患者,男性,45岁,是一家证券交易所的高级分析师,因工作劳累,睡眠不佳,自觉经常头痛、头晕而就诊。测血压150/88mmHg。 向患者解释高血压发病因素中占主导地位的是
A. 去甲肾上腺素分泌增加
B. 血管紧张素Ⅱ直接收缩小动脉
C. 细胞膜离子转运异常
D. 血浆胰岛素浓度增高
E. 高级神经中枢功能失调
Directions: Complete the table by matching the phrases below. Select the appropriate phrases from the answer choices and match them to the type of people to which they relate. TWO of the answer choices will NOT be used. This question is worth 4 points.\r\n \r\n Primitive people\r\n Modern people \r\n \r\n \r\n ●\r\n ●\r\n \r\n \r\n ●\r\n ●\r\n \r\n \r\n ●\r\n ●\r\n \r\n \r\n \r\n ●\r\n Answer Choices
冠心病患者心绞痛时可选用的药物
A. 可拉明
B. 肾上腺素
C. 硝酸甘油
D. 度冷丁
E. 20%甘露醇
A3型题女性患者,46岁,服磷化锌中毒,处于昏迷状态,需立即洗胃。 每次灌入的洗胃液量宜()
A. 100~300ml
B. 300~500ml
C. 500~700ml
D. 700~900ml
E. 900~1100ml