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2019-2020赛季梅西进了多少个球?
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根据官方统计,2019-2020赛季,梅西在巴塞罗那俱乐部和阿根廷国家队的比赛中总共进了31个球。其中,他在巴塞罗那俱乐部的西班牙联赛比赛中进了25个球,在国家杯比赛中进了2个球,在欧洲冠军联赛比赛中进了4个球;在阿根廷国家队比赛中,他进了1个球。
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Arithmetics: subtract the following numbers.
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3 and 5
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The result of subtracting 5 from 3 is -2.
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选择电影《盗梦空间》,给出三个值得观看的理由。
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很高兴为您推荐电影《盗梦空间》。其中三个主要值得观看的理由如下:
1. 富有创造力的剧情:本片的故事情节以精心设计、富有创意的梦境为基础,采用令人着迷的多层次叙事结构,令观众在观看过程中不断地被引导着进入悬念重重的新层次。
2. 令人惊叹的视觉效果:影片采用了极其先进的视觉特技技术,创造了许多史诗般的场面,例如街道折叠、重力失重、梦境崩塌等,都给观众留下深刻的印象。
3. 出色的演员表演:本片的演员阵容十分强大,由莱纳多·迪卡普里奥、艾伦·佩吉、汤姆·哈迪、约瑟夫·高登-莱维特、玛丽昂·歌迪亚、迈克尔·凯恩等众多实力派演员组成,他们的精湛演技令人印象深刻。
综上所述,电影《盗梦空间》以其富有创造力的剧情、令人惊叹的视觉效果和出色的演员表演,值得您一看。
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小孩癫痫中药治的好嘛?,,年后已经开始复发,刚开始复发5次两眼发直,嘴唇发紫,手握成拳,最近复发三次手脚都已经开始抖了,
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癫痫病通过正确的救治,绝大多数癫痫患者是可以自愈的,愈后是良好的。癫痫有很多类型,癫痫的救治目前还是必选药物救治为基础,药物救治大多数的病人都是可以达到比较理想的效果.药物救治建议采取中药结合现在服食的西药救治会有很好的疗效,中药具备涤痰熄风,转性定痫,活血化淤、补益心肾、平肝泻火的作用,服食中药期间逐渐花掉西药,中药没依赖性,副作用小,而且可以抗衡西药的副作用,调养长期服食西药后的身体状况,调养脏腑机能,固本培元,达到自愈的目的
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There is a single choice question. Answer the question by replying A, B, C or D.
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Question: Which gas is given off by a plant during photosynthesis?A. oxygen
B. nitrogen
C. hydrogen
D. carbon dioxide
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A
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Provide one sentence in the second-person point of view.
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You are capable of achieving great things if you believe in yourself and put in the effort.
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颈椎先天融合畸形的就诊科室是什么?
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外科;骨外科
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描述一种鸟。
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非洲渔鹰,学名是 Pandion haliaetus,属于鹰科。这种鸟体形修长,尾短翼长,头上覆盖着白色羽毛,翅膀和背部呈深褐色。它们一般大约有60厘米长,翼展可达150 - 180厘米。非洲渔鹰主要分布在非洲、欧洲、澳大利亚和北美洲,在温暖的年份中也可在亚洲和南美洲见到它们的身影。这种鸟主要靠捕捞鱼类为生,它们擅长从空中俯冲到水面捉取猎物,速度可达每小时120公里。它们一般筑巢在树上或在悬崖边上,雌鸟产卵后会在巢中孵化约35天。非洲渔鹰通常是一夫一妻制,它们每年一窝产卵,多数时间都忙于照顾幼雏。
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结直肠肿瘤样变的手术治疗有些什么?
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微创手术治疗
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There is a single choice question. Answer the question by replying A, B, C or D.
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Question: Which statement best describes a property of water?A. Liquid water holds its shape.
B. Water changes to a gas as it boils.
C. Ice becomes a liquid when it freezes.
D. Solid ice changes shape with its container.
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B
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痔疮出血发烧是怎么回事,无
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你好,内痔是位于肛门齿线以上,无肛管皮肤所覆盖由粘膜下痔内静脉丛扩大曲张所形成柔软的静脉团。一般是不会引起发热的。可以手术治疗。引起发热最常见的原因就是感染或是感冒。建议你到医院去化验个血常规。
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双下肢深静脉瓣膜功能不全并交通..,双下肢深静脉瓣膜功能不全并交通支开放,浅静脉曲张用哪一种手术方法好
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病情分析:
您好,下肢静脉功能不全是下肢静脉疾病的总称.
指导意见:
大隐静脉高位结扎加剥脱术
在股动脉内侧约2cm,自腹股沟韧带向下做纵切口,长约5~6cm.切开皮肤,皮下组织,找到大隐静脉,并显露卵圆窝,即可发现大隐静脉与股静脉的汇合处,并可见旋髂浅,腹壁浅,阴部外和股外侧,股内侧静脉等分支,这些分支需一一加以切断,结扎,然后在距大隐静脉入口约0.5cm处钳夹,切断大隐静脉,近心端结扎后再贯穿缝扎.远心端内置入剥脱器,并尽可能将其送向远端,在不能再向下送处,再做一小切口,显露并切断静脉,近端用粗线缚紧于剥脱器锥形尖端的上方,向上抽剥.在抽剥时,助手用纱布压迫已剥脱大剥离区皮肤以能置入剥脱器之较大分支,直到内踝处.若在抽剥时,发现某处有较大阻力,常表示该处有一较大分支或穿通支静脉,可于此另做一小切口,将其结扎,切断.不能置入剥脱器而呈团块状的曲张静脉,需另做一切口,在直视下做静脉剥离切除.逐层缝合皮肤,切口覆盖敷料后,自足部起至腹股沟部用弹性绷带包括.
生活护理:
祝您早日康复.
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深静肿血栓的并发症是什么?
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肺栓塞
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Write a thank-you note to your mentor.
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Rohan Sharma
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Dear Rohan Sharma,
I would like to take this opportunity to extend my sincere gratitude for the time and effort you have invested in guiding and mentoring me. Your wise counsel, support, and encouragement have been invaluable in helping me grow and achieve my full potential.
Your unwavering belief in me has given me the confidence to face challenges and overcome them with determination. I am truly grateful for the insights and knowledge you have imparted, and for being a source of inspiration throughout my journey.
I cannot thank you enough for the impact you have had on my life and I am honored to have had the opportunity to learn from you. You are a true mentor and I am deeply appreciative of everything you have done for me.
Thank you once again for your guidance and support.
With gratitude,
[Your Name]
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Summarize the impact of the First Industrial Revolution on the global economy in one sentence.
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The First Industrial Revolution, from the late 18th to early 19th century, introduced new manufacturing processes, increased economic production and trade, and led to profound changes in the global economy, including the expansion of overseas trade and the growth of a new industrial and consumer society.
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鲁米诺是什么?
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鲁米诺,或称发光胺、光敏灵、流明诺,是通用的发光化学试剂,与适当的氧化剂混合时会发出引人注目的蓝色光。它是白色至淡黄色的晶体,可溶于大多数有机极性溶剂,但不溶于水。法医学上使用鲁米诺来检验犯罪现场含有的痕量血迹,生物学上则使用鲁米诺来检测细胞中的铜、铁及氰化物的存在。
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Generate a 3-word phrase that is associated with the given keyword.
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Keyword: Strength
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Power, Endurance, Resilience.
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肝包虫的内窥镜检查有些什么?
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纤维胆道镜
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德宏州的发病性别倾向是啥?
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男性
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第一次打胎对身体危害
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早孕可以选择人工流产或药物流产,人工流产较好停经6-8周手术,药物流产是停经49天内彩超确定宫内妊娠。人流分为手术流产和药物流产两种方法。人流适合3个月之内的妊娠,手术流产的优势是更利落,成功率比较高。但是,手术必然存在一定的风险,比如感染、出血、宫颈粘连、内分泌紊乱,更严重的就是子宫穿孔。药流顾名思义,使用药物就可以终止妊娠。它的优势是避免手术,无创伤性,同时也避免了手术的并发症。缺点就是药流的成功率并不高,大概有75%左右。而且如果吃药没流干净,还是需要做清宫手术的,创伤比人流手术小不了太多,还有感染的风险。需要注意的是,怀孕超过49天后就只能选择人流手术了!那么,知道了人流和药流的利弊,最后的决定只能你们自己做了。流产对身体都是有伤害的,选择适合的流产方式最重要。只要做流产对身体都是有伤害的,特别是对子宫的伤害是很大的,流产次数如果做的多的话,可能会导致不孕。如果手术操作规范、抗感染彻底、术后子宫卵巢恢复较好,遵医嘱定期到医院复查,一般不会影响。人流后需要注意休息,加强营养。半月内不要从事重体力劳动和剧烈的活动,避免接触冷水。保持外阴清洁卫生,一个月内禁止同房,半月内不要盆浴,以免细菌侵袭,引起感染。观察出血状况,人流后阴道流血超过两周以上,以及伴有下腹痛、发热、白带混浊有臭味等症状,就应及时到医院复查诊治。如果无不适,可遵医嘱两周后、一个月后月经恢复再到医院复查阴道B超妇检和分泌物的常规等来了解术后恢复的状况。
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Analyze an example of a conflict in the given text.
