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Healthy Aging: The Role of Diet and Exercise on the Body of Older Adults

A special issue of Nutrients (ISSN 2072-6643). This special issue belongs to the section "Geriatric Nutrition".

Deadline for manuscript submissions: 25 May 2026 | Viewed by 21

Special Issue Editor


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Guest Editor
1. Department of Family Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
2. Graduate School of Public Health, Seoul National University, Seoul, Republic of Korea
Interests: geriatric nutrition; community-dwelling older adults; healthy aging; frailty; health care utilization; public health

Special Issue Information

Dear Colleagues,

The global population is aging rapidly, and maintaining health and function in later life is becoming increasingly important. This Special Issue, entitled “Healthy Aging: The Role of Diet and Exercise on the Body of Older Adults”, aims to explore how lifestyle factors―particularly nutrition and physical activity―contribute to healthy aging and the prevention of age-related diseases. We welcome original research, systematic reviews, and meta-analyses that address the role of dietary patterns, specific nutrients, physical activity interventions, and their combined effects on the body composition, metabolic health, physical function, cognitive decline, frailty, and overall quality of life of older adults. We welcome studies that employ clinical, epidemiological, and public health approaches, as well as papers that focus on individualized or community-based strategies to promote healthy aging. Through this collection, we hope to offer evidence-based insights that support the development of effective interventions and public health policies for aging societies.

Dr. Soyoung Kim
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Nutrients is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • healthy aging
  • older adults
  • nutrition
  • physical activity
  • frailty
  • sarcopenia
  • body composition
  • cognitive function
  • quality of life
  • dietary patterns
  • public health
  • intervention study
  • community-dwelling elderly
  • functional decline
  • preventive medicine

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Published Papers

This special issue is now open for submission.
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