Protokol
Postavljanje posta: šta dokazi pokazuju
Naizmjenični dani sa hranom i postom ili dani sa vrlo niskim kalorijama
Šta dokazi podržavaju
Dovodi do gubitka težine u ispitivanjima; najveće usporedbe ne nalaze prednost u odnosu na svakodnevno ograničenje i znatno veći broj odustajanja. [1]
Pridržavanje je ponavljajući problem. Protokol koji funkcioniše u ispitivanju, a ne u životu, nije bolji protokol.
Nalaz koji ljudi propuštaju
U okviru randomizirane literature, protokoli posta dovode do gubitka težine koji je uporediv sa kontinuiranom restrikcijom energije iste magnitude. Gdje ispitivanje izjednačava kalorije, grana posta rijetko pobjeđuje. Ovo se dosljedno izvještava i dosljedno nedovoljno komunicira, jer "djeluje otprilike jednako dobro kao jesti manje" je loša naslovna vijest.
I dalje je to koristan rezultat. Za neke ljude pravilo o tome kada jesti je daleko lakše slijediti nego pravilo o tome koliko, a pridržavanje je ono što zapravo određuje rezultate tokom godine.
Ostali protokoli
- 16:8 vremenski ograničeno jedenje — jedite unutar 8 sati, postite 16
- Rano vremenski ograničeno jedenje — prozor pomjeren rano, npr. 8-16
- Dijeta 5:2 — dva dana sa jakim ograničenjem nedeljno
- Jedan obrok dnevno (OMAD) — jedan dnevni obrok
- Produženi post (48 sati i više) — višednevni, voda ili minimalni unos
Da li postavljanje posta na izmjenične dane funkcioniše?
Da li je bolje od jednostavno jedenja manje?
Da li ću izgubiti mišiće?
Ko bi trebao da to izbjegava?
Reference
Svaka citacija u nastavku povezuje na izvorni recenzirani zapis na PubMed-u ili putem DOI-a. Ništa ovdje nije zamjena za medicinski savjet.
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Effects of time-restricted eating on markers of glucose metabolism and regulation in individuals with prediabetes or type 2 diabetes: a systematic review and meta-analysis of randomised controlled trials Viple F, Pedersen SS, Andersen TH, et al. · Diabetologia · 2026 · Meta-analysis DOIPubMed 42507108
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Digestible and Metabolizable Energy Intake in Humans: a Systematic Review Yoshimura E, Oi N, Abe K, et al. · Advances in nutrition (Bethesda, Md.) · 2026 · Systematic review DOIPubMed 41655947Full text
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The effects of low carbohydrate diets including intermittent fasting on body weight, glycaemia, and quality of life measures in adults with type 1 diabetes and overweight/obesity: a systematic review Zhen XM, Purcell AR, Glastras SJ, et al. · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2026 · Systematic review DOIPubMed 42097900
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Dietary Interventions and Testosterone Levels in Obese Men: A Systematic Review Comparing the Mediterranean Diet, Ketogenic Diet, and Intermittent Fasting La Vignera S, Condorelli RA · Nutrients · 2026 · Systematic review DOIPubMed 42588040Full text
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Meta-analysis and meta-regression of intermittent fasting effects on glycaemic control in type 2 diabetes: Subgroup analyses and variability Anasanti MD, Hamzah N · Diabetes & metabolic syndrome · 2025 · Meta-analysis DOIPubMed 40849220
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The effects of intermittent fasting on sleep quality and cardiometabolic health outcomes in adults with overweight/obesity status: a systematic review and meta-analysis of randomized controlled trials Yong YN, McCubbin AJ, O'Driscoll DM, et al. · Sleep medicine reviews · 2025 · Meta-analysis DOIPubMed 41202521
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Food Intake According to Clock Gene Polymorphisms: A Systematic Review Campos LT, Fonseca PF, Rocha DMUP, et al. · FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025 · Systematic review DOIPubMed 40787788Full text
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Intermittent fasting for weight management and metabolic health: An updated comprehensive umbrella review of health outcomes Hua Z, Yang S, Li J, et al. · Diabetes, obesity & metabolism · 2025 · Systematic review DOIPubMed 39618023
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Longer-term effects of intermittent fasting on body composition and cardiometabolic health in adults with overweight and obesity: A systematic review and meta-analysis Khalafi M, Maleki AH, Ehsanifar M, et al. · Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025 · Meta-analysis DOIPubMed 39501676
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Intermittent fasting strategies and their effects on body weight and other cardiometabolic risk factors: systematic review and network meta-analysis of randomised clinical trials Semnani-Azad Z, Khan TA, Chiavaroli L, et al. · BMJ (Clinical research ed.) · 2025 · Meta-analysis DOIPubMed 40533200Full text