Textual research of Schizonepetae Herba and Schizonepetae Spica.
10.19540/j.cnki.cjcmm.20210707.102
- Author:
Xin-Dan LIU
1
;
Ying ZHANG
2
;
Meng-Hua WU
2
;
Zhi-Guo MA
2
;
Hui CAO
2
Author Information
1. Lingnan Research Centre of Traditional Materia Medica, Jinan University Guangzhou 510632, China.
2. Lingnan Research Centre of Traditional Materia Medica, Jinan University Guangzhou 510632, China College of Pharmacy, Jinan University Guangzhou 510632, China.
- Publication Type:Journal Article
- Keywords:
Schizonepetae Herba;
Schizonepetae Spica;
charred products;
raw products;
textual research
- MeSH:
Drugs, Chinese Herbal;
Lamiaceae;
Materia Medica;
Medicine, Chinese Traditional
- From:
China Journal of Chinese Materia Medica
2021;46(19):5144-5151
- CountryChina
- Language:Chinese
-
Abstract:
Schizonepetae Herba and Schizonepetae Spica are well-known Chinese herbal medicines for wind dispersing and exterior releasing. Through textual research on Schizonepetae Herba and Schizonepetae Spica, the discrimination of their medicinal parts in history was clarified, and the processing, the property(nature and flavor), meridian tropism, functions, indications, usage, dosage, and the selection of decoction pieces were compared to provide the basis for clinical application. As a result, the whole herb of Schizonepeta tenuifolia was used as medicine in the early records. The aerial part and the dried spike of S. tenuifolia were used as medicines separately in the Song Dynasty, which was recorded in the Atlas of Materia Medica(Ben Cao Tu Jing). Some ancient classics emphasized that only the dried spike could be used as medicine. The separation of Schizonepetae Herba and Schizonepetae Spica meets the different needs of clinical medication and supports the concept of rational development and utilization of Chinese medicine resources. About ten processing methods for Schizonepetae Herba and Schizonepetae Spica have been recorded since ancient times, and raw and charred drugs were the major products. Raw Schizonepetae Herba is required to be used in sections, whereas raw Schizonepetae Spica in clean preparation. Both charred products should avoid scorching. Schizonepetae Herba and Schizonepetae Spica are similar in the property(pungent, bitter, and warm), meridian tropism(lung and liver meridians, as well as qi and blood aspects), and functions(releasing exterior, dispersing wind, regulating and stopping blood, promoting eruption, dispelling sores, promoting digestion, eliminating alcohol effect, etc.), but Schizonepetae Spica is superior in efficacy. For Schizonepetae Herba and Schizonepetae Spica in traditional Chinese medicinal prescriptions, the raw and charred products are similar in usage and dosage, while their focuses in clinical compatibility vary. The raw and charred products of Schizonepetae Herba and Schizonepetae Spica are widely applied clinically. Decoction pieces of different specifications can result in different efficacies and clinical applications, so medication should be performed with caution.
