What it is
Evidence basis: Human clinical evidence
At a glance
What it is, why people use it, the evidence, and what to know before trying it.
Practice safety
Situations where this practice may need modification or professional guidance.
Restrictive windows can cause hunger, headache, low energy or inadequate intake and may be inappropriate with pregnancy, eating disorders, frailty, adolescence or glucose-lowering medication without supervision.
Seen in protocols
Public protocols that include Time-restricted eating. Open one to see the full context and source.
Diet & Intermittent FastingActivates AMPK and sirtuin survival pathwaysWim Hof's Diet ProtocolTeaches body to use fat as fuel instead of glucoseDr. D'Agostino's Fasting ProtocolDeepen ketosis and enhance autophagyDjokovic's Intermittent Fasting ProtocolImproved digestion, sleep, energy, and cellular repair through autophagyNutrition Protocol24-hour fast monthly, 4-day fast once a yearFood and caffeine account
Common use
Session and schedule patterns reported in public protocols; these are observations, not instructions. Private and hidden usage is excluded.
Typical session
- Skip breakfast, often lunch too1 report · 17%
- 16+ hours fasting1 report · 17%
- 16:8 or 18:61 report · 17%
- 16:8 protocol1 report · 17%
- No eating before midday1 report · 17%
- Approximately 15 hours without eating1 report · 17%
Schedule
- Daily4 reports · 67%
- 3x/week minimum1 report · 17%
- Usually omits breakfast1 report · 17%
Explore from here
Continue into interventions that appear alongside this one.
Often appears alongside
- Plant-forward diet1×
- Limited red meat1×
- Homemade probiotic yogurt1×
- No sugar, no refined carbs, minimal alcohol1×
- Main Meal1×
- Daytime snacking1×
- Hydration1×
- Extended Fasts1×
- High-protein, 6 meals/day (bulking)1×
- Veggies and fish emphasis (post-Limitless)1×
- Morning green shake1×
- Supplements: BCAAs, Vitamin C, Magnesium/Zinc1×