What is corydalis and what does ot do?

Yellow Fumewort: From my research it is a yellow flower found in minnesota, iowa, michigan and even ny and florida. It contains alkaloids. In the olden days docs would use it as an astringent root to stop bleeding, pain, diarrhea and dysentery. Native am indians used to inhale it to clear the head. Today we do not advise patients to use this herb. Even small doses may be toxic. Sx include trembling and seizures!

It is a plant/Medici: It is a plant and people use its root or tuber for medicine. In alternative medicine it is used for depression, emotional disturbabce, severe nerve damage, limb tremors and mild mental dosorders it is also used by some as mild sedative;tranquiliser, as hallucinogen, to lower blood pressure and to relax spas in small intestine.

Corydalis: Corydalis is a chinese herb of the poppy family that is used for pain.