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.