Protokol
Postavljanje posta na izmjenične dane: 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 ograničen unos hrane — 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?
Hoću li 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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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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The effects of intermittent fasting on body composition and cardiometabolic health in adults with prediabetes or type 2 diabetes: A systematic review and meta-analysis Khalafi M, Habibi Maleki A, Symonds ME, et al. · Diabetes, obesity & metabolism · 2024 · Meta-analysis DOIPubMed 38956175
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Intermittent Fasting: Does It Affect Sports Performance? A Systematic Review Conde-Pipó J, Mora-Fernandez A, Martinez-Bebia M, et al. · Nutrients · 2024 · Systematic review DOIPubMed 38201996Full text
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A meta-analysis comparing the effectiveness of alternate day fasting, the 5:2 diet, and time-restricted eating for weight loss Elortegui Pascual P, Rolands MR, Eldridge AL, et al. · Obesity (Silver Spring, Md.) · 2023 · Meta-analysis DOIPubMed 36349432Full text
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Nutrition and Exercise Interventions to Improve Body Composition for Persons with Overweight or Obesity Near Retirement Age: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials Eglseer D, Traxler M, Embacher S, et al. · Advances in nutrition (Bethesda, Md.) · 2023 · Meta-analysis DOIPubMed 37028708Full text
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The Effect of Intermittent Fasting on Appetite: A Systematic Review and Meta-Analysis Elsworth RL, Monge A, Perry R, et al. · Nutrients · 2023 · Meta-analysis DOIPubMed 37299567Full text
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Therapeutic Fasting in Reducing Chemotherapy Side Effects in Cancer Patients: A Systematic Review and Meta-Analysis Ferro Y, Maurotti S, Tarsitano MG, et al. · Nutrients · 2023 · Meta-analysis DOIPubMed 37375570Full text