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May 2, 2025
A new study has shed light on a critical factor influencing healthy aging: wealth. While public health advice often focuses on personal responsibility-like eating more fruits and vegetables or exercising regularly-researchers now say that socioeconomic status plays a much larger role than previously acknowledged.
Wealthier Adults Twice as Likely to Meet Health Guidelines
Researchers analyzed data from over 3,000 adults aged 50 to 90, using information from the English Longitudinal Study of Aging. Their findings reveal a stark divide: older adults in the wealthiest 20% were almost twice as likely to meet the World Health Organization’s recommendations for physical activity and diet compared to those in the lowest income bracket.
Specifically, more than 70% of the wealthiest participants reported eating at least five servings of fruits and vegetables daily, while just over 40% of the least wealthy did the same. Physical activity showed a similar trend, with wealthier individuals far more likely to be active.
The Ripple Effect: Mental Health and Depression
The study also uncovered a strong link between wealth, lifestyle, and mental health. Depression rates were nearly three times higher among those in the lowest wealth group (32.6%) compared to the wealthiest (11.1%). Inactivity and poor diet were both associated with higher rates of depression, highlighting the intertwined nature of physical and mental well-being.
Social isolation emerged as another compounding factor, with those living alone or lacking social connections at greater risk for both physical and mental health issues.
Beyond Personal Responsibility: The Call for Policy Change
The researchers argue that simply encouraging individuals to make healthier choices is not enough. Financial barriers-like the cost of fresh produce or gym memberships-can make it difficult for lower-income adults to follow health guidelines. The study calls for policy interventions, such as targeted subsidies and investments in community infrastructure, to make healthy living more accessible for everyone.
As populations around the world continue to age, the authors stress that addressing these disparities is a public health priority. Ensuring that all older adults have the resources and opportunities to live healthy, fulfilling lives will benefit individuals and reduce strain on healthcare systems.
Disclaimer:
This article is based on research findings published on Medical Xpress (May 1, 2025) and is intended for informational purposes only. It does not constitute medical advice. For personal health concerns, please consult a qualified healthcare professional. The original study can be accessed here.
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