What Are the Risk Factors Associated with Smoking and Lung Cancer?
The primary risk factor for lung cancer is smoking. However, other factors can increase the likelihood of developing the disease, including: - The duration and intensity of smoking: The longer and more frequently a person smokes, the higher the risk. - Starting smoking at a young age: Teenagers and young adults who begin smoking are at a greater risk. - Secondhand smoke: Non-smokers who are regularly exposed to secondhand smoke also have an increased risk. - Genetics: A family history of lung cancer can further elevate the risk. - Exposure to other carcinogens: Substances like asbestos, radon, and certain chemicals can compound the risk when combined with smoking.
