The Research Desk
Scientists at the University of South Carolina found that morning adaptogens can modestly improve stress and sleep quality in healthy, active adults.
Modulating stress and sleep through a multi-compound dietary supplement: a randomized, double-blind, placebo-controlled trial.
- Resilience
- Positive emotion
Mastrofini, G., Romersi, R., Lombardi, M., Persaud, K., Ryan, M., Hirsch, K., Fraley, A., Dawes, J., Stray-Gundersen, S., Hardin, J., Arent, S.
In plain language
This study examines the effects of a multi-compound dietary supplement regimen on stress and sleep quality among healthy, physically active adults. The researchers tested the impact of morning adaptogens and evening sleep-focused supplements over a four-week period, including a two-week supplementation phase. Participants experienced improvements in stress levels, positive mood, and sleep quality, particularly when taking morning adaptogens like ashwagandha and Rhodiola rosea.
The findings suggest that specific supplements can enhance subjective well-being and sleep quality, although the effects were modest and varied among different supplement combinations. The study highlights the potential for dietary supplements to support mental health and sleep in healthy individuals, though longer-term research is recommended.
Key findings
- Morning adaptogens reduced weekly perceived stress and improved positive affect.
- Participants in the AM group reported better subjective sleep quality and reduced sleep-related impairments.
- Objective data showed decreased wakefulness after sleep onset in the AM group.
- The AM group experienced more significant improvements in sleep quality compared to the AMPM group.
- Minimal effects were observed in other outcomes, suggesting limited benefits over a short period.
Why it matters
This research is relevant as it provides insights into how dietary supplements can enhance stress management and sleep quality, both critical components of overall well-being.
Try this today
Readers might consider incorporating adaptogens like ashwagandha and Rhodiola rosea into their morning routine to potentially improve stress levels and sleep quality. However, it's important to note that the effects may be modest and individual responses can vary.