胃型和肠型
参考答案:
胃肠道发生梗阻时,梗阻近端的胃或肠段饱满而隆起,可显出各自的轮廓,称胃型或肠型。
—Jack fell off the ladder yesterday,but he is all right now.
—What a lucky dog! He________ himself badly.
A.should injure
B.might injure
C.should have injured
D.could have injured
某男,55岁。因突发心前区压榨样疼痛入院,经心电图诊断为急性心肌梗死,给予强心、利尿、扩血管及其他相关治疗,并每3小时静脉注射肝素钠1000U,用药过程中发现患者出现口腔、皮肤黏膜多处出血点。此时应采取的措施是
A.减少肝素用量B.加大肝素用量C.停用肝素,注射维生素KD.停用肝素,注射鱼精蛋白E.停用肝素,注射氨甲苯酸