Young Adults with Higher Salt Intake Have Inferior Hydration Status: A Cross-Sectional Study.

ABSTRACT: The body's water and sodium balances are tightly regulated and monitored by the brain. Few studies have explored the relationship between water and salt intake, and whether sodium intake with different levels of fluid intake leads to changes in hydration status remains unknown. The aim of the present study was to determine the patterns of water intake and hydration status among young adults with different levels of daily salt intakes. Participants' total drinking fluids and water from food were determined by a 7-day 24-h fluid intake questionnaire for 7 days (from Day 1 to Day 7) and duplicate portion method (Day 5, Day 6 and Day 7). Urine of 24 h for 3 days (Day 5, Day 6 and Day 7) was collected and tested for the osmolality, the urine-specific gravity (USG), the concentrations of electro

SUBMITTER: Zhang J 

PROVIDER: S-EPMC8778661 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature