...清热利湿止痒。方药治疗：龙胆泻肝汤加减。瘀血阻滞：风瘙痒·瘀血阻滞证（winditchingwithpatternofstaticbloodobstructionandstagnation）是指瘀血阻滞于皮肤，以皮肤瘙痒经年不愈，入夜加重，得冷或遇热皆加剧，肤色紫暗，抓痕、血痂...