鲜叶：外用治跌打扭伤，外伤出血，痈疮久不愈合。

Fresh leaves: external use in treating impact injuries, sprain, external bleeding, and for boils not healing.

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治风火牙痛：十大功劳叶三钱。水煎顿服。每日一剂，痛甚者服二剂。（《江西草药》）[1]。

For tooth infection: leaves of shi da gong lao 9 g. Boil with water. one dose a day. If pain if acute, take 2 doses. [1]

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