乌鸦胆
Name
Wu Ya Dan (Gall of thick-billed crow)
The Effect of 乌鸦胆
Property
Bitter, astringent, cold; liver meridian entered.
Actions
Remove toxicity and improve eyesight.
Indications
Abdominal pain, eye disease caused by wind.
Dosage and Administrations
Proper dosage is for external application. It is used as eye drops.