When children develop obesity, parents should address the issue through exercise and a healthy diet. Supervise them in engaging in aerobic activities like jogging and swimming, and encourage them to eat more fruits like apples and kiwis, carrots, etc. Avoid giving them high-calorie snacks like macadamia nuts and cookies. If the child tends to lie down after eating, parents must help correct this bad habit. If the above methods do not alleviate your child’s obesity symptoms, seek medical advice promptly to avoid worsening the condition.