The advantage of losing weight is that it can improve appearance and posture and increase aesthetic feeling. Obesity is usually caused by fat accumulation, so you can exercise more and reduce the body fat rate by burning body fat. Long-term persistence can play a slimming effect and your body skin will become tight. If you want to lose weight quickly, you can also extract excess fat from your body through liposuction to achieve slimming effect. There are many benefits to losing weight. Losing weight can avoid some cardiovascular and cerebrovascular diseases, such as coronary heart disease, cerebral infarction and hyperlipidemia. Secondly, it can improve sleep and improve oxygen absorption efficiency. However, losing weight depends on your original weight. If you are already thin, you can't be any thinner.