Adopting a diet that deprives an overweight person of necessary vitamins and nutrients will not improve their health but will deteriorate it as now alongside al

Adopting a diet that deprives an overweight person of necessary vitamins and nutrients will not improve their health but will deteriorate it as now alongside all of the health problems they had their body can't function properly. Adopting a diet that balances nutrients and calories and also provides all needed vitamins will lead to weight loss and health improvement (in most cases).