In today's society, with the improvement of living standards, obesity is becoming increasingly prevalent, making it one of the four major medical and social problems worldwide. Globally, 1.7 billion people have already lost weight, and the number of obese people has surpassed the number of hungry people. Nearly one-third of all deaths worldwide are related to obesity, lack of exercise, and smoking. Obesity is not merely weight gain; it is a potential trigger for numerous health problems. Obesity is never just isolated overweight; it is a chronic metabolic disease. Medically, obesity has been classified as the root of all diseases. Obesity accelerates human aging and the onset of diseases; currently, more than 15 diseases have been proven to be related to abdominal obesity.