全国流感阳性率接%,已进入中流行水平全国流感阳性率接%,已进入中流行水平 \u003cdiv class=\"rich_media_content\"\u003e\u003c!--NO_AD_ERROR_2--\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e(人民日报健康客户端记者 牛雨蕾)11日,中国疾病预防控制中心发布的《全国急性呼吸道传染病哨点监测情况(2025年周)》显示,在全国门急诊\u003c!--VERTICAL_CARD_BEGIN_0--\u003e流感\u003c!--VERTICAL_CARD_END_0--\u003e样病例中,流感阳性率接%,整体进入中流行水平,部分省份已达高流行水平。\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\u003cp style=\"text-align: center\"\u003e\u003c!--IMG_0--\u003e\u003c/p\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e针对本轮流感的高峰期、临床特点、用药选择及防护措施等问题,11日,人民日报健康客户端记者采访了首都医科大学附属北京佑安医院感染综合科主任医师李侗曾。\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e对于大众最关心的流感高峰期,李侗曾表示,当前南北方流感活动均处于快速上升阶段,按照这一上升速度,预计部分省份将月中上旬迎来流感高峰期,绝大部分省份的流感高峰期则会出现月下旬;到次月初,全国流感活动可能将进入下降阶段。\u003c/span\u003e\u003c/span\u003e\u003c!--NO_AD_0--\u003e\u003c!--EOP_0--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_0--\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e针对本轮流感的特点,李侗曾介绍,本轮流感主要以甲型H322流行为主,在症状表现、严重程度以及检测、治疗等方面,呈现出三个特点。\u003c/span\u003e\u003c/span\u003e\u003c/p\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e一是目前发病人群以青少年为主。此次发布的报告显示,目前学校聚集性疫情报告进一步增多,5~14岁病例组检测阳性率明显高于其他年龄组。李侗曾表示,儿童群体对流感的免疫力相对较低,教室等场所人员密度大,再加上冬季户外活动减少,更容易发生聚集性传播。\u003c!--AI_AD_1000--\u003e\u003c/span\u003e\u003c/span\u003e\u003c!--NO_AD_1--\u003e\u003c!--EOP_1--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_1--\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e二是发病人群正逐步从中小学生向大学生、上班族蔓延,最终或波及中老年人。李侗曾强调,尤其是社交活动较少的老年群体,可能会在流感高峰后期被家里已经中招的年轻人传染。本身患有基础疾病的老年人,流感后出现重症、需要住院治疗的风险会大幅上升。接种流感疫苗仍是中老年人预防流感最有效的方式,最佳接种时间为每年秋季至初冬,不过,即使错过了这段接种时间,在现阶段接种仍有必要,且越早接种越好,尤其是自身尚未患流感而当地已经出现流感流行的情况,及时接种疫苗能有效降低感染风险和重症概率。\u003c/span\u003e\u003c/span\u003e\u003c!--NO_AD_2--\u003e\u003c!--EOP_2--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_2--\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e三是目前可选择的抗流感药物种类丰富。李侗曾介绍,除\u003c!--SECURE_LINK_BEGIN_0--\u003e奥司他韦\u003c!--SECURE_LINK_END_0--\u003e、马巴洛沙韦外,今年还新增了适~12岁儿童的马巴洛沙韦干混悬剂。昂拉地韦、玛舒拉沙韦、\u003c!--SECURE_LINK_BEGIN_1--\u003e法维拉韦\u003c!--SECURE_LINK_END_1--\u003e等国产抗流感药物也已陆续上市,可通过药店、线上渠道等购买,在医生指导下根据自身情况灵活选择。\u003c/span\u003e\u003c/span\u003e\u003c!--NO_AD_3--\u003e\u003c!--EOP_3--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_3--\u003e\u003cp style=\"text-align: start; text-indent: 0px\"\u003e\u003cspan style=\"color: rgb(0, 0, 0)\"\u003e\u003cspan style=\"letter-spacing: normal\"\u003e在日常预防方面,李侗曾指出,传统的防护措施依然有效,如佩戴口罩、勤洗手、保持室内通风、减少前往人员密集的公共场所等,这些简单的举措就能在很大程度上减少病毒的传播与个人感染几率,建议将其作为日常习惯坚持下去。\u003c/span\u003e\u003c/span\u003e\u003c!--NO_AD_4--\u003e\u003c!--EOP_4--\u003e\u003c/p\u003e\u003c!--PARAGRAPH_4--\u003e\u003cdiv powered-by=\"ex-editor\"\u003e\u003c/div\u003e\u003cstyle\u003e.rich_media_content{--news-tabel-th-night-color: #444444;--news-font-day-color: #333;--news-font-night-color: #d9d9d9;--news-bottom-distance: 22px}.rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}.rich_media_content{color:var(--news-font-day-color);font-size:18px}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]):not(.qn-editor-copy){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content{color:var(--news-font-night-color)}}.data_color_scheme_dark .rich_media_content p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:.5px;line-height:30px;margin-bottom:var(--news-bottom-distance);word-wrap:break-word}.data_color_scheme_dark .rich_media_content .qn-editor-copy p:not([data-exeditor-arbitrary-box=image-box]){letter-spacing:unset;line-height:unset;margin-bottom:unset;word-wrap:unset}.data_color_scheme_dark .rich_media_content{color:var(--news-font-night-color)}.data_color_scheme_dark .rich_media_content{font-size:18px}.rich_media_content p[data-exeditor-arbitrary-box=image-box]{margin-bottom:11px}.rich_media_content\u003ediv:not(.qnt-video),.rich_media_content\u003esection{margin-bottom:var(--news-bottom-distance)}.rich_media_content hr{margin-bottom:var(--news-bottom-distance)}.rich_media_content .link_list{margin:0;margin-top:20px;min-height:0!important}.rich_media_content blockquote{background:#f9f9f9;border-left:6px solid #ccc;margin:1.5em 10px;padding:.5em 10px}.rich_media_content blockquote p{margin-bottom:0!important}.data_color_scheme_dark .rich_media_content blockquote{background:#323232}@media(prefers-color-scheme:dark){body:not([data-weui-theme=light]):not([dark-mode-disable=true]) .rich_media_content blockquote{background:#323232}}.rich_media_content ol[data-ex-list]{--ol-start: 1;--ol-list-style-type: decimal;list-style-type:none;counter-reset:olCounter calc(var(--ol-start,1) - 1);position:relative}.rich_media_content ol[data-ex-list]\u003eli\u003e:first-child::before{content:counter(olCounter,var(--ol-list-style-type)) '. 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