There is no big difference in efficacy between imported albumin and domestic albumin, but there are some differences in specifications and dosage due to different manufacturers. The extraction process of albumin is not complicated, and the extraction technology in China has become more mature, so there is not much difference in efficacy, and all of them can help the body to replenish the required albumin. In addition, albumin is mainly used for some severe hypoalbuminemia to prevent serious complications caused by low albumin, such as generalized swelling, pleural effusion, pericardial effusion, etc. However, it cannot solve the root of the problem, so timely treatment according to the cause of low albumin is needed to get well. Excessive use of albumin may aggravate the cardiovascular burden, so it should be used according to the doctor’s prescription to avoid aggravation of the disease or other problems caused by improper use, which is not conducive to the body’s recovery.