What causes lung cancer in non smokers?
My neighbour, who never smoked, was recently diagnosed with lung cancer, and it's really shocking. I thought only smokers get it. What causes lung cancer in non-smokers, actually?
5 answers
9 months ago
Most liked
This is a very important question, as not all diseases are simple. Just like diabetes isn't always about sugar intake, lung cancer in non-smokers can have other causes. I've heard about radon gas, air pollution, and genetics. It shows we need to be vigilant about our environment and family history, not just direct habits.
9 months ago
Yeah, I always wondered about this! Like, if you don't smoke, how do you still get lung cancer? I heard it could be from second-hand smoke, air pollution, or sometimes just genetics, right? It's pretty scary that even non-smokers are at risk. Makes you think.
7 months ago
Dekho, smoking is main reason, but not only reason. Pollution is big thing now, especially in our cities. Fir ghar mein agar kisi aur ne smoke kiya hai, uska asar bhi hota hai. Aur kabhi-kabhi toh body ka apna system hi gadbad karta hai. Doctor se pucho, woh sahi batayenge.
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Consult a pulmonologist
yrs exp
9 months ago
Lung cancer in non-smokers is a significant concern. Key causes include exposure to radon gas, secondhand smoke, air pollution (both indoor and outdoor), occupational exposures to carcinogens like asbestos, and genetic mutations. It's important to be aware of these risk factors and consult a medical professional for any persistent respiratory symptoms.
9 months ago
It's truly heartbreaking to hear about non-smokers getting lung cancer. It brings up so many 'why me?' questions and can be emotionally devastating. It makes you feel like you did everything right, but still, fate intervened. It's okay to feel angry and sad about it, and it highlights how complex health can be.