
æŒã«é£ã¹ãéèããã®å€ã®ç¡ç ãå€ããŠããïœè«æè§£èª¬ Sleep Health 2025
ãå çãæè¿ã©ãããŠããã£ããç ããªããŠã
倿¥ã§ãã®çžè«ãæ¥ããšãèªåã¯ãŸãçæŽ»ç¿æ £ãèããå¯ãæéãèµ·ããæéãã«ãã§ã€ã³ãã¹ãããã ãããã®äººã¯ãã®ããããèªåãªãã«å¯ŸçããŠãããæãå€ããããããã¬ã¹ãè²·ãæ¿ãããå¯å®€ãæããããå¯ãåã®ã¹ãããããããããã§ãæ¹åããªãããšã
ç¡ç ã®è³ªãå€ããããŠ10äžã®æãè²·ã人ããããã§ã2025幎ã®ç ç©¶ãèªããšãæŒã®ãµã©ã1ç¿ã®ã»ããå¹ããããããªããšæããŠããã
ä»åã¯ãéèãšæç©ãå€ãé£ã¹ãæ¥ã»ã©ããã®å€ã®ç¡ç ãéåãã«ããã£ãããšãã2025幎ã®ç ç©¶ã玹ä»ãããèªåããã¬ãŒãã³ã°ã20幎以äžãã£ãŠããäžã§ãé£äºãé©åœã ã£ãé±ã¯å¯ã€ããæªããªãããšäœæçã«ã¯æ°ã¥ããŠãããã§ãããã客芳ããŒã¿ã§ããã®æ¥ã®é£äºãšããã®å€ã®ç¡ç ãçµã³ã€ããŠããããšç€ºããç ç©¶ã¯ãããåããŠã ã£ãã
éèãé£ã¹ãæ¥ã®å€ã¯ãç¡ç ãéåãã«ããã£ã
2025幎ãã·ã«ãŽå€§åŠãšã³ãã³ãã¢å€§åŠã®å ±åããŒã ãSleep Healthèªã«çºè¡šããç ç©¶ãããã
察象ã¯20ã49æ³ã®å¥åº·ãªæäºº34人ãåå è ã«ã¯æ¯æ¥ã®é£äºãã¢ããªã§èšé²ããŠãããã€ã€ãæéŠã«ã¢ã¯ãã°ã©ãïŒå é床èšïŒãè£ çããŠããããç¡ç ã客芳çã«èšæž¬ãããèªåãGarminã§HRVãæ¯æ¥èŠãŠãããã©ããããããŠã§ã¢ã©ãã«ããã€ã¹ã®ããŒã¿ãç ç©¶ã«äœ¿ãããæä»£ã«ãªã£ãã®ã¯çŽ çŽã«ããããã
泚ç®ããææšã¯ãsleep fragmentationïŒç¡ç æçåïŒããç ã£ãŠããæéã«å¯ŸããŠãå€äžã«äœåèŠéããããæ°å€åãããã®ã§ãäœãã»ã©ãéåãããã£ããç ããŠãããããšãæå³ããã䞻芳çãªãããå¯ãæãã§ã¯ãªããè ã®ã»ã³ãµãŒãæŸã£ã客芳ããŒã¿ã
ãã®ææšãšé£äºãæ¥åäœã§çªãåãããã
ã仿¥ããããéèãé£ã¹ãæ¥ã¯ã仿¥ã®å€ã«ãã£ããç ããŠãããïŒããšããåãã®ç«ãŠæ¹ããããå°å³ã ãã©ãã®ç ç©¶ã®ããããšããã§ãåŸæ¥ã®ç ç©¶ã¯ãæ®æ®µããéèãããé£ã¹ã人ã¯ç¡ç ã®è³ªãè¯ãããšããéå£ã¬ãã«ã®è©±ã ã£ããããããåãå人ã®ãæ¥ããšã®é£äºâãã®å€ã®ç¡ç ãã§èŠãŠããã
çµæã

æç©ãšéèãå€ãé£ã¹ãæ¥ã»ã©ããã®å€ã®ç¡ç æçåãäœãã£ããã€ãŸãéåãã«ããç ãã«ãªã£ãŠããã
