珍珠为历代常用的名贵中药,始载于《开宝本草》。为珍珠贝科动物珠贝、马氏珍珠贝或蚌科动物三角帆蚌、褶纹冠蚌、背角无齿蚌等贝类动物珍珠囊中形成的无核珍珠。本品形圆似珠,少而珍贵,可充装饰品,故名珍珠。 珍珠具有镇心安神、养阴熄风、清热坠痰、去翳明目、解毒生肌的功效。珍珠富含碳酸钙、蛋白质以及锌、铁、碘、硒、锗等 Pearl is a valuable traditional Chinese medicine used throughout the ages and was first published in Kaibao Materia Medica. It is a non-nuclear pearl formed in the pearl sac of shellfish such as pearl beikei pearl beetle, martens cuspidate pearl or pufferfish spiny puffer, pleated crown, back hornless ape. The shape of this product resembles a bead, which is small and precious. It can be used as a decoration, and hence is named Pearl. Pearl has the effect of calming the nerves, blowing the wind, clearing away heat, smashing eyesight, and detoxifying vitality. Pearl is rich in calcium carbonate, protein, and zinc, iron, iodine, selenium, tellurium, etc.