The Effects of Caffeine on Voice: A Systematic Review

xlomafota13 shared this article with you from Inoreader The Effects of Caffeine on Voice: A Systematic Review Via Journal of Voice Caffeine is considered a dehydrating agent due to its diuretic effects and influences the body's fluid balance. The relationship between voice and hydration has been widely investigated and it is accepted that inadequate hydration has detrimental effects on phonation. Since dehydration negatively affects the vocal folds and caffeine is considered a dehydrating agent, it can be hypothesized that voice might be negatively affected by caffeine intake. This systematic review aims to summarize and appraise the available evidence regarding the effects of caffeine on voice. View on the web Inoreader. Take back control of your news feed. Follow us on Twitter and Facebook.