By Sushant Agarwal
Published on | Jul 09, 2025
Cancer is rising among people under 50. While it’s typically a disease of aging, early-onset cases are becoming more common.(Source: The Conversation)
Cancer risk increases with age due to DNA damage over time. More cell replications mean more chances for mutations that cause cancer.
The increase in young cancer cases suggests new environmental risks — factors beyond genetics, like diet, chemicals, and pollution.
Modern life exposes us to more chemicals — plastics, additives, pollutants. Experts are studying if these may increase cancer risks.
Though no single “smoking gun” has been found, animal studies suggest certain chemicals may increase cancer risk. Human links remain complex.
Bowel cancer is falling in older adults due to screening but rising in young people. Some suspect plastics, lifestyle, and gut bacteria are factors.
Microplastics and PFAS from food packaging may enter our bodies and are being studied as potential cancer risks. (Source: ABC 4 Corners)
Obesity, alcohol, low fiber diets, and a disrupted gut microbiome are strongly associated with increased cancer risk — especially in youth.
Exercise, a healthy diet, limiting alcohol, and reducing chemical exposure can help lower your overall cancer risk. Prevention matters.
No conclusive answers yet, but the science is evolving. Talk to your doctor, especially with a family history or early symptoms.