Firstly, the causes of obesity are expounded, that is, obesity is caused by the imbalance of hormone secretion in the human body, and the balance of secretion can be achieved through the nutritional collocation of three meals a day and extra meals.
Secondly, it is also very important. You don't need to do much exercise every day, and basic walking can meet the needs of losing weight. Exercise is definitely a big burden for most obese people.