Fasting · 23/1

OMAD (23/1) when one meal is the whole window

One meal a day, with a timer that does not disappear

Pattern
23/1
Fasting
About 23 hours
Eating
About 1 hour

What 23/1 means

OMAD, often run as 23/1, means about 23 hours fasting and a one-hour eating window for a single meal. An advanced pattern that needs care and clear timing.

Who it fits

  • Experienced fasters only
  • Selected days rather than every day for many people
  • Anyone who already thrives on very short eating windows

Example day

  1. Example: one meal around 6:00 PM
  2. Fast until the same window the next day
  3. Keep the meal complete enough for your energy needs

How to run it in Limotein

  1. Choose 23/1 OMAD in Limotein
  2. Start after the meal ends
  3. Keep elapsed time on Today or the widget through the long fast
  4. Log the single meal carefully if nutrition tracking matters that day

Practical tips

  • OMAD is not a default lifestyle for most people
  • Talk to a clinician before trying it if you have any health concerns
  • Exit early if dizziness, confusion, or severe weakness appears

Limotein is a tracking tool, not medical care. Read the Disclaimer before changing how you eat or fast.

FAQ

What is OMAD or 23/1 fasting?

OMAD usually means one meal a day. A common timing shape is roughly 23 hours fasting and about one hour for that meal.

Is OMAD the same as calorie restriction?

Not automatically. OMAD is a timing pattern. Calories and protein still depend on what you eat in that meal.

Can Limotein track OMAD?

Yes. Use the 23/1 OMAD window, start the timer, and keep the countdown visible while you fast.

Other fasting windows

Keep the timer where you can see it.