Patients should have a correct understanding of themselves before liposuction. 1. How can I tell if I am overweight? According to the national institutes of health standards in 2004, body mass index is recognized as the core index to judge obesity. Body mass index is the weight (kg) divided by the square of height (m). The average person's body mass index is between 17 ~ 50. A body mass index of 20 ~ 25 is considered as an appropriate weight for adults. Those with BMI30 above 30 are not suitable for liposuction. People with BMI35 above 35 can be regarded as obese patients, so they should actively consult their doctors and consider carrying out weight-loss surgery.

People who do liposuction should have some good ideas, that is, liposuction can only eliminate fat in some parts of the body, with the main goal of improving the figure curve, and it is not suitable for weight loss for the sake of health and safety of surgery. For obese people, we should ask doctors and nutritionists to find the right way to lose weight, and rely on a balanced diet and proper exercise to achieve the effect of losing weight without endangering our health. In some parts that cannot be eliminated, it is also necessary to help liposuction to achieve a perfect body.