Here's a number that surprises people: most diets "work" in the first month โ and most people regain the weight within a year or two. That's not a willpower problem. That's a design problem.
Reason 1: Diets Are Built To Be Temporary
The word itself gives it away โ "I'm on a diet" implies you'll one day be off it. Any plan you can't imagine following in two years is a plan that ends. And when it ends, the old habits return with the old body. The question isn't "does it work?" โ it's "could I keep doing this?"
Reason 2: Too Aggressive, Too Fast
Cutting 1,200 calories overnight feels productive. But aggressive deficits tank energy, ruin training, spike cravings and lose muscle along with fat โ which slows your metabolism exactly when you need it. Fat loss you can sustain is roughly 0.5โ1 kg per week. Slower than the ads promise, but it's the speed at which the loss actually stays off.
Reason 3: All-Or-Nothing Thinking
One birthday slice becomes "the week is ruined." This on/off mentality turns a single meal into a month-long spiral. The truth: one meal never made you overweight, and one salad never made you healthy โ averages over weeks decide everything. That's why I coach an 80/20 approach: eat on-plan 80% of the time, enjoy life the other 20%, zero guilt.
Reason 4: Foods Get Demonized
Rice is bad. Mango is bad. Ghee is bad. Every few years a different villain. But no single food makes you gain fat โ consistently eating more than you burn does. Banning your favorite foods only makes them more powerful. Keeping them, in planned portions, removes their grip on you.
Reason 5: No Protein, No Strength Training
Diets without protein and lifting lose muscle along with fat. You end up a "smaller but weaker" version of yourself โ lower energy, saggy, and primed to regain. Protein at every meal + strength training preserves the muscle while the fat comes off, so what remains is strong and shaped.
So What Actually Works?
- A moderate deficit you barely notice โ not a punishing one
- Protein first at every meal
- Strength training 3โ4x per week
- 80/20 flexibility instead of perfection
- Weigh-ins and waist measurements to track the trend, not the day
- Patience โ plan in months, not weekends
The Bottom Line
You didn't fail your diet; the diet failed you โ by being unsustainable by design. Build eating habits around your real life, add strength training, and the scale becomes a detail instead of a drama.
Every coaching plan I offer includes exactly this: a structured, sustainable diet plan alongside full-body training. Check the coaching plans โ