Soft Silk Algae (also known as: green vegetable moss) is effective in clearing away heat and inducing diuresis, as well as resolving phlegm and relieving cough. It is used to treat coughs, and is also useful for treating edema and phlegm. Soft Silk Algae is the filamentous algal body of the plant Soft Silk Algae, family Filamentaceae. It is salty and cold in nature, harvested in summer and fall, removed impurities, dried in the sun is the Chinese medicine soft silk algae, expectorant, cough effect, but also clearing heat, the effect of water. It is used to treat cough and phlegm, as well as edema. The adverse reactions, contraindications and precautions of Soft Silk Algae are not known. If you need to use soft silk algae, you need to use under the guidance of a doctor to identify the evidence, do not blindly use their own medication, so as not to cause adverse consequences.