The exchange of blood in the blood purification center on the second floor of Liaoyang Shuanglian Hospital can also play a cosmetic role. Its main purpose is to remove toxins from the blood, make the blood contain a lot of oxygen, transport it to various organs, speed up the metabolic function of the human body, and do a course of blood purification, which is equivalent to changing your blood five years ago, so that the life of husband and wife is better, hehe!