Intermittent fasting, does it actually work or is it just another diet trend?


I did it for years. Here's what I actually think.

The Truth About Intermittent Fasting

Intermittent fasting has been one of the most talked about diet strategies for the past decade.

16/8. 18/6. OMAD. Every variation has its devoted followers swearing it changed their life, fixed their gut, melted their fat, and gave them superhuman mental clarity.

I was one of those people.

I practiced intermittent fasting seriously for years. Tried everything. The strict 16 hour fast, the 8 hour eating window, all of it. And here's my honest take after living it, it works for some people in some situations. But it's not the miracle protocol the internet makes it out to be.

Let me break it down properly.


What intermittent fasting actually is

At its core intermittent fasting is simply controlling when you eat rather than what you eat.

The most popular version is the 16/8 method — 16 hours fasted, 8 hour eating window. So if you finish dinner at 8pm you don't eat again until noon the next day.

The simplest version, and the one I recommend most is 12/12. Finish dinner by 8pm. Eat your first meal by 8am. That's it. Most people are already doing something close to this without realizing it.


What actually works about it

Here's what intermittent fasting genuinely does well:

Calorie control. This is the biggest real benefit. A shorter eating window naturally limits how much you eat. Fewer hours to eat means fewer opportunities to overeat. For a lot of people this alone creates the calorie deficit needed to lose fat without tracking every gram.

Gut health. Giving your digestive system a proper break overnight is genuinely beneficial. Fasting periods allow your gut to rest, repair, and reset. I noticed real improvements in my gut health and digestion when I was fasting consistently.

Simplicity. No breakfast means one less meal to prepare, think about, or track. For busy people that simplicity alone can make it sustainable.

Blood sugar regulation. Longer fasting periods help stabilize blood sugar and improve insulin sensitivity over time especially combined with strength training.


Where intermittent fasting falls apart

Here's what nobody tells you.

You can still overeat in a short window. This is the biggest mistake I see. People think fasting automatically means fat loss. It doesn't. If you compress all your calories into 8 hours and still hit 3000 calories you're not in a deficit. You're just eating the same amount in less time.

Intermittent fasting only works if it naturally reduces your total calorie intake. If you're compensating by eating more in your window it's not doing anything.

It can destroy your training performance. This one is personal for me.

When I was training on a strict 16/8 fast my morning sessions suffered. Energy was lower. Strength was down. I was grinding through workouts that should have felt good. And then after my morning session I'd still be fasted for another two to three hours before my first meal.

That's not ideal for performance. That's not ideal for muscle building. And honestly it's not ideal for longevity either.

It leads to back loading calories. This is what happened to me. With an 8 hour window I found myself cramming most of my meals towards the end of the day. Eating heavy right before bed. Feeling bloated, uncomfortable, and unable to sleep properly.

The exact opposite of what I was trying to achieve.


What I actually do now

I outgrew strict intermittent fasting. Plain and simple.

I felt like my body had evolved past it and needed a different approach one that supports my training, my energy, and my performance throughout the day.

My current eating window is roughly 7am to 8pm. That's naturally about 12 hours. I don't eat first thing in the morning I usually train first and have my first meal around 7 or 8am after my run or workout. My last meal is done by 8pm.

Meals spread evenly throughout the day. No back loading. No going to bed bloated. No fasted morning training sessions running on empty.

I feel better, perform better, and my gut is happier.


My honest recommendation

Start with 12/12. Finish eating by 8pm. Eat your first meal by 8am. That's your baseline and it's something almost anyone can do without disrupting their life or their training.

If you want to experiment with 16/8 try it on rest days or lighter training days first. See how your body responds. Don't jump straight into fasted morning training sessions with a strict eating window. Your performance will suffer.

And remember intermittent fasting is a tool for managing calorie intake. It is not a magic fat loss protocol. If you're overeating in your window you're getting none of the benefits.

The fundamentals never change:

  • Hit your protein target daily
  • Eat whole real foods
  • Train consistently with progressive overload
  • Sleep 7 to 9 hours
  • Manage your calories

Intermittent fasting can support all of that. It cannot replace any of it.

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Nabil Bogdan

For the busy professional who wants to get strong, stay lean and perform like an athlete, without living in the gym. Real training, real nutrition, real results.

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