Mechanism of Therapeutic Methods for Activating Blood and Removing Blood Stasis in Treatment of Cerebral Hemorrhage
10.13422/j.cnki.syfjx.20192223
- VernacularTitle:活血化瘀法治疗脑出血作用机制实验研究进展
- Author:
Li-qin WANG
1
;
Na AN
1
;
Chao TIAN
1
;
Meng-chen YUAN
1
;
Han-lai ZHANG
1
;
Yi-kun SUN
1
;
Yong-hong GAO
1
Author Information
1. Key Laboratory for Chinese Internal Medicine Co-constructed by Ministry of Education and Beijing Municipality, Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing 100700, China
- Publication Type:Research Article
- Keywords:
blood circulation;
intracerebral hemorrhage;
cell apoptosis;
blood brain barrier
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2020;26(5):220-226
- CountryChina
- Language:Chinese
-
Abstract:
Intracerebral hemorrhage (ICH) refers to the primary non-traumatic parenchymal hemorrhage, which is one of the common cerebrovascular diseases, with a high incidence, rapid development, slow recovery and high disabling rate. After intracerebral hemorrhage, a series of pathological changes occur in the brain tissue, such as local hematoma and its space occupying effect, secondary cerebral edema, death of brain cells and destruction of blood-brain barrier, which may lead to brain injury and neurological defects, seriously affect the quality of life of patients, and even endanger the life. Therefore, it is great medical value to find effective therapeutic methods and drugs, explore the mechanisms and targets for improving neurological function, reduce sequelae and improve the quality of life of patients. According to the theory of traditional Chinese medicine (TCM), cerebral hemorrhage belongs to " abnormal flow of the blood" , which equals to blood stasis. In recent years, scholars conducted extensive research on drugs for promoting blood circulation to remove blood stasis with modern scientific methods, and made in-depth discussion for the mechanism, and found that therapies for activating blood and removing blood stasis, plays a key role in intervening a series of physiological and pathological changes after cerebral hemorrhage, with significant curative effects in removing hematoma, improving the microcirculation and reducing the mortality and morbidity. This article summarized drugs for promoting blood circulation to remove blood stasis (Notoginseng Radix et Rhizoma, Salviae Miltiorrhizae Radix et Rhizoma, Hirudo), formulas (Buyang Huanwu Tang, Didangtang, Naoxueshu oral liquid, Tongqiao Huoxuetang) and compound injections (Danhong injection) for the treatment of cerebral hemorrhage targets, and discussed the experimental research progress TCM for promoting blood circulation to remove blood stasis in treatment of cerebral hemorrhage in terms of promoting hematoma absorption, reducing brain edema and apoptosis, promoting angiogenesis, inhibiting the inflammatory response, and promoting the repair and regeneration of nerve tissue in nearly five years, and summarized the therapeutic mechanism, so as to provide scientific basis for clinical application of the therapeutic methods for activating blood and removing stasis to treat cerebral hemorrhage and the modern scientific research.