è«æã®ã¢ãã«ã§èšç®ãããšãCDCãæšå¥šãã1æ¥5ã«ããïŒæç©2ã«ããïŒéè3ã«ãããæ¥æ¬ã®æèŠã ãšéè350gïŒæç©200gãããïŒããšã£ãå Žåã¯ãæç©ã»éèãŒãã®å Žåããç¡ç æçåã®ææšã16%äœãããšã«ãªãããã ãã1æ¥ã«ãšã£ãã«ããªãŒã®ç·éã§èª¿æŽãããšãçµ±èšçã«ã¯ã£ããããå·®ãšãŸã§ã¯èšããªãã£ãã
ç ç©¶è ã®TasaliææïŒã·ã«ãŽå€§åŠç¡ç ã»ã³ã¿ãŒæé·ïŒãã24æé以å ã«ããã»ã©æå³ã®ããå€åãèŠããããšã¯ããšã³ã¡ã³ãããŠããã
å»åž«ãšããŠããã®è«æãã©ãèªããïŒæç©ã»éèãšç¡ç ã®è³ªïŒ
ãã®ç ç©¶ã«ã¯ããã€ãéçãããã
ãŸã察象ã34人ãšå°ãªããå¥åº·ãªè¥å¹Žæäººã®ã¿ã§ãäžé«å¹Žãæç ã®ãã人ã«åã广ããããã¯ããããªããç ç©¶ãã¶ã€ã³ã¯èгå¯ç ç©¶ãªã®ã§ãéèãé£ã¹ãããç ããããšããå æé¢ä¿ã蚌æããããã§ã¯ãªãããéèãå€ãé£ã¹ãæ¥ã¯ç¡ç ãè¯ãã£ãããšããé¢é£ã瀺ãããã®ã
ããšãã°ãéèãããããé£ã¹ãæ¥ã¯å šäœçã«å¥åº·ãæèããè¡åããšã£ãŠããŠããããç¡ç ã«å¥œåœ±é¿ãäžããããšããå¯èœæ§ã¯æé€ã§ããŠããªãã
ãã ãèªåããã®ç ç©¶ãè©äŸ¡ããçç±ã2ã€ããã
1ã€ç®ã¯ãèªå·±å ±åã§ã¯ãªãã¢ã¯ãã°ã©ããšãã客芳çãªæž¬å®ãããŠããç¹ããããç ããæ°ãããããšãããã€ã¢ã¹ãå ¥ãã«ããã
2ã€ç®ã¯ãäžäººã²ãšãããäœæ¥åãããã®æ¥ã®é£äºãšãã®å€ã®ç¡ç ãçµã«ããŠéããŠããç¹ãé£äºãå ã§ç¡ç ãåŸãšããé çªã§èŠãããã®ã§ãããã¯è©äŸ¡ããŠãããšæãã
ã¡ã«ããºã ã¯ãŸã å®å šã«ã¯è§£æãããŠããªããã©ãè žã¯è³ãžã®"ãããã©ã€ã³"ãæã£ãŠãããé£ç©ç¹ç¶ããã£ãã±ãã«ã«ãè žå 现èå¢ãå€ããŠããã®æ å ±ãè¿·èµ°ç¥çµãéããŠè³ã«å±ãããšããçµè·¯ãèããããŠããã
ããšãããã¯èªåã®èšåºçãªæèŠã ãã©ãéèãšæç©ãé£ã¹ããšé£åŸè¡ç³ã®äžããæ¹ããªã ããã«ãªããè¡ç³å€ã®æ¥äžæâæ¥éäžãå€éã®èŠéã®äžå ã«ãªã£ãŠããå¯èœæ§ããããé£ç©ç¹ç¶ããããç·©è¡ããŠããã®ãããããªãããã®ãããã¯ãŸã ä»®èª¬ã®æ®µéãæžããŠããŠæã£ãããšã ããã©ãèªåã®æ£è ããã§ãå€äžã«ç®ãèŠããããšèšŽãã人ã«CGMïŒæç¶è¡ç³æž¬å®ïŒãã€ããŠããã£ãããå€éã«è¡ç³ãã¬ã¯ããšèœã¡ãŠããã±ãŒã¹ãäœä»¶ããã£ããå æã¯ããããªããã©ãæ°ã«ãªãããŒã¿ã§ã¯ããã
