7 Benefits of Intermittent Fasting
7 Benefits of Intermittent Fasting I Didn’t Believe Until My Own Body Proved Me Wrong
I want to be upfront about something before I get into this. I started intermittent fasting purely because a coworker wouldn’t stop talking about it, not because I did months of research or had some grand health awakening. I basically tried it just to make her stop bringing it up in the break room. Three months later, I’m the one bringing it up now, which is a little embarrassing to admit.
Here’s what actually happened, in the order I actually noticed it, not some neat scientific order.
1. Mornings Stopped Feeling Like a Negotiation With Myself
I used to wake up and immediately start thinking about breakfast, what to make, whether I had time, whether the eggs were still good. It sounds small but it was this constant low-level decision I made every single morning, half asleep, before I’d even had coffee.
Skipping that whole decision by just not eating until noon or so removed a surprising amount of mental clutter from my mornings. I didn’t expect that. I expected hunger. I got quiet instead.
2. The 11am Energy Crash Basically Disappeared
I used to hit this wall around 11am, every single day, without fail. Foggy, irritable, staring at my screen not really absorbing anything. I assumed it was just how bodies worked and everyone dealt with it.
Once I stopped eating a big breakfast and shifted my first meal later, that crash mostly vanished. Not saying it’s magic, my working theory is that I was just riding a blood sugar rollercoaster from breakfast that I didn’t even realize was happening.
3. I Actually Started Noticing When I Was Hungry
This one surprised me the most. Before, I ate on a schedule, breakfast because it was morning, lunch because it was noon, snacks because they were sitting on my desk. I wasn’t really checking in with my body at all.
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With a smaller eating window, hunger became an actual signal again instead of background noise. I started eating because I was hungry, not because the clock said so. Sounds obvious. Took me thirty something years to actually experience it.
4. My Relationship With Snacking Quietly Changed
I used to snack constantly out of boredom, especially during work calls where my hands needed something to do. With a defined eating window, there’s this natural boundary now. Outside of it, I’m just… not eating, and weirdly that removed the constant negotiation of “should I have a snack” that used to run in the back of my head all day.
5. Sleep Got a Little Better, Which I Genuinely Didn’t Expect
I didn’t go into this expecting sleep improvements at all. But not eating a heavy meal close to bedtime, since my eating window ends earlier now, meant I wasn’t going to bed feeling weighed down or dealing with that heavy, sluggish digestion feeling. Falling asleep got a bit easier. Staying asleep too.
6. I Stopped Obsessing Over What to Eat and Started Focusing on When
For years my mental energy around food went into counting things, calories, macros, whatever the trend of that particular year was. Fasting shifted my focus from what to eat to when to eat, and weirdly that felt less exhausting. I still eat plenty of food I probably shouldn’t. I just eat it in a smaller window now.
7. My Afternoon Focus Actually Improved
This might be my favorite one. My most focused hours used to be right after lunch, briefly, before the food coma hit. Now my most focused hours are late morning, right before I break my fast, when I’m alert and slightly hungry but not distracted by it. I plan my hardest work tasks around that window now, and it’s made a real difference in how much I actually get done before noon.
A Quick Honest Note
I’m not a doctor, and this isn’t medical advice, just what worked for me personally. Fasting isn’t for everyone, and if you have any health conditions, a history of disordered eating, or you’re pregnant, this is genuinely something worth discussing with an actual doctor first rather than following some stranger’s Medium article. What worked for my body won’t automatically work the same way for yours, and that’s fine.
If you’re curious, my honest advice is to start small, don’t jump into some extreme sixteen or eighteen hour window on day one. I started with a boring twelve hour window and built up slowly from there over a few months, not a few days.
