When he first sat down in my clinic, the number on the file said 134 kilograms. But the number that mattered more was how many diets he had already survived. The crash ones. The soup ones. The ones where an app shouted at him. Every single one had worked briefly and then failed completely, and every failure had taught him the same wrong lesson: that he was the problem.
He was not the problem. The plans were.
Why crash diets keep failing the same way
Here is what nobody tells you at the start of a punishing diet. When you slash intake hard, your body does not read it as discipline. It reads it as danger. Metabolism adapts downward, hunger hormones rise, and the body becomes spectacularly efficient at defending its weight. You are not fighting your willpower. You are fighting several million years of survival machinery, and the machinery is better funded.
So the weight comes back, usually with interest, and the person adds another failure to their collection. Repeat this cycle for a decade and you get what I meet in my clinic constantly: someone whose metabolism has been through war, and whose confidence has too.
What we did differently
We built his plan backwards. Instead of starting from what he had to give up, we started from what he genuinely enjoys eating, and engineered the nutrition around it. Real Malaysian food, adjusted in portions, timing and composition until it met his body’s needs while the weight came down. No supplements. No injections. No medications. No fasting windows, no ketogenic rules, no foods held hostage.
That last part is not me being soft. It is the evidence. Long-term weight management studies keep arriving at the same unexciting conclusion: adherence beats diet type. The plan people can stay on outperforms the theoretically perfect plan they abandon by week six. Enjoyment is not a luxury feature of a nutrition plan. It is the mechanism that makes every other feature work.
The best diet is not the strictest one. It is the one still running quietly in the background a year later.
Ten weeks in, he was twelve kilograms down from that 134 kilogram start, and the progress was continuing daily. But the result I actually celebrate is different: he was not white-knuckling it. There was nothing to fall off, because the plan was built from his own table in the first place.
Why these cases matter to me
Many of the people I see carry a BMI over 40, usually travelling with gout, diabetes, dyslipidemia or heart disease. These are the consultations where the SCOPE training I completed with the World Obesity Federation earns its keep, because obesity at this level is medicine, not willpower, and it deserves to be treated with the same seriousness as any other chronic condition.
If you are reading this mid-cycle, somewhere between a failed diet and the next desperate one, the most useful thing I can tell you is this: the pattern is not your character. It is your biology responding exactly as designed to plans that were designed badly. Change the plan, not your opinion of yourself.
First shared on LinkedIn.