Keywordssleep hygiene; caffeine intake; sleep quantity; sleep quality; caffeine food frequency questionnaire; shift work; night work; animal model; metabolism; circadian rhythmicity; gene expression; body temperature; body weight; food intake; childhood; adolescence; morning intake; evening intake; macronutrient intake; fat mass; insomnia symptoms; sleep; sleep onset; diet intervention; nutrient; overweight; obesity; shift work; shift schedule; sleep duration; fatigue; diet; energy intake; macronutrient distribution; dietary profile; individual differences; sleep restriction; total sleep deprivation; recovery; caloric intake; late-night intake; macronutrients; gender differences; sleep duration; midpoint of sleep; dietary nutrients; nutrition; food; vitamin; sleep disturbance; hemodialysis; lactium; Zizyphus; Humulus lupulus; nutritional supplements; complementary medicines; sleep disturbance; insomnia; LZComplex3; clinical trial; nutrition; shift work; communicative disease; qualitative methodology; menopausal status; sleep duration; carbohydrate-rich foods; obesity; Korean national health and nutrition examination survey; circadian rhythm; glucose metabolism; time-restricted feeding; type 2 diabetes; chronic disease risk; protein intake; resistance training; sleep; hormones; sleep curtailment; sleep loss; obesity; type 2 diabetes; SAA
