Assessment of dietary nitrate supplementation: prevalence of use, knowledge, attitudes and beliefs among active Australians.

ABSTRACT:

Introduction

Use of nitrate as a dietary supplement has gained popularity among athletes and recreationally active individuals to enhance exercise performance. However, the prevalence and patterns of use, and knowledge of nitrate as a dietary supplement are unknown.

Methods

Individuals (≥16y) completed a 42-item online questionnaire to collect (i) sociodemographic information; (ii) participation in activity and sport; (iii) nitrate supplementation use and reasons; (iv) attitudes and beliefs regarding information sources and the safety of nitrate as a dietary supplement; and (v) knowledge of dietary nitrate supplements.

Results

In total, 1,404 active adults (66% female) took part in the study. Only about one in 10 respondents (11.9%) reported they had consumed dietary

SUBMITTER: McMahon NF 

PROVIDER: S-EPMC10652790 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature