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Related Experiment Videos

Fruit and vegetable consumption in later life.

A E Johnson1, A J Donkin, K Morgan

  • 1Department of Health Care of the Elderly, The University of Nottingham, Queens Medical Centre, UK.

Age and Ageing
|July 17, 1999
PubMed
Summary

Most elderly individuals consume fewer than the recommended daily servings of fruits and vegetables. Health initiatives should target older adults, particularly men, smokers, and those with limited social engagement, to improve dietary habits.

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Area of Science:

  • Gerontology
  • Nutritional Science
  • Public Health

Background:

  • Assessing fruit and vegetable intake in the elderly is crucial for public health.
  • Understanding influencing factors can inform targeted interventions.

Purpose of the Study:

  • To evaluate fruit and vegetable consumption levels in older adults.
  • To identify socio-economic, physical, and psychological determinants of consumption.

Main Methods:

  • A three-phase survey involving face-to-face interviews and dietary assessments.
  • Utilized food frequency questionnaires and dietary diaries.
  • Included 445 participants aged 65+ from urban and rural areas.

Main Results:

  • Less than half of elderly participants met the recommendation of five daily portions of fruits and vegetables.

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  • Urban dwellers (37%) were less likely to meet recommendations than rural dwellers (51%).
  • Low consumption was linked to male gender, smoking, and reduced social engagement.

    • Conclusions:

    • The majority of elderly individuals do not consume adequate fruits and vegetables.
    • Current health programs may not effectively reach this demographic.
    • Interventions should focus on high-risk groups, including males, smokers, and socially isolated individuals.