06/01/2026
Cancer isn't just a disease of older adults β and the numbers are proving it. π Early-onset cancer cases (adults under 50) are rising by 1β2% every year, and researchers predict a 30% jump between 2019 and 2030. Oncologists are seeing more patients in their 30s and 40s with breast, colorectal, and head and neck cancers. So what's behind the rise? Possible factors include: πΈ Chronic inflammation from stress, obesity, or low physical activity πΈ Changes to the gut microbiome from processed foods or microplastics πΈ Reproductive factors πΈ Inequities in healthcare access Here's what experts agree on: knowing your family history and paying attention to symptoms matter β especially when many young adults fall below the standard screening age. That's exactly why early cancer risk detection tools like OneTest exist. One test. Multiple cancers. Peace of mind. π π Learn more at onetestforcancer.com π Source: UChicago Medicine, "Why are more young people getting cancer?" (August 2024) β uchicagomedicine.org