防病牛黄汤
处方:牛黄1分,芍药1分,杏仁1分(炒,去皮尖),蜣蜋1分,蜂房1分,黄芩1分,人参1分,葛根1分,甘草1分(炙),蚱蝉1分(炙),芒消1分,川芎1分,桂心1分,大黄3分,当归3分,石膏4分(碎)(一方有生姜3分,无芒消)。功能主治:少小心惊,又治痫发,众医不复治者。摘录:《普济方》卷三七八