Clinical Research Progress of Traditional Chinese Medicine in Treating High-normal Blood Pressure / 中国实验方剂学杂志

ABSTRACT

The incidence of high-normal blood pressure gradually increased. With the popularization of basic medical knowledge， the detection rate has increased. Without intervention， high-normal blood pressure is very likely converted into hypertension， and the risk of cardiovascular and cerebrovascular diseases will continue to rise. Studies have shown that the blood lipids for detection of people with high-normal blood pressure， cytokines and other laboratory indicators have been changed， causing certain damage to target organs. Normal-high blood pressure people and high-blood pressure people also need to be given attention. Traditional Chinese medicine （TCM） believes that high-normal blood pressure has intermingled deficiency and excess， which is closely correlated to the liver， spleen and kidney. The syndrome is constantly changing and developing in the course of disease， which is affected by physical fitness， environment， age and other factors. With respect to treatment， conventional western medicine for lowering blood pressure has not yet been incorporated into the guidelines， and exercise， diet， and health education still play a major role. Studies have shown that the intervention methods with TCM characteristics are applied in addition to the improvement of lifestyle， so as to intervene in people with high-normal blood pressure， such as TCM， acupuncture， herbal tea， Baduanjin， with a significant clinical effect. These therapies can effectively reduce blood pressure， improve symptoms， regulate physique， and protect target organ damage， with a good compliance. With the advantages in preventing the disease， TCM is of far-reaching significance to prevent disease in advance， and transform high-normal blood pressure into ideal blood pressure. Based on the study on the intervention of high-normal blood pressure with TCM therapy， it was found that the sample size was small and the preciseness needed to be improved. Further research is needed due to the complicated mechanism of TCM and acupuncture. There is a lack of insufficient evidence to support the long-term efficacy and safety of TCM therapy because of the limitations in clinical study intervention and follow-up time. This article reviews the clinical research of the effect of TCM on high-normal blood pressure， in order to provide guidance and reference for clinical and subsequent research.