In 2023, the measured overweight or obese population in Japan among persons aged 15+ stood at 27.9%. The forecasted data indicates a gradual increase in this demographic over the next several years. The percentages are predicted to rise to 28.1% in 2024, 28.3% in 2025, 28.5% in 2026, 28.7% in 2027, and 28.9% in 2028.
Year-on-year variations show a consistent increase of approximately 0.2 percentage points annually.
Noteworthy trends and future factors to monitor include:
• The steadily rising prevalence of overweight or obesity suggests potential increases in related health care costs and a greater public health focus on prevention and intervention strategies.
• Pay attention to changes in public health policies, such as initiatives for dietary improvements, increased physical activity programs, and educational campaigns, which could influence the growth rate of obesity.
• Technological advancements in health monitoring and personalized medicine may emerge as significant factors in managing and potentially reversing this upward trend.
