The impact of sports drinks and diet on dental erosion in athletes: a narrative review
DOI:
https://doi.org/10.12775/QS.2026.56.72521Keywords
dental erosion, sports drinks, diet, athletes, enamelAbstract
Background: Enamel erosion is a growing issue marked by the irreversible loss of hard dental tissues due to chemical processes not involving bacteria. This condition mainly affects physically active individuals and young adults. A key contributing factor is the consumption of foods and beverages with low pH. Athletes may be at higher risk due to reduced salivary flow during intense physical activity and frequent intake of energy and isotonic drinks, which are characterized by low pH and organic acids.
Objective: The aim of this study was to review the impact of diet and sports drinks on enamel erosion in athletes and to discuss preventive strategies.
Materials and methods: A narrative literature review was conducted using peer-reviewed articles published between 2015 and 2021. Relevant studies were identified through PubMed and Google Scholar. The analysis included review articles, observational studies, and clinical studies evaluating the impact of sports drinks and dietary factors on dental erosion in athletes.
Results: Consumption of low-pH products promotes erosive lesions. Reduced salivary flow further increases the risk. Preventive measures, including dietary changes and the use of fluoride and calcium-phosphate compounds, may reduce enamel erosion in athletes.
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