Chinese medicine Xu Changqing is the root and rhizome of the perennial herbaceous plant Xu Changqing in the family of Lamiaceae. It is distributed in most parts of China, mainly produced in Jiangsu, Anhui, Hebei, Hunan, etc. It can be harvested and dried in autumn for medicinal use. Let's introduce the efficacy and functions of Xu Changqing below!
【Efficacy and Functions of Xu Changqing】
1. Relieve rashes and itching
Xu Changqing contains tannin, which is a component found in many anti-itch drugs. It can be applied topically to eczema, itching, or red and swollen areas caused by mosquito bites, effectively relieving symptoms.
2. Antibacterial and anti-inflammatory
Xu Changqing contains flavonoids, which have strong antibacterial effects and can inhibit the growth of bacteria, thus exerting antibacterial and anti-inflammatory effects.
3. Pain relief
Xu Changqing has remarkable analgesic effects and can be used to treat back pain, toothache, abdominal pain, and pain caused by various injuries. It can also alleviate postoperative pain.
4. Treatment of snake venom
Xu Changqing also has certain therapeutic effects on snake bites. Fresh Xu Changqing can be mashed into a paste and applied to the wound, or it can be used together with other similar drugs such as Banbian Lian.
5. Lower blood lipids
Xu Changqing can effectively reduce the concentration of blood lipids, helping to lower blood lipids.
【Medicinal Value of Xu Changqing】
1. Used for rheumatism and joint pain
Xu Changqing has the function of dispelling wind, promoting blood circulation, and relieving pain. It is used for rheumatic joint pain and can be used in combination with other herbs such as Huzhang.
2. Used for injuries and pain
Xu Changqing has a good analgesic effect and is commonly used for various types of pain. It can achieve significant analgesic effects and is suitable for abdominal pain, toothache, and pain caused by injuries. It can be used alone or in combination with other related drugs.
3. Used for eczema
Xu Changqing is also good at dispelling wind and relieving itching. It is effective in treating eczema, rubella, and stubborn tinea skin itching. It can be decocted for oral administration or used for external washing. It can also be used in combination with other herbs such as Ku Shen, Di Fu Zi, and Bai Xian Pi.
4. Used for snake bites
Xu Changqing can also detoxify and reduce swelling. It can be used in combination with Banbian Lian, Ye Juhua, and other herbs for snake bites. In addition, ancient physicians believed that Xu Changqing has a diuretic effect and is commonly used for mountain climbing-induced vomiting, motion sickness, and seasickness.
