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颅内高压是什么
内压，疾病，是指颅腔内容物对颅腔壁产生的压力，是由液体静力压和血管动压两因素组成。由于颅腔总容积相对固定，颅内压保待相对稳定。正常人平卧位颅内压约为 l.33kP，（10mmHg）。当脑组织肿胀、颅内占位性病变或脑背液分泌过多、吸收障碍、循环受阻或脑血流灌注过多导致颅内压持续保待在2.0kPa（l5mmHg）以上时称颅内高压（inreacranial hypertension）。一般以药物进行治疗，并需做好患者的护理工作 到要健康网站查看回答详情>>