\n\n
(来源:soogif)
\n\n\n\n\n\n\n\n针对男人“小蝌蚪”的谣言,今天就来辟一辟!
\n\n\n\n戳下方视频,看精子真相!
\n\n\n\n\n\n\n\n\n\n\n\n视频看完不解渴?
\n\n\n\n下面还有文字精华版,值得细品+收藏!
\n\n\n\n\n\n\n\n谣言1:精液发黄,是因为太久没有啪啪啪
\n\n\n\n真相:发黄情况有多种,有症状的要重视。
\n\n\n\n\n\n\n\n正常精液是白色或乳白色,一般会在60分钟内逐渐变为透明无色的液体,这叫做精液的“液化”。
\n\n\n\n\n\n\n\n液化后,“小蝌蚪”才能挣脱“黏稠的束缚”,奔向属于它的宿命终点。
\n\n\n\n\n\n
\n\n\n\n(来源:soogif)
\n\n\n\n\n\n禁欲一段时间,精液确实会发黄[1]。但如果再来一次,就不会那么黄了。
\n\n\n\n\n\n\n\n当然,某些疾病如急性前列腺炎、精囊炎、生殖系统淋球菌感染、黄疸性肝炎等,服用某些药物如维生素B2、利福平、磺胺类等,确实会导致精液发黄。
\n\n\n\n\n\n\n\n最值得注意的是透明、红色、咖啡色或混有血丝、血块的精液。透明精液可能是少精症或无精症的表现;红色或咖啡色,可能是出血的表现,要及时去医院。
\n\n\n\n\n\n谣言2:精子是“大补”的东西
\n\n\n\n真相:只是美好的想象而已。
\n\n\n\n\n\n\n\n类似的,还有“一滴精,十滴血”。
\n\n\n\n\n\n\n\n网上还流传着“精液食补”“精液面膜”等美容秘方……
\n\n\n\n\n\n
\n\n\n\n\n\n还有更厉害的!
\n\n\n\n\n\n\n\n2002年,纽约州立大学教授里贝卡·柏驰(Rebecca Burch)和戈登·盖洛普(Gordon Gallup)发了篇论文,叫《精液有抗抑郁作用吗》,提到“精液可以治疗女性抑郁症”[2]。
\n\n\n\n
\n\n\n\n(来源:soogif)
\n\n\n\n\n\n\n\n他们调查了293名有固定性生活的女学生,有的用避孕套,有的不用。结论是,用避孕套的女性更容易患上抑郁症。
\n\n\n\n\n\n\n\n但是,没准不抑郁的人更不愿意戴套呢?
\n\n\n\n\n\n\n\n所有关于精液其他用途的说法,都是美好的想象,也可能是大猪蹄子骗你来点小情趣,统统没有科学依据!
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\n\n\n\n(来源:soogif)
\n\n\n\n\n\n\n\n精液中有钙、锌、蛋白质、维生素C……看似“营养丰富”,但实际上差得远!
\n\n\n\n\n\n\n\n每250毫升牛奶含蛋白质8克、脂肪10克、糖13克;每250毫升豆浆含蛋白质11克、脂肪5克、糖29克,营养价值都比精液高。
\n\n\n\n\n\n\n\n男性平均每次射精量为1.5毫升以上[3]。
\n\n\n\n\n\n\n\n每次啪啪后,即便把精液全吞进去,营养也不如喝口奶。
\n\n\n\n
\n\n\n\n(来源:soogif)
\n\n\n\n\n\n\n\n总之,只要男性没什么传染病或性病,吞精没什么坏处,但也绝对不会“大补”。
\n\n\n\n\n\n\n\n精液不是食物或药材,它的用途,是且仅是繁衍后代。
\n\n\n\n\n\n谣言3:自慰会导致“精尽人亡”
\n\n真相:适度自慰有益身心健康。
\n\n\n\n\n\n\n\n“精尽人亡”的说法,大多有社会新闻推波助澜。
\n\n\n\n\n\n
\n\n\n\n(来源:微博)
\n\n\n\n\n\n\n\n射精的损害真有那么大吗?先看看精液的成分:
\n\n\n\n\n\n\n\n精液由精子和精浆组成,精子占5%~10%,精浆占90%~95%。
