「朝は元気なのに、午後になるともうヘトヘト...」
「夕方には頭が働かなくて、ミスばっかり...」

そんなあなた、実は体力の問題じゃないかもしれません。


**運動に関する論文**

- [The Effectiveness of Ergonomic Training and Therapeutic Exercise in Chronic Neck Pain in Accountants in the Healthcare System: A Review - PMC](https://pmc.ncbi.nlm.nih.gov/articles/PMC10072180/)
- [Dose-response of resistance training for neck-and shoulder pain relief: a workplace intervention study - PMC](https://pmc.ncbi.nlm.nih.gov/articles/PMC7110779/)
- [High-intensity interval training for health benefits and care of cardiac diseases - PMC](https://pmc.ncbi.nlm.nih.gov/articles/PMC6763680/)
- [Resistance Exercise Minimal Dose Strategies for Increasing Muscle Strength in the General Population | Sports Medicine](https://link.springer.com/article/10.1007/s40279-024-02009-0)

**睡眠・認知機能に関する論文**

- [Effects of Sleep Deprivation on Performance: A Meta-Analysis | SLEEP | Oxford Academic](https://academic.oup.com/sleep/article-abstract/19/4/318/2749842)
- [Effects of Partial and Acute Total Sleep Deprivation on Performance across Cognitive Domains | PLOS One](https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0045987)
- [Is there an association between daytime napping, cognitive function, and brain volume? A Mendelian randomization study in the UK Biobank](https://www.sleephealthjournal.org/article/S2352-7218(23)00089-X/fulltext)

**睡眠と仕事のパフォーマンスに関する情報**

- [Can Sleep Deprivation Affect Reaction Time? | Sleep Foundation](https://www.sleepfoundation.org/sleep-deprivation/sleep-deprivation-and-reaction-time)
- [Sleep & Job Performance: Can Sleep Deprivation Hurt Your Work? | Sleep Foundation](https://www.sleepfoundation.org/sleep-hygiene/good-sleep-and-job-performance)
- [Napping: Benefits and Tips | Sleep Foundation](https://www.sleepfoundation.org/napping)