Science Weekly What’s behind the rapid rise of cancer in the under-50s?
Mar 7, 2024
Explore the rise in cancer cases among under-50s, particularly bowel cancer. Scientists are studying factors like diet and lifestyle choices. Researchers are analyzing the impact of environmental and social factors on cancer risk. Learn about a Supreme Court ruling on IVF and upcoming episode details.
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Rising Cancer Rates in Under-50s
- Cancers among under-50s have risen nearly 80% globally over three decades, alarming experts.
- This trend risks more premature losses in families worldwide, signaling a major shift in cancer demographics.
Digestive Cancers Rising in Youth
- Most cancers occur in people over 50, but digestive system cancers are rising sharply in younger group.
- Bowel cancer has increased about 70% in under-40s, especially in G20 countries over recent decades.
Lifestyle Impact on Young Cancers
- Rising cancers in young adults likely linked to worsening diets and unhealthy lifestyles in developed countries.
- High red meat, salt intake, alcohol, smoking, sedentary lifestyle collectively contribute to this increase.