Common Cancers · NCLEX Exam

What is the major modifiable risk factor for Lung cancer?

  1. Family history only
  2. Obesity
  3. Cigarette smoking
  4. High-fat diet
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Correct answer: Cigarette smoking

Smoking is the predominant modifiable risk factor for lung cancer and contributes substantially to its global incidence.

Difficulty: Easy Question 3 of 20

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