Tart cherry juice promotes sleep quantity in team-sport athletes and healthy adults
The narrative review reports that tart cherry juice can promote sleep quantity in athletes and healthy adults. This finding is based on a semi-systematic review of studies up to November 2020, though specific effect sizes are not provided in the abstract.
This article is automatically generated from the structured evidence profile behind the claim above. Scores reflect the quality and quantity of available research, not clinical advice.
Tart cherry juice promotes sleep quantity in team-sport athletes and healthy adults The current body of evidence comprises 1 study. EvidenceHub rates the overall confidence at 32/100 (low).
The Claim
Tart cherry juice promotes sleep quantity in team-sport athletes and healthy adults
This conclusion is most relevant to: Team-sport athletes and otherwise healthy adults.
What the Research Shows
The conclusion draws on 1 linked study. Highlights from the cited literature:
- ▸Nutritional Interventions to Improve Sleep in Team-Sport Athletes: A Narrative Review. (Nutrients, 2021) —
How It Works
The proposed biological pathway:
- ▸Tart cherry juice contains melatonin and anti-inflammatory compounds
- ▸These compounds may help regulate circadian rhythms
- ▸Reduction of inflammation and oxidative stress may improve sleep
- ▸Result: Increased sleep quantity
Who Might Benefit
Evidence fit by population:
- ▸Team-sport athletes and otherwise healthy adults
Recommended Dose
N/A
Limitations & Caveats
Important context when interpreting this evidence:
- ▸The review is narrative and not a systematic meta-analysis, so effect sizes are not quantified
- ▸The abstract notes a paucity of sleep nutrition research specifically in athletes, requiring inclusion of non-athlete studies
- ▸Optimal dose, source, and timing of tart cherry juice are not specified
Frequently Asked Questions
How much tart cherry juice should I drink to improve sleep?▼
The abstract does not specify a recommended dose; further research is needed to determine appropriate dosing for athletes.
Does tart cherry juice work for all types of athletes?▼
The review includes team-sport athletes and healthy adults, but specific sport types are not detailed.
How long does it take for tart cherry juice to improve sleep?▼
The abstract does not provide a timeline; studies reviewed may vary in duration.
Are there any side effects of tart cherry juice for sleep?▼
The abstract does not mention side effects; individual responses may vary.
References
- 1.Gratwicke M, Miles KH, Pyne DB, Pumpa KL, Clark B. “Nutritional Interventions to Improve Sleep in Team-Sport Athletes: A Narrative Review..” Nutrients, 2021. PMID: 34068512 DOI: 10.3390/nu13051586