Non-smoking Asian women getting lung cancer at a high rate; new study seeks to determine why
Smoking is by far the leading cause of lung cancer, but it’s not the only culprit. Here’s why non-smokers can develop lung cancer:
- Exposure to secondhand smoke: Even if you don’t smoke yourself, inhaling secondhand smoke from others significantly increases your risk of lung cancer.
- Radon: This radioactive gas is naturally occurring in soil and can seep into homes through cracks in the foundation. Testing your home for radon and taking steps to mitigate it if necessary is crucial.
- Air pollution: Long-term exposure to air pollution, especially in heavily industrialized areas, can contribute to lung cancer risk.
- Occupational hazards: Exposure to asbestos, diesel exhaust, or other harmful chemicals in the workplace can increase lung cancer risk for non-smokers.
- Genetics: Certain genetic mutations can make someone more susceptible to lung cancer, even without traditional risk factors.
- Unknown factors: Researchers are still exploring other potential causes of lung cancer in non-smokers.
Here are some resources for further reading:
- American Cancer Society: https://www.cancer.org/cancer/types/lung-cancer/causes-risks-prevention.html
- National Cancer Institute: https://www.cancer.gov/types/lung/hp