您现在的位置:首页 > 疾病 > 慢性疾病 > 糖尿病
如何正确注射胰岛素?
发布时间:2011-01-04 11:43     来源:君健网

注射胰岛素是治疗糖尿病的常用方法,很多患者因使用不当而影响治疗效果,那么如何正确注射胰岛素呢?

据了解,胰岛素注射用具除了传统的注射器外,还有泵式、笔式及喷射式等注射器。其中笔式注射器具有操作简单、调节剂量精确、疼痛感小、体积小携带方便等特点,主要有诺和笔、优伴笔、东宝电子笔等,是糖尿病人理想的注射用具。

人体最适合胰岛素注射的部位是腹部、大腿外侧,手臂外侧1/4处和臀部。这些部位下面都有一层可吸收胰岛素的皮下脂肪组织,而没有较多的神经分布,注射时不舒适的感觉相对较轻。上述各部位皮下组织的厚度各不相同,对胰岛素的吸收速度、吸收率也有很大差别。因此,使用短效胰岛素或与中效混合的胰岛素时,优先考虑的注射部位是腹部;对于中长效胰岛素,例如睡前注射的中效胰岛素,最合适的注射部位是臀部或大腿。

在注射时,应先将胰岛素从冰箱中取出,在室温中放置一段时间,使其温度接近室温。然后用碘酒或酒精对注射部位进行消毒,等碘酒或酒精完全挥发后再进行注射,否则会导致注射部位的刺痛。如果使用5毫米超细超短型针头注射,无需捏起皮肤,可以直接垂直进针。使用其他长度的针头,应捏起皮肤,将针头以90。或45。的角度快速地插入皮下层进行注射。注射后应避免剧烈运动,以防止因运动加速胰岛素的吸收,出现低血糖现象。用胰岛素笔的患者,在注射前要先确定笔中是否还有足够的药液,然后上下左右摇一下胰岛素笔,使药液均匀,避免沉淀。开始使用胰岛素时,应从小剂量开始,以防低血糖的发生。感到心慌、出汗等不适时,应及时测血糖。如为低血糖,可以立即吃些糖果。

由于胰岛素本身是一种生长因子,反复在同一部位注射,会导致该部位皮下脂肪增生而产生硬结和脂肪肉瘤。所以,在平时的注射中要注意注射部位的轮换。需要提醒的是,为确保胰岛素吸收速度和吸收率的一致性,降低血糖的波动,不能将每天注射的部位和时间混淆。例如,医生推荐患者每天早晨的注射部位是腹部,患者就应一直选择在早晨进行腹部注射,不要随意更改至其他部位。可以在早晨进行腹部注射,中年进行手臂注射,晚上进行臀部注射等,以达到注射部位的轮换。

分享到:
document.getElementById("bdshell_js").src = "http://bdimg.share.baidu.com/static/js/shell_v2.js?cdnversion=" + Math.ceil(new Date()/3600000)

胰岛素泵不慎摔落别慌忙处理  上一篇 |下一篇  使用胰岛素泵怎么预防酮症酸中毒?

function submit_comment() { if (checkFormValueById('frmComment')) { $('#frmComment').showLoading(); var frmComment = document.getElementById('frmComment'); frmComment.action = '/sitefiles/services/cms/action.aspx?publishmentSystemID=1&styleID=8&type=comment&channelID=96&contentID=144325'; frmComment.target = 'iframeComment'; frmComment.submit(); } } function stlCommentCallback(jsonString){ $('#frmComment').hideLoading(); var obj = eval('(' + jsonString + ')'); if (obj){ $('#commentSuccess').hide(); $('#commentFailure').hide(); if (obj.isSuccess == 'false'){ $('#commentFailure').show(); $('#commentFailureMessage').html(obj.failureMessage); }else{ $('#commentSuccess').show(); $('#commentContainer').hide(); } } }
评论  event_observe('Content', 'blur', checkAttributeValue);
验证码   event_observe('validateCode', 'blur', checkAttributeValue);
提交
function getQueryString() { var i, len, params = '', hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&'); for(i = 0, len = hashes.length, len; i < len; i+=1) { hash = hashes[i].split('='); if (hash && hash.length == 2){ value = encodeURIComponent(decodeURIComponent(decodeURIComponent(hash[1]))); params += (hash[0] + '=' + value + '&'); } } if (params && params.length > 0) params = params.substring(0, params.length - 1); return params; } function stlDynamic_ajaxElement_1_274(pageNum) { try { var url = "/sitefiles/services/cms/dynamic/output.aspx?publishmentSystemID=1&" + getQueryString(); var pars = "pageNodeID=96&pageContentID=144325&pageTemplateID=29&isPageRefresh=False&pageUrl=3aXSaKwVkvxUWuZ3U2Sx0add0VuwbTx5ql53jPnUGeBBhyKXX9SK0O0slash003KUdsj85TT7Fhow2psZikUU0equals0&ajaxDivID=ajaxElement_1_274&templateContent=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"; if (pageNum && pageNum > 0) { pars += "&pageNum=" + pageNum; } jQuery.post(url, pars, function(data,textStatus){ jQuery("#ajaxElement_1_274").html(data); }); }catch(e){} } stlDynamic_ajaxElement_1_274(0);
function tabChange(obj,id) { var arrayli = obj.parentNode.getElementsByTagName("li"); //获取li数组 var arrayul = document.getElementById(id).getElementsByTagName("ul"); //获取ul数组 for(i=0;i
junjian99.com  关注白领健康  专注疑难杂症
关于君健网和医学 - 网络营销中心 - 网站导航 - 招聘信息 - 联系方式 - 隐私权政策
©2005-2015   君健网    var cnzz_protocol = (("https:" == document.location.protocol) ? " https://" : " http://");document.write(unescape("%3Cspan id='cnzz_stat_icon_1253186545'%3E%3C/span%3E%3Cscript src='" + cnzz_protocol + "s95.cnzz.com/z_stat.php%3Fid%3D1253186545%26show%3Dpic' type='text/javascript'%3E%3C/script%3E")); 湘ICP备13009358号-1
var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "//hm.baidu.com/hm.js?9d70d089441fbc826ee2f94492d17bdc"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); (function(){ var bp = document.createElement('script'); bp.src = '//push.zhanzhang.baidu.com/push.js'; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); AddTrackerCount('/sitefiles/services/cms/PageService.aspx?type=AddTrackerCount&publishmentSystemID=1&channelID=1&contentID=0', 1); AddTrackerCount('/sitefiles/services/cms/PageService.aspx?type=AddTrackerCount&publishmentSystemID=1&channelID=96&contentID=144325', 1);