Early-Onset Cancer Surge: Lifestyle, Pollution, and Modern Living Under Scanner

• Doctors report a disturbing rise in cancer diagnoses among individuals in their 20s, 30s, and early 40s, a trend previously associated with older age.
• Colorectal and breast cancers are leading this early-onset surge, with experts linking it to modern lifestyle factors.
• Sedentary habits, ultra-processed diets, obesity, smoking, alcohol, chronic stress, and disrupted sleep are identified as key behavioral catalysts.
• Environmental factors like air pollution, chemical exposure, and industrial toxins, particularly in urban areas, are also suspected contributors to DNA damage.
• While improved diagnostic tools contribute to earlier detection, experts emphasize that this alone does not fully explain the significant increase in early-onset cases.

Why It Matters: Early-onset cancer is rising due to modern lifestyles, pollution, and requires urgent preventive action.