Cel mai important factor de risc pentru cancer nu este fumatul, alcoolul sau obezitatea

Aging is identified as the most significant risk factor for cancer, surpassing smoking, alcohol, and obesity. Research indicates that individuals aged 70 and older are nearly ten times more likely to develop invasive cancer compared to those under 50. The decline in DNA repair capacity and immune system efficiency with age contributes to this increased risk. Biological age, which can differ from chronological age, is increasingly used in research to assess health and cancer risk. Studies show that accelerated biological aging correlates with a higher incidence of early-onset cancers. Lifestyle factors like smoking and alcohol consumption also contribute to biological aging and cancer risk.