男,60岁,2个月来干咳,呼吸困难进行性加重。体检:杵状指,肺底部Velcro啰音。胸片示双肺弥漫分布的网结状阴影,HRCT示双下肺沿胸膜分布的蜂窝状阴影。BALF示中性粒细胞比例增高。提示:患者氧疗效果不佳,Ⅰ型呼吸衰竭不能纠正。提问:如果采用机械通气,其通气形式宜采取() ["A.负压通气","反比通气","高频通气","低潮气量、较快呼吸频率,或加用PEEP","较高潮气量、较慢呼吸频率","高潮气量、较快呼吸频率"]
饮食偏嗜中,下列提法不确切的是() ["味过于苦,脾气不濡,胃气乃厚","味过于酸,肝气以津,脾气乃绝","多食咸,则脉凝泣而变色","多食苦,则骨痛而发落","多食辛,则脉急而爪枯"]
病人义务应除外() ["完全听从医师安排","如实提供病情信息","认真执行医嘱","不将疾病传播他人","尊重医师及其劳动"]
患者男性,36岁,转移性右下腹疼痛8小时入院,患者腹痛为阵发性疼痛,开始位于剑突下,4小时后疼痛转移至右下腹部,并有压痛、反跳痛,伴有恶心、呕吐,T38℃,无咳嗽、胸闷、气促阑尾炎位置可分为哪几种()。 ["A.回肠前位","盆位","盲肠后位","盲肠下位","盲肠外侧位","回肠后位","盲肠内侧位","盲肠前位"]
产生"薄厥"的病因是() ["过度恐怖,恐则气下","过度喜笑,喜则气缓","过度愤怒,怒则气上","过度悲哀,悲则气消","过度思虑,思则气结"]
简述柴油发电机工作原理及ATS的切换原理?