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In the movie City Lights, a wealthy woman helps a poor man who is in love with her.
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The conflict in the text could possibly arise from the difference in social and economic class between the wealthy woman and poor man. The man's love for the woman puts him in a difficult position, as societal norms and expectations may not allow for them to have a relationship. Additionally, the woman's decision to help the poor man could also cause external conflicts with her peers, who may not approve of her association with someone of a lower class. This can create tension and challenges for both characters as they navigate the class divide and their feelings for each other.
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大姨妈是什么
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在我们日常生活中,都把大姨妈称作月经,女人进入青春期后,子宫内膜受卵巢激素的影响,出现周期性的子宫出血,称为月经。子宫内膜的周期性变化称为月经周期,也是人类的生殖周期。通常把月经的第一天到下次月经来临前一天为止称作一个月经周期,每一月经周期平均约28天。看子宫内膜的变好,月经周期分为三个阶段:(1)增生期(排卵前期、卵泡期)。相当于月经周期的第5~14天。卵泡分泌雌性激素,使子宫内膜逐渐修复和增厚,血管和腺体增生,卵泡发育直至成熟排卵;(2)分泌期。由排卵起到下次月经来临之前,即月经周期的第15~28天。黄体生长成熟,并分泌大量孕激素和雌性激素。在激素作用下,子宫内膜及腺体继续增长,并分泌粘液,为受精卵的种植和发育准备条件。(3)月经期。卵细胞若未受精,黄体逐渐萎缩,激素分泌急剧减少,子宫内膜血管痉挛,使子宫内膜缺血坏死而剥离。血管破裂出血,血液及脱落的内膜碎片经阴道排出。历时约3~5天,流血量50~100毫升不等。怀孕的时候没有月经。两次月经第一天的间隔时间。多在28~30天,提前或延后3日左右属正常范围。周期长短因人而异,但每个妇女的月经周期必须有她自己的规律性,否则应视为异常。月经周期是由下丘脑-垂体-卵巢三者之间的相互作用来调节的。下丘脑调节垂体的功能,而垂体又调节卵巢的功能。子宫内膜则在卵巢激素的作用下发生周期性变化。卵泡成熟后,体内雌激素出现第一个高峰。雌激素分泌量增多,抑制FSH的产生,促进LH分泌增多,出现LH峰,触发了排卵。排卵后黄体形成,分泌雌激素和孕激素,在其共同作用下,子宫内膜发生典型的分泌期变化。排卵后雌激素水平暂时降低,随后又出现第二个较低的高峰。黄体分泌的大量雌激素和孕激素,通过负反馈作用,使FSH和LH分泌减少,黄体开始萎缩。其后雌激素和孕激素分泌随之下降,子宫内膜得不到性激素的支持,发生坏死、脱落而月经来潮。黄体萎缩后解除了对下丘脑、垂体的抑制,Gn-RH再分泌而开始另一个月经周期。
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提供五个最常见的学术失败原因的列表。
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1. 时间管理不善:许多学术失败是由于学生没有正确管理时间或推迟任务直到最后一分钟才去完成。
2. 缺乏学习动力:如果学生没有对学习产生内在的兴趣或动力,他们可能会在学校中感到困境并且学习成绩不佳。
3. 未能寻求帮助:当学生遇到困难时,如果他们不寻求教师、老师或同学的帮助,他们可能会陷入困境并无法解决问题。
4. 高压与焦虑:过度的压力和焦虑可能会导致学生难以集中注意力并且影响学习成绩。
5. 没有设置目标:如果学生没有为自己设置明确的学习目标,他们可能会在学校中没有方向感,缺乏动力并且难以取得成功。
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得了龟头炎应怎么治才会好些呢,上周好像有点发烧,然后觉得又累又困,晚上回家发现鬼头上起了一圈红的,还有点出血,当时我就去医院看了,医生说是龟头炎引起的,请问:得了龟头炎应怎么治才会好些呢
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。1.找寻病因,对症解决。始终保持局部的清洁,防止各种刺激,包皮过长者应做环切术。2.局部治疗。糜乱沁出者或有脓性分泌物者采用0.1%依沙吖啶溶液或1∶8000高锰酸钾溶液湿敷,干燥而有脱屑者外涂糖皮质激素软膏。龟头炎病情易反反复复,需要有长期的药物保持。而且对于男性患者来说,要立刻去专业正规的医院诊病,根据仔细检查结果再考虑治疗。并且留意恰当饮食,防止性生活,最后祝患者们早日康复。
