Corydalis ambigua
Corydalis ambigua
Chinese medicineA perennial herb, the root of which contains alkaloids, including corybulbine, corycavadine, isocorybulbine and others. C ambigua is analgesic, antispasmodic, cardiotonic and sedative; it is used for abdominal, arthritic, chest, menstrual, and post-traumatic pain, and for menstrual disorders and traumatic injuries.