Modern understanding of uric acid metabolism disorders and progress in traditional Chinese medicine prevention and treatment

Abstract

The abnormal production and/or excretion of uric acid can lead to a disorder in uric acid metabolism, resulting in hyperuricemia, uric acid nephropathy, gouty arthritis, and other diseases related to uric acid metabolism disorder. The clinical incidence of these diseases is increasing year after year, posing a significant threat to public health. In the past, hyperuricemia and gouty arthritis were often considered different diseases, with uric acid nephropathy being a complication of hyperuricemia. However, recent research has challenged this perspective, suggesting that hyperuricemia, uric acid nephropathy, and gouty arthritis are different stages of the same disease, with urate deposition as the common pathological feature. This article offered a comprehensive overview of the current understanding of hyperuricemia, uric acid nephropathy, and gouty arthritis in both traditional Chinese medicine(TCM) and western medicine. It delved into the most up-to-date insights into the involvement of urate deposition in the pathogenesis of uric acid metabolism disorders and highlighted the dominant role of TCM in the prevention and treatment of uric acid metabolism disorders, so as to provide a reference for effective intervention strategies and drug development in uric acid metabolism disorder-related diseases.