èªåèªèº«ã2é±éãªãã¬ïŒCGMïŒãã€ãããšããå¯äžè¶³ã®ç¿æ¥ãå€é ãé£äºã®æ¥ã«è¡ç³ã®åããæããã«æªããªã£ãã詳ããã¯ãªãã¬ãã€ããŠæ°ã¥ããè¡ç³å€ã®æå€ãããçå®ïŒã¡ã³ããŒéå®ïŒã«æžããã
ããäžã€ããã®ç ç©¶ã§å人çã«æ°ã«å ¥ã£ãŠããã®ã¯ããäœãé£ã¹ãªãããã§ã¯ãªããäœãé£ã¹ãããã§çµæãåºãŠããç¹ã
é«èèªé£ãé«ç³è³ªé£ã®å®³ã瀺ãç ç©¶ã¯å±±ã»ã©ãããã©ããããããããã®ã¯ãã£ã±ã倧å€ã ãã§ããããã©ã¹ããããšã§æ¹åããããšããã®ã¯å®è·µããŒãã«ãäœããããèåããããªããããããéèã1åè¶³ããªãããã®æ¹ããå¿ãã人ã«ã¯100åãããããã
ãããäœãããã°ãããïŒé£äºã§ç¡ç ãå€ããå®è·µæ³ïŒ
èªåãçµå¶è ã®æ£è ããã«å®éã«äŒããŠããæ¹æ³ããã®ãŸãŸæžãã
ãŸãæŒé£ã«ãå
ã«éèãé£ã¹ããããšã
ãµã©ãã§ãããããã³ã³ããã®ã«ããéèã§ããããéèããå
ã«é£ã¹ããšé£åŸè¡ç³ã®ã¹ãã€ã¯ãæããããããŒã¿ãããããé£ç©ç¹ç¶ã®æåéãèªç¶ã«å¢ããã
æ¬¡ã«æç©ãæé£ã«1åå
¥ããã
ãããã§ããããã§ãããŠã€ã§ãäœã§ããããæã«ãããã€ã³ã ãã§æžãŸããŠãã人ã¯ãæç©ã1ã€è¿œå ããã ãã§ãã¿ãã³ã»ããã©ã«ã»é£ç©ç¹ç¶ãå
¥ããèªåã¯ãã¬ãŒãã³ã°æ¥ã¯ãããããªãã®æ¥ã¯ããŠã€ãå€ããããŸããŸãããªã£ãŠããã ãã§ããã ããããããããããªããã©ã
å€é£ã§ã¯å³åæ±ã«éèãå€ãã«å
¥ããã®ãäžçªã©ã¯ã
ãããã³ãªãŒãã»ãããèããã®ãé¡ããããé©åœã«æŸã蟌ãã§ããã°ãããã ãã§éèã®éãå¢ããã

泚æç¹ãšããŠãéèãžã¥ãŒã¹ã¯ç¹ç¶ãé€å»ãããŠãããã®ãå€ãããç³åãæ¿çž®ãããŠããã±ãŒã¹ããããèªåãããããã®ã¯ããããŸã§ãé£ã¹ããã»ãã®éèãšæç©ã
ããšã¯å¯ãçŽåã®é£äºã¯é¿ãããããã¯ä»åã®ç ç©¶ãšçŽæ¥é¢ä¿ãªããã©ãèªåã¯å°±å¯2æéåãŸã§ã«é£äºãçµããããã«ããŠããã
æããããã¬ã¹ãå€ããåã«ããŸãå·èµåº«ã®äžãèŠçŽããŠã¿ãŠã»ããã
èªåèªèº«ãåºåŒµã§å€é£ãç¶ããé±ãšãèªçã§éèããã£ããé£ã¹ãé±ã®ç¡ç ã®å·®ã¯äœæã§ãããããã®ç ç©¶ã®çµæã¯ããã®äœæãšåã£ãŠããã
ãŸãšã
