优化文章后台

川蜀优化

个人中心

设置

退出

标题：

副标题：

栏目：

病种：

推荐值：

摘要：

缩略图：

<span style="color: rgb(53, 53, 53); font-family: mp-quote, -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; background-color: rgb(255, 255, 255);"><p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">   下肢动脉硬化闭塞症是全身性动脉粥样硬化在肢体局部的表现，脂质代谢障碍为动脉粥样硬化的病变基础，其特点是受累动脉病变从内膜开始，一般先有脂质和复合糖类积聚、出血及血栓形成，进而纤维组织增生及钙质沉着，并有动脉中层的逐渐蜕变和钙化，导致动脉壁增厚变硬、血管腔狭窄。病变常累及大中肌性动脉，一旦发展到足以阻塞动脉腔，则该动脉所供应的组织或器官将缺血或坏死。由于在动脉内膜积聚的脂质外观呈黄色粥样，因此称为动脉粥样硬化。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　下肢动脉硬化闭塞症简介<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　下肢动脉硬化闭塞症是由于下肢动脉粥样硬化斑块形成，引起下肢动脉狭窄、闭塞，肢体慢性缺血，表现为<span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; font-size: 14px; color: rgb(255, 76, 65); visibility: visible;">下肢间歇性跛行、皮温降低、疼痛，甚至发生溃疡或坏死等症状的一种疾病。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　多发人群：高血压，高血脂，糖尿病以及吸烟等<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　下肢动脉硬化闭塞症男女均可发生，以男性为多数，常在中年后发病。根据Fontaine分期，病程分为以下四个临床时期：<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　1、轻微症状期：发病早期，多数患者无症状，或者轻微症状，如患者怕冷。肢端感觉异常，行走疲劳等。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　2、间歇性跛行期：间歇性跛行是下肢动脉硬化性闭塞症的特征表现也是常见的症状。当患者<span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; font-size: 14px; color: rgb(255, 76, 65); visibility: visible;">行走一段距离时，由于缺血缺氧，小腿的肌肉痉挛、疼痛及疲乏无力，必须停止行走，休息片刻，症状缓解，才能继续活动，如再行走一段距离，症状又重复出现。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); visibility: visible; box-sizing: border-box !important; overflow-wrap: break-word !important;">　　3、静息痛期：当动脉进一步狭窄，而侧枝循环建立严重不足，使患肢处于相当严重的缺血状态，<span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; font-size: 14px; color: rgb(255, 76, 65); visibility: visible;">即使在休息时也感到疼痛、麻木和感觉异常。疼痛部位多为患肢前半足或趾端，夜间及平卧时容易发生。此期患肢常有营养性改变，表现为皮肤微薄呈蜡纸样，指甲生长缓慢且变形增厚，患足下地时潮红，但上抬时又呈苍白色，小腿汗毛稀少、肌肉萎缩等。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　4、组织坏死期：当患肢皮肤血液灌注连最基本的新陈代谢都无法满足时，以致轻微的损伤也无法修复时，则出现肢端溃疡，趾端或受压部位易发生，严重者发生肢体坏疽。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　很多人对于下肢动脉硬化闭塞症并没有太多的了解，要知道如果病情未予控制，任其发展，间歇性跛行患者5年生存率约50%，静息痛患者5年生存率约30%，生存率低常与患者伴有心脑血管疾病等全身因素有关，比如患者本身的基础疾病高血压、高血脂、糖尿病等;所以预防动脉硬化，远离动脉硬化闭塞症，追求健康的生活，这边给大家提出以下八项忠告：<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　1、预防高血脂：动脉硬化的发生与食物中过多的饱和脂肪酸有关，所以膳食中动物脂肪多的国家和地区，动脉硬化闭塞症的发病率较高。爱斯基摩人基本上无动脉硬化产生的疾病。因此少食用脂肪过多的食物，以降低血中胆固醇、甘油三脂、低密度脂蛋白和极低密度脂蛋白的浓度，有助于预防动脉硬化闭塞症的发生。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　2、控制高血压：高血压是动脉硬化发病的主要因素之一。高压动脉血对动脉壁产生的机械作用，使动脉壁的结构和代谢发生变化，从而利于脂质在内膜下沉积，进而有利于动脉硬化的形成，约50%~70%的动脉硬化患者伴有高血压。而高血压亦是中老年的常见病，故控制血压很关键。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　3、治疗糖尿病：糖尿病、肥胖以及动脉硬化属同一类疾病，均可用胰岛素抵抗单一缺陷来解释，均可造成体内脂质代谢紊乱以及小血管损伤，进而促进动脉硬化的发生和发展，所以糖尿病患者和肥胖者要注意血糖控制和体重、血压、血脂的良好监测，要每年定期进行体检，以防止相关疾病的发生。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　4、必须戒烟：在动脉硬化闭塞症患者中有吸烟史者占80%以上，吸烟使血管活性物质增多，引起血管痉挛和内皮细胞损伤，进而造成动脉硬化的发生、发展。吸烟能明显增强血小板聚集和释放功能、增加血液黏稠度和纤维蛋白原水平，同时影响脂质代谢以及影响相关凝血系统，使血液处于高凝状态，为在动脉硬化的基础上形成血栓提供有利条件。故动脉硬化闭塞症患者必须戒烟。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　5、平和心态：过度的心理压力、紧张情绪、过度的时间紧迫感和竞争性的性格等均与动脉硬化密切相关。研究表明，具有上述特征人群的动脉硬化发病率是具有相反性格特征人群的2~3倍。因此，养成良好的性格习性非常重要。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　6、健康锻炼：平时注意调理精神、采用健康合适的方式锻炼身体增强体质，是积极预防动脉硬化闭塞症和其他疾病的一剂良药，是提高机体正气抗邪能力的关键，正所谓“正气存内，邪不可干”。老年人注意起居有常，避免过度劳逸和适当药物预防，就能生活健康。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　7、定期查体：动脉硬化闭塞症与性别、年龄、家族遗传等有关，所以患有高血脂、高血压、糖尿病等一切与动脉硬化闭塞症相关危险因素的男性老年人一定要定期进行相关的体检，特别是有家族患病者更应该注意动脉硬化闭塞症的发生。<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　8、积极治疗：动脉硬化闭塞症同其它疾病一样，早期诊断、早期治疗也是关键，很多时候不是疾病本身难以康复，而是患者本身拖了又拖!<p style="margin-top: 0px; margin-bottom: 24px; padding: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; overflow-wrap: break-word !important;">　　近年来，尤其在我国，随着人民生活水平的提高，饮食结构改变以及人口老龄化进程的加速，发病率逐年提高。并且下肢动脉硬化闭塞症可并发高血压、冠心病和糖尿病等，严重时发生肢体坏疽，截肢率和病死率都比较高，连汽车都知道每年要保养，我们自己的身体不要忘记了重视!<span style="color: rgb(53, 53, 53); font-family: mp-quote, -apple-system-font, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; background-color: rgb(255, 255, 255);">