老年人应慎用的药物
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">  1</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.利眠宁、安定等苯二氮类药物不易从老年人体内排出,可引起嗜睡等不良反应,因此服用时应减至成年人量的</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">1</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">/</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">2—1</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">/</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">3</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    2</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.丙咪嗪、阿密替林等三环抗忧郁药,可引起嗜睡、直立性低血压,应减量使用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    3</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.氯丙嗪、奋乃静等吩噻嗪类药物,可引起锥体束外综合征,因此老年人应不用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    4</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.地高辛,老年人对地高辛清除率下降,因此应减量使用,如窦性节律可按常规量使用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    5</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.保泰松,可影响老年入骨髓生成,因此不可长期使用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    6</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.链霉素、庆大霉素、卡那霉素等氨基甙类抗生素,易引起老年人肾功能障碍,因此在抗感染中尽量不用此类抗生素。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    7</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">。左旋多巴、苯海索等抗震颤麻痹药物,易引起老年人精神错乱、运动障碍,如用药期间出现异常,则应改用其它药物,最好住院由医生掌握治疗。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    8</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.口服降糖药,可引起夜间低血糖,因此要选用作用持续时间短的口服降糖药。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    9</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.巴比妥酸类药物,对多数老年人不良反应较为明显,因此以不用为好。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    10</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.华法令等抗凝血药,对老年人非常敏感,易引起自发性出血,因此应减量使用。</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥"><BR>    11</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">.肝素,易引起出血,对老年人使用不得超过</SPAN><SPAN lang=EN-US style="FONT-SIZE: 9pt; FONT-FAMILY: ˎ̥">48</SPAN><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">小时。</SPAN></P>
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