癌症不会传染,医生说:与这4种癌症亲密接触,还是要小心的
<h2 style="color: black; text-align: left; margin-bottom: 10px;">癌症是怎么<span style="color: black;">出现</span>的?</h2>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic4.zhimg.com/80/v2-aa2410533a2f9ef5b41116819be278ab_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">人类的细胞内有两种基因,原癌基因和抑癌基因。原癌基因一旦被致癌因子激活,会转变成癌基因,癌基因<span style="color: black;">引起</span>细胞生长与增殖。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">与原癌基因相反,抑癌基因能够<span style="color: black;">控制</span>细胞生长与增殖。抑癌基因<span style="color: black;">出现</span>突变后会失去它<span style="color: black;">控制</span>细胞生长与增殖的<span style="color: black;">功效</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">当原癌基因与抑癌基因两方面的<span style="color: black;">错乱</span>加在<span style="color: black;">一块</span>时,细胞将<span style="color: black;">没</span>限制地增殖,形成<span style="color: black;">咱们</span>所说的癌症。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">总的来讲,癌症产生是<span style="color: black;">由于</span>细胞的基因的改变。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">然则</span><span style="color: black;">那些</span><span style="color: black;">原由</span>能让癌基因激活?</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">日前</span>认为多<span style="color: black;">原因</span><span style="color: black;">导致</span>的,除了与遗传<span style="color: black;">相关</span>外,其他还和<span style="color: black;">理学</span><span style="color: black;">原因</span><span style="color: black;">例如</span>放射线,化学<span style="color: black;">原因</span><span style="color: black;">例如</span>苯,生物<span style="color: black;">原因</span><span style="color: black;">相关</span><span style="color: black;">例如</span>有些病毒<span style="color: black;">亦</span><span style="color: black;">能够</span><span style="color: black;">引起</span>癌症。</p>
<h2 style="color: black; text-align: left; margin-bottom: 10px;">与癌症<span style="color: black;">病人</span>接触会被传染吗?</h2>
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">人体癌症<span style="color: black;">出现</span>除了与遗传<span style="color: black;">相关</span>外,还与<span style="color: black;">有些</span>外界<span style="color: black;">原因</span><span style="color: black;">相关</span>,<span style="color: black;">包含</span><span style="color: black;">理学</span><span style="color: black;">原因</span><span style="color: black;">例如</span>放射线,化学<span style="color: black;">原因</span><span style="color: black;">例如</span>苯,生物<span style="color: black;">原因</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">但这些<span style="color: black;">原因</span><span style="color: black;">功效</span>人体,<span style="color: black;">必须</span><span style="color: black;">长期</span>刺激下,<span style="color: black;">引起</span>身体的基因变化,<span style="color: black;">通常</span>才会<span style="color: black;">显现</span>癌症。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">那样</span>与癌症<span style="color: black;">病人</span>接触<span style="color: black;">或</span>接触了癌症<span style="color: black;">病人</span>的腹水能被传染癌症吗?</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">癌症<span style="color: black;">病人</span>的腹水<span style="color: black;">亦</span>不是都含有癌细胞,就算是癌性腹水的癌细胞,在脱离人体后<span style="color: black;">亦</span>会<span style="color: black;">火速</span>死亡,癌细胞存活是有<span style="color: black;">前提</span>的,<span style="color: black;">同期</span>转移<span style="color: black;">亦</span>是有<span style="color: black;">前提</span>的,<span style="color: black;">必要</span>是在自己的<span style="color: black;">身体</span><span style="color: black;">才可</span>转移。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">但这种是转移不是传染。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">同期</span>身体能识别自己的细胞,和别人的细胞,<span style="color: black;">倘若</span>不是自己的细胞,就会被身体的免疫系统识别杀灭。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">没</span>论从癌症的起因看,还是从癌细胞存活<span style="color: black;">前提</span>,转移<span style="color: black;">状况</span>看,癌细胞在别人的<span style="color: black;">身体</span>是不可能存活的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">因此</span>,当癌症腹水滴在自己<span style="color: black;">或</span>他人手上时,<span style="color: black;">无</span> 什么可担心的,洗干净就行了。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">不要说是癌症腹水,<span style="color: black;">便是</span>肿瘤组织拿在手上,<span style="color: black;">亦</span>不会有任何问题的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">不要担心和癌症<span style="color: black;">病人</span>接触,<span style="color: black;">她们</span><span style="color: black;">必须</span><span style="color: black;">更加多</span>的关心。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">癌症不是传染性<span style="color: black;">疾患</span>,但有的时候,一个家庭中有几个得癌症,<span style="color: black;">通常</span>是<span style="color: black;">因为</span>遗传<span style="color: black;">原因</span>多<span style="color: black;">有些</span>,<span style="color: black;">同期</span>一家人的<span style="color: black;">膳食</span>习惯和生活环境相识,<span style="color: black;">亦</span>可能<span style="color: black;">引起</span>相同或<span style="color: black;">类似</span>的癌症<span style="color: black;">出现</span>。</p>
