马兰头又名马兰、紫菊、马兰菊、田菊、红梗菜。为菊科植物马兰的全草及根。《本草正义》曰:“马兰,最解热毒,内服外敷,其用甚广,是清热解毒的要品。”中医认为,马兰头味辛,性凉。入肺、肝、胃经。具有凉血止血,清热解毒,利水祛湿的功能。可用于治疗吐血、衄血、血痢、创伤出血 Malan head is also known as Malan, Ziju, Malanju, Tianju, and red stem. It is the whole plant and root of the Malanaceae. “Materia Medica Justice,” said: “Ma Lan, the most antipyretic drugs, internal or external application, it is widely used, is the essential product of Qingrejiedu.” Chinese medicine believes that Malan head spicy, cool. Into the lungs, liver, stomach. With cooling blood to stop bleeding, detoxification, water and dampness function. Can be used to treat vomiting, blood stasis, blood stasis, traumatic bleeding