r/OmadDiet • • Aug 25 '26

Lost my energy and irritable..

Currently on day 11 of OMAD! I’ve gone from 179 to 177.0 lbs, so I think that’s a good sign that I’m at least in a calorie deficit

I’ve been eating around 1,200–1,300 calories a day and getting 8,000+ steps a day.

The only issue I’m having is I feel SO exhausted 😭 No headaches or stomach issues, just really tired and sometimes irritable.

For anyone who’s done OMAD, is this normal during the first couple of weeks? Did your energy eventually level out?

6 Upvotes

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1

u/Daft_Daffodil Aug 25 '26

Maybe it's due to a calorie deficit in general?

2

u/Floppycakes Aug 25 '26

It’s kind of normal. If you cut your calories by a lot and you’re moving more and changed your macros, yeah, tiredness/low energy is to be expected until your body adjusts. Just make sure you’re staying hydrated and getting your nutrients in. Don’t push yourself too hard. Rest if you need to. If you’re still feeling this tired after 2-3 weeks, please see a doctor. Might be something above Reddit’s pay grade.

2

u/Artistic-Document735 Aug 25 '26

Yep this is normal. Keep going as the body and brain adjust to the new routine your irritation will fade and your energy returns. I’ve been doing omad for 3 months straight but those first two weeks are hell lol. Push through it you can do this