1, clearing heat

Duck feet grass is pungent and cool, and has the effect of clearing away heat and toxic materials. Can be used for treating exogenous fever, persistent fever due to fever, sore throat, carbuncle swelling and ulceration.

2, cool blood

Duck feet grass tastes bitter, slightly pungent, cool in nature, and has the effect of cooling blood and detoxifying. It can be used for treating hematemesis, epistaxis, metrorrhagia and internal heat dysphoria caused by excessive blood heat, and can also relieve sore throat and tonsillitis.

3. Treat toxic sores or fall bleeding

Mashing the tender stems and leaves of Commelina communis and wrapping them on the wound can expel pus, detoxify, stop bleeding and promote granulation, but it can't be applied to uninjured skin, otherwise it will stimulate foaming.

4. Stop malaria

Before malaria, the tender branches and leaves of duck's paw should be mashed and wrapped around the veins (forearm and wrist can also be wrapped), but it should be padded with cloth, and the wrapping time should not be too long.