What Are the Challenges in Understanding Disease Causation?
Disease causation is seldom straightforward. Most diseases are multifactorial, meaning they result from a combination of genetic, environmental, and lifestyle factors. This multifactorial nature makes it challenging to pinpoint specific causes. For instance, while the link between smoking and lung cancer is well-established, other factors like genetic predisposition and environmental pollutants also play significant roles. Understanding these complex interactions demands interdisciplinary approaches and advanced modeling techniques.
