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Hydration and Nutrition Status in Human Health

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

Deadline for manuscript submissions: 5 February 2026 | Viewed by 834

Special Issue Editors


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Guest Editor
Department of Dietetics and Nutrition, University of Arkansas for Medical Sciences, Little Rock, AR, USA
Interests: hydration; maternal health; nutrition status; obesity prevention; metabolism; exercise science

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Guest Editor
Department of Health, Exercise & Sports Sciences, University of New Mexico, Albuquerque, NM, USA
Interests: exercise science; thermal physiology; heat stress; hydration; thermoregulation

Special Issue Information

Dear Colleagues,

Hydration and nutrition are essential, interrelated components of human health that influence physical performance, cognitive function, disease risk, and recovery. Despite growing recognition of their importance, gaps remain in how we assess, monitor, and optimize these factors across populations and settings.

This Special Issue invites original research and reviews exploring hydration and nutritional status across diverse groups—including athletes, patients, occupational workers, maternal health and aging individuals. We welcome studies that examine innovative assessment tools, real-time monitoring (e.g., biomarkers, biosensors), personalized interventions, and the physiological and health-related outcomes of hydration and nutritional strategies.

Key topics of interest include the following:

  • Methods for assessing hydration and nutrition status
  • Impacts on thermoregulation, performance, recovery, and development
  • Sex-, age-, pregnancy-, or environment-specific considerations
  • Interventions in clinical, athletic, public health, and maternal care contexts
  • Integration of technology for monitoring and feedback

We aim to bring together multidisciplinary work that advances practical understanding and supports better strategies for promoting human health, performance, and wellness across the lifespan.

Dr. Lisa T. Jansen
Dr. Whitley Atkins
Guest Editors

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

  • hydration status
  • nutritional assessment
  • health
  • human performance
  • hydration intervention

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Published Papers (1 paper)

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Research

19 pages, 579 KB  
Article
Association Between Health-Related Behaviors and Health Status and Hydration Status in Polish Adults
by Joanna Frąckiewicz and Kacper Szewczyk
Nutrients 2025, 17(16), 2597; https://doi.org/10.3390/nu17162597 - 9 Aug 2025
Viewed by 600
Abstract
Objectives: The health of the adult population is the result of many interacting variables, with health behaviors and lifestyle playing a key role. This study aimed to identify associations among health-related behaviors and health and hydration status in Polish adults. Methods: The completion [...] Read more.
Objectives: The health of the adult population is the result of many interacting variables, with health behaviors and lifestyle playing a key role. This study aimed to identify associations among health-related behaviors and health and hydration status in Polish adults. Methods: The completion of a beverage frequency questionnaire (FFQ) was undertaken by a total of 337 participants. Blood pressure (BP), anthropometric parameters, and body composition were measured. Urine samples were analyzed for specific gravity (USG), osmolality (Uosm), and potential hydrogen value (pH). Health-related behaviors were assessed using the Health Index Score (HIS), classifying participants into two groups: unhealthy habits (0–2 HIS group) and healthy habits (3–5 HIS group). Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated. Results: Approximately 30% of participants (n = 115) exhibited unhealthy habits. Individuals in the 0–2 HIS group were more likely to be male, smoke, have low physical activity, be overweight or obese, sleep < 6 h, and/or consume alcohol ≥ 2 times/week. In contrast, higher HIS (3–5) was associated with female gender, non-smoking, moderate-to-high physical activity, normal body mass index (BMI), adequate sleep, and consuming alcohol < 2 times/week. Fatigue during the day (OR: 1.45), waist circumference (WC) (OR: 1.35), and Uosm (OR: 1.87) increased un-healthy habits. Conversely, greater consumption of non-carbonated mineral water (OR: 0.54) was linked to lower unhealthy habits. Conclusions: The HIS and hydration-related parameters can complement the assessment of the health status of the adult population and the identification of groups requiring special support in health promotion interventions. Full article
(This article belongs to the Special Issue Hydration and Nutrition Status in Human Health)
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