下载APP
【单选题】
男，25岁，农民，腹泻呕吐1天，大便水样，无数次，无腹痛及发热。病前1天曾吃宵夜，同吃3人仅1人发病。体格检查：BP40/20mmHg，脉细速，神志欠清，脱水。该病人首选的检查应为（）
A.
大便培养
B.
血培养
C.
大便悬滴
D.
血常规
E.
尿常规
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Losing Weight Girls as young as 10 years old are dieting and in danger of developing unhealthy attitudes to weight, body image and food, a group of Toronto researchers reported Tuesday. Their study of...
A.
had unhealthy attitudes to weight.
B.
were overweight.
C.
were on a diet.
D.
had healthy weights.
【多选题】关于腹痛的说法，正确的是
A.
慢性腹痛多为间歇性痛
B.
急性腹痛，病情重，变化快
C.
腹痛部位即是病变部位
D.
腹痛性质及程度对诊断病因有帮助
E.
改变体位可使腹痛减轻或加剧
【单选题】男性；39岁，醉酒后于楼梯处摔伤1小时，腹痛、肉眼血尿入院。查体：BP100/60mmHg，P100次/分，面色苍白，下腹部广泛压痛，并有肌紧张及反跳痛。B超示肝、脾正常，少量腹水。腹穿有淡红色液体。顺利留置尿管有少量血性尿液流出，色较淡。Hb120g/L试问下例那种内脏的损伤可能性大
A.
肾损伤
B.
膀胱损伤
C.
输尿管损伤
D.
直肠损伤
E.
尿道损伤