\n\n\n\n\n\n\n\n精浆中富含蛋白质和各种化学成分,如果糖、磷酸酶、α-糖苷酶、脂肪等,为“小蝌蚪”提供安全的环境。它们都能通过日常饮食来补充。
\n\n\n\n\n\n\n\n只要你吃饭香、不挑食,一般就不会缺乏这些物质。
\n\n\n\n\n\n\n\n连续射精时,仅前1~2次的精液中含精子较多,之后减少甚至没有,只排出前列腺液、精囊液等[4]。
\n\n\n\n\n\n\n\n射到后来,收获的往往只是射精管收缩所产生的快感,而无精液排出。这是人体的一种自我调控功能,具有自我保护作用。
\n\n\n\n\n\n\n\n至于前面几位的死因,不是因为精尽而亡,而是可能由其他一些基础疾病导致的。
\n\n\n\n\n\n\n\n还有个秘密要告诉你,精液是攒不住的。
\n\n\n\n\n\n\n\n成年男性每天可产生几千万至上亿个精子,储存过久会出现异常。超过7天的精液中便会有较多的异常精子。适当自慰反而有助于精子代谢,提高质量。
\n\n\n\n\n\n\n\n频繁自慰确实不太好。一般成年人每周1~2次都正常。如果自慰后,第二天有腰酸背痛、腿疼、精神不振、全身乏力等情况,就说明可能过度了。
\n\n\n\n\n\n
\n\n(来源:soogif)
\n\n\n\n\n\n\n\n谣言4:喝可乐会杀精
\n\n\n\n真相:医学界尚无定论。
\n\n\n\n\n\n\n\n“可乐杀精”的说法由来已久。最早据说是在1985年[5],美国哈佛大学医学院的专家将冷冻精子放入试管内,分别倒入不同的可乐饮料,最终得出结论:可乐具有杀精效果。
\n\n\n\n\n\n
\n\n(来源:soogif)
\n\n\n\n\n\n\n\n这个结论是站不住脚的,因为试验是用精子直接接触可乐,无法证明喝进肚子的可乐会影响精子。
\n\n\n\n\n\n\n\n这就好比说,消毒水可以杀死新冠病毒,这是正确的废话。可某“懂王”的“信众”竟然喝消毒水防新冠,结果中毒洗胃的人可不少。
\n\n\n\n\n\n
\n\n(来源:soogif)
\n\n\n\n\n\n\n\n国内还有小鼠试验认为,短时期饮用高浓度可乐,能轻度促进小鼠睾丸发育,增加血清睾酮含量[6]。也就是说,可乐让小鼠更性福。
\n\n\n\n\n\n\n\n《营养学期刊》上的一篇系统综述则对所有咖啡、可乐与精液质量相关的研究,进行了一个综合分析。
\n\n\n\n\n\n\n\n结果发现,有的研究发现喝可乐可能会影响精液质量,有的研究却发现没有影响[7]。
\n\n\n\n\n\n\n\n不难看出,由于试验对象、设计方式、检测指标等因素的差异,导致“可乐杀精”的结论总在打架。因此,目前还不能确定,喝可乐到底对精液质量有没有影响。
\n\n\n\n\n\n
\n\n(来源:soogif)
\n\n\n\n\n\n\n\n可乐99.5%的成分是含有二氧化碳的糖水,还有占极小比例的香料混合剂。由于配方保密,这些“神秘物质”引发了诸多传言。
\n\n\n\n\n\n\n\n就目前的研究看,这些大多是植物提取物,生殖毒性作用微乎其微。
\n\n\n\n谣言5:忍精不射能养生
\n\n\n\n真相:恰恰相反,忍着不射会伤身。
\n\n\n\n\n\n\n\n这个说法来源于古代流传的“采阴补阳”房中术养生法。医生们早就对此进行批驳了。
\n\n\n\n\n\n\n\n明代医家万全在《万氏家传养生四要》中就有过解释:忍精可以引起淋浊(相当于急、慢前列腺炎、尿道炎)、痈疽肿痛(急性化脓性疾病)等。
\n\n\n\n
\n\n\n\n\n\n\n\n所以,射精应顺其自然,不可违背生理规律。
\n\n\n\n记得转给那个他哦~
\n\n\n\n
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