<h2 style="color: black; text-align: left; margin-bottom: 10px;">癌症不是传<span style="color: black;">患病</span>,但接触这4种癌要小心</h2>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">到<span style="color: black;">日前</span>为止,国际上还<span style="color: black;">无</span>任何的<span style="color: black;">研究</span>证据能直接证明:癌症<span style="color: black;">能够</span><span style="color: black;">经过</span>亲吻、接触、性、共用餐具等<span style="color: black;">平常</span>的生活方式来传染。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">但<span style="color: black;">日前</span>有确凿的证据<span style="color: black;">显示</span>,吸烟、喝酒、<span style="color: black;">肥壮</span>、压力、缺乏运动等才是癌症的高危<span style="color: black;">原因</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">癌症应该被看作是一种慢性病或一种生活方式病,而不是传<span style="color: black;">患病</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">然则</span>有四种恶性肿瘤与细菌<span style="color: black;">或</span>病毒感染<span style="color: black;">相关</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">1、胃癌</p>
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">胃癌的发病与幽门螺旋杆菌的感染密切<span style="color: black;">关联</span>。而幽门螺杆菌是<span style="color: black;">能够</span>传染给他人的。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">幽门螺旋杆菌是一种能够在胃酸环境下繁殖的细菌,它在酸性环境下对胃黏膜有着很强的攻击性,<span style="color: black;">亦</span>是其他慢性胃病的<span style="color: black;">重点</span>致病<span style="color: black;">原因</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">然则</span>就算被传染上了幽门螺旋杆菌<span style="color: black;">亦</span>不要惊慌,<span style="color: black;">由于</span>不是所有的幽门螺旋杆菌被感染者都会发展<span style="color: black;">作为</span>胃炎胃溃疡,<span style="color: black;">乃至</span>胃癌的。<span style="color: black;">同期</span>的<span style="color: black;">无</span>胃病的感染者<span style="color: black;">不消</span>治疗,<span style="color: black;">然则</span><span style="color: black;">倘若</span>有被感染者<span style="color: black;">必定</span>要治疗,并且只要规范治疗幽门螺旋杆菌基本都能治好。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2、肝癌</p>
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">我国向来都是乙肝大国,乙肝病毒的传播<span style="color: black;">始终</span>都是肝癌高发的最<span style="color: black;">重点</span><span style="color: black;">原由</span>。乙肝病毒是典型的<span style="color: black;">经过</span>血液传播的致病微生物,对肝脏<span style="color: black;">拥有</span>天然的亲和力,<span style="color: black;">因此呢</span>会<span style="color: black;">导致</span>乙型肝炎、肝硬化和肝癌等重大<span style="color: black;">疾患</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">倘若</span>一个人肝癌是<span style="color: black;">因为</span>病毒性肝炎<span style="color: black;">导致</span>的,<span style="color: black;">那样</span>接触的时候要防止被传染肝炎 ,而不是肝癌。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">3、宫颈癌</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://pic1.zhimg.com/80/v2-710c1e60f3651102fe5b8fbf8798f5cc_720w.webp" style="width: 50%; margin-bottom: 20px;"></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">恶性肿瘤对女性的<span style="color: black;">害处</span>,除了乳腺癌<span style="color: black;">便是</span>宫颈癌了。宫颈癌的发病与人乳头状病毒(HPV)的感染密切<span style="color: black;">关联</span>,只要有性生活,就有被感染的可能性。一旦被感染了致病性较强的亚型,如HPV16<span style="color: black;">或</span>HPV18,<span style="color: black;">病患</span>宫颈癌的几率就会大大<span style="color: black;">增多</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">并且这种病毒男女都可能被传染。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">因此</span>过性生活时候,请做好安全<span style="color: black;">办法</span>。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">4、鼻咽癌</p>
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<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">鼻咽癌<span style="color: black;">非常多</span>人将其归咎于吸烟、喝酒等不良的<span style="color: black;">膳食</span>生活习惯。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">其实,人类疱疹病毒4型(EB病毒<span style="color: black;">或</span>HHV-4)的感染,与鼻咽癌的发病密切<span style="color: black;">关联</span>,多发于40岁以上的中老年人。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">口-口传播是EB病毒传染的<span style="color: black;">重点</span>途径,儿童时期就被感染是最<span style="color: black;">重点</span>的<span style="color: black;">原由</span>,<span style="color: black;">因此呢</span><span style="color: black;">咱们</span>要杜绝给<span style="color: black;">孩儿</span>口对口喂食的习惯。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">以上四种癌症<span style="color: black;">不可</span>说是传染得来的,<span style="color: black;">然则</span><span style="color: black;">她们</span>生物学<span style="color: black;">原因</span>,<span style="color: black;">例如</span>细菌和病毒却能传染,并且在<span style="color: black;">这般</span>细菌和病毒<span style="color: black;">长时间</span><span style="color: black;">功效</span>下,确实有<span style="color: black;">显现</span>相应癌症的可能。</p>
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