问题
单项选择题
下列关于老年人的生理变化对药动学的影响哪项是错误的()
A.胃酸分泌减少,一些酸性药物解离减少,吸收增加
B.肝细胞合成白蛋白的能力降低,某些易与血浆蛋白结合的药物游离型浓度增高
C.脂肪组织增加而总体液及非脂肪组织减少,某些药物分布容积减小
D.当使用经肾排泄的药物时,易蓄积中毒
E.肝酶合成减少,药物转化慢,半衰期延长
答案
参考答案:A
下列关于老年人的生理变化对药动学的影响哪项是错误的()
A.胃酸分泌减少,一些酸性药物解离减少,吸收增加
B.肝细胞合成白蛋白的能力降低,某些易与血浆蛋白结合的药物游离型浓度增高
C.脂肪组织增加而总体液及非脂肪组织减少,某些药物分布容积减小
D.当使用经肾排泄的药物时,易蓄积中毒
E.肝酶合成减少,药物转化慢,半衰期延长
参考答案:A
用所给词的适当形式填空,每空限用一次。 | |
2. — I_________ my money so I can buy a car. — So am I. 3. Good boy! You're doing such a good job of _________ materials for me. 4. The old teacher used to get up before the sun _________ so that he could catch the early bus to work. 5. Every baby _____ the apple of the parents' eye. 6. As a volunteer, she _________ love and hate, sadness and happiness in the past ten years. 7. He thinks it necessary _________ his sister in his speech, who has supported him in his university study. |