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写一个学生在新学校的第一天的故事。
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今天是王明的第一天在新学校。早上,当闹钟响起时,他就迫不及待地从床上弹起,快速穿好校服,吃了早餐就出门了。
王明走到新学校的大门口,深吸一口气。他心里有些忐忑不安,因为这是一个陌生的地方,周围的一切都是新的,他并不确定自己能否在这里适应。
王明迈着步子,走进校园。他看着周围熙熙攘攘的学生,有些发愣。这时,一个热情的男孩跑了过来,主动和王明打招呼。王明感到非常高兴,他们互相介绍了一下,很快就成为了朋友。
接下来,王明和新朋友一起去了教室。他发现,这里的课程安排和老师讲解都非常生动,他对新学校的学习充满了期待。
中午休息时,王明和几个新朋友一起去了食堂。他们边吃饭边聊天,相互了解。王明感到,自己似乎已经找到了归属感。
下午放学后,王明和新朋友一起玩耍,他们打篮球、踢足球,还参加了学校的各项活动。
就这样,王明度过了他在新学校的第一天。他很庆幸能在这里遇到那么多好朋友,也对未来的学习生活充满了希
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生成给定段落中出现频率最高的前5个动词列表。
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输入:Jacen在公园里走了两圈,然后在湖周围赛跑。Sam在他身后慢跑。
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下面是给定段落中出现频率最高的前5个动词列表:
1. 走
2. 赛跑
3. 慢跑
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新生儿发热要立马退热吗?,孩子发热了,温度有37.9度,他才出生没几天,是不是需要马上退烧?
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当孩子的体温不太高时,没有必要立即让孩子降温。当体温超过39℃时,可先在家进行温水浴或温水擦洗浴,水温为33℃~35℃,擦洗浴部位为前额、四肢、腹股沟和腋下。避免用酒精擦浴,以防止体温急剧下降,即使低于35℃,也会造成不良影响。各种退热药,如阿司匹林和非那西丁,在新生儿期容易产生毒性作用,或因药物剂量稍大而导致虚脱,因此在新生儿发热时应谨慎使用退热药。
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11个月宝宝消化不良怎么办?,宝宝,有些消化不良,舌苔有些白,不好好吃奶,前几天有些发烧还拉了2天肚子,拉出来是水,里边还有些奶花。 曾经的治疗情况和效果:给用了蒙脱石散和金双歧,不拉肚子了,再去看医生,给开了胖德生,吃奶正常了,但舌苔还点白。想得到怎样的帮助:想问胖德生可以长时间用吗?用多久舌苔就不白了?还有宝宝总喜欢吃毛绒玩具和卫生纸,是缺锌的表现吗,用不用补锌?补锌能调节脾胃吗?
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考虑宝宝的胃肠道消化吸收功能有问题,需要进行调养。可服食小儿复方胃蛋白酶,调整吸收功能,效果不错。建议宝妈不要过食油腻否则会引来宝宝拉肚子。给宝宝多喝水。建议去正规医院检查一下,化验下大便,看一看如何有肠炎,如果有肠炎,就需用些消炎药。任何药都不要长时间服用,留意补充维生素AD滴剂。
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治疗延迟的预防措施有些什么?
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建立有效的医疗急救体系
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设计一个最能代表电子商务网站的标志。
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电子商务网站标志的设计应该符合以下几个原则:
1. 简洁明了:标志应该简单易懂,能够一眼看出是电子商务。
2. 与网站形象相符:标志应该能够突出网站的形象,体现网站的独特性。
3. 易于识别:标志应该便于用户识别,方便用户记忆。
基于以上几个原则,可以设计出以下几种电子商务网站标志:
1. 购物车:购物车是电子商务的重要元素之一,能够代表购物和消费。也可以把购物车设计成一个简单的图标,例如 Amazon 的标志。
2. 钱袋:钱袋代表财富和收入,也是电子商务的一个重要元素。可以将钱袋设计成一个简单的图标,易于识别。
3. 盒子:盒子代表快递和邮寄,是电子商务的基础之一。可以将盒子设计成一个简单的图标,突出网站的快递物流服务。
这些标志都能够代表电子商务网站,你可以根据网站的实际情况选择最适合的标志。
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恶性骨肿瘤能吃什么
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宜食用含有丰富的蛋白质、氨基酸、高维生素、高营养食物;多食用有利于毒物排泄和解毒的食物;宜多吃具有抗骨肿瘤作用的食物;宜吃具有止