What are the Benefits and Effects of Shegan?
Shegan, an herbal medicine, may not be a familiar name to many, yet its medicinal effects are quite common. Generally speaking, Shegan possesses the properties of clearing heat and detoxifying, eliminating phlegm, and soothing the throat. It is primarily used in cases of external wind-heat or sore throat. However, it is recommended that its usage be guided by a doctor to avoid any potential harm caused by improper administration.
The medicinal value of Shegan lies in its ability to address symptoms such as sore throat caused by wind-heat or excessive accumulation of phlegm-heat. It is also effective in treating conditions like excessive phlegm, coughing, and asthma. Its bitter taste and cold nature attribute it to the lung meridian, making it beneficial for relieving cough, excessive phlegm, shortness of breath, and other respiratory discomforts. Additionally, Shegan can regulate blood sugar levels, preventing spikes and complications associated with high blood sugar.
Furthermore, Shegan possesses anti-ulcer properties due to its rich saponin content. This compound protects the gastrointestinal tract, inhibits inflammation, and secretes substances that enhance the resistance of the gastrointestinal mucosa. Therefore, Shegan effectively guards against gastrointestinal ulcers.
Alternative names for Shegan include Wushan, Wupu, Huangyuan, Wuzhe, Yegan, Wushi, Wuchui, Caojiang, Guishan, Fengyi, Bianzhugen, Xianrenzhang, Zijinniu, Yexuanhua, Bianzhu, Dibianzhu, Jiaojiancao, Huanghuabianxu, Kaihoujian, Huangzhimu, Lingshuidan, Lingshuihua, Bianzhulan, Jinhudie, Jinjiaojian, Ziliangjiang, Tiebiandan, Liujiahua, Shanbachao, Yuchicao, Laojunshan, Gaosoushan, and Fenghuangcao.
In terms of physical characteristics, the rhizome of Shegan appears as irregular nodules with branches and a yellowish-brown surface. If processed and dried through fire, it turns grayish-brown or brownish with burn marks. The surface is rough and wrinkled, displaying irregular ring-shaped wrinkles and circular stem scars or occasional short stump remnants. Often, there are residual fibrous roots or circular depressions caused by the loss of these roots. The texture is hard, and the cross-section is yellow. It has a subtle odor and a bitter taste.
