男性,42岁。突然呕血300ml,色暗红,并黑便两次。查体:蜘蛛痣(+),肝肋下1cm,质硬,脾肋下3cm,少量腹腔积液,恰当的治疗方法是() ["服用胃黏膜保护剂","输白蛋白","静脉注射维生素K","静脉注射止吐药","静脉滴注垂体后叶素"]
肝性脑病时神经递质的变化有() ["去甲肾上腺素、多巴胺下降","假性神经递质增加","γ-氨基丁酸增加","谷氨酰胺减少","5-羟色胺增加"]
男性,60岁。因门静脉高压症行分流术,术后第3天,出现嗜睡、烦躁不安、黄疸、少尿等,应考虑() ["静脉血栓形成","膈下脓肿","肝性脑病","内出血","休克"]
抗抑郁药的种类包括() ["三环类药物","四环类药物","锂盐","选择性5-羟色胺再摄取抑制药","单胺氧化酶抑制药"]
门静脉高压症的主要并发症不包括() ["消化道出血","腹腔积液","肺感染","脾功能亢进","血细胞减少"]
常用的美容用品有哪些?各适用于何地?