How to lose weight reasonably in children with obesity?

Patient's question:

Started being overweight at the age of 5, now almost 8 years old, weighing 63 jin, 118 cm, slightly short, slightly overweight, likes to eat vegetarian food, has a bowel movement every two to three days, large amount each time, dry and hard, has congenital penile underdevelopment

Doctor's answer:

Congenital obesity is almost always caused by long-term overeating, which leads to overeating and consuming too much food, especially too much fat, resulting in obesity. Rich food, calorie intake, fat accumulation, obesity. However, there is also congenital obesity. It is recommended to go to the hospital for a check-up. If it is not congenital, you can successfully lose weight afterward. Jogging is a form of aerobic exercise. Long-term persistence in jogging can consume fat, and it is the most effective for weight loss.