2025幎Sleep Healthè«æãæŒã®éèã»æç©ãå€ãé£ã¹ãæ¥ã»ã©ããã®å€ã®ç¡ç ãéåãã«ããã£ãïŒèгå¯ç ç©¶ïŒ
CDCæšå¥šã®1æ¥5ã«ãããšãŒããè«æã®ã¢ãã«ã§æ¯ã¹ããšãç¡ç æçåã®ææšã16%äœãããšããèŠç©ããïŒç·ã«ããªãŒã§èª¿æŽãããšçµ±èšçã«ã¯ã¯ã£ããããªãïŒ
ã¡ã«ããºã ã®ä»®èª¬ïŒè žâè¿·èµ°ç¥çµâè³ãé£ç©ç¹ç¶ã«ããè¡ç³ã®ç·©è¡ãå¯äžããã
34人ã»èгå¯ç ç©¶ãšããéçã¯ããããæ¥ããšã®é£äºãšãã®å€ã®ç¡ç ãçµã«ããŠèŠã匷ã¿
ããèåããããããããéèã1åè¶³ããã®ã»ãããç¶ã
ãããŸã§èªãã§ãã ãã£ãŠããããšãããããŸããã
ãã¹ãããæŒããŠãããããšããã¡ããã¡ãå±ã¿ã«ãªããŸãã
ãã©ããŒããŠãããããšæ°ããèšäºãå±ããŸãã
ãã£ãšæ·±ãç¥ãããæ¹ãžïŒé¢é£èšäºïŒ
⌠é£äºãå€ããåã«ãåŒããã®ãããïŒç¡æïŒ
æ¬èšäºã®ãè¶³ããã«å¯ŸããŠããã¡ãã¯ãããããã¢ãããŒããã¹ããã»å€ã®éãäŒè©±ã»çœãç
§æã»å¯ãçŽåã®é£äºã®4ã€ãå€10æä»¥éã«ãããã ãã§ç¡ç ãå€ããã
⌠ãéèãè¶³ããã®ããäžæ®µå
ãäœãäœæã«é£ã¹ããïŒã¡ã³ããŒéå®ïŒ
æ¬èšäºã®ç ç©¶ãåºçºç¹ã«ãäœããã€é£ã¹ãããå
·äœãããã³ã«ã«ãããçµå¶è
倿¥ã§å®éã«ææ¡ããŠããé£äºãã¿ãŒã³ã
ã¡ã³ããŒã·ãããDr.ãããã©ããã®ãç¥ãã
ã¡ã³ããŒã·ãããDr.ãããã©ãããéå¶ããŠããŸããXã»ç¡ænoteã§ã¯åºããªããããäžæ®µèžã¿èŸŒãã è©±ãæžããŠããŸãã
çµå¶è ã®äž»æ²»å»ãšããŠã倿¥ã§å®éã«è©±ããŠããå 容
è«æãèªã¿ãªããèªåã®äœã§è©Šãããå¹ããã»å¹ããªãã£ãèšé²
æ€æ»æ°å€ã®èªã¿æ¹ããµããªã»è¬ã®éžã³æ¹
ã¡ã³ããŒéå®ã®æ²ç€ºæ¿Q&A
æé¡1000åã§å šèšäºèªã¿æŸé¡ã§ããåããªãã£ããããè§£çŽã§ããŸããæ°ã«ãªã£ãæ¹ã¯ãèŠããŠã¿ãŠãã ããã
åèæç®
1) Boege HL, et al. Higher daytime intake of fruits and vegetables predicts less disrupted nighttime sleep in younger adults. Sleep Health. 2025;11(5):590-596. doi:10.1016/j.sleh.2025.05.003
â»æ¬èšäºã®å 容ã¯ç¹å®ã®æ²»çãæšå¥šãããã®ã§ã¯ãããŸãããåå¥ã®å¥åº·äžã®å€æã¯äž»æ²»å»ã«ãçžè«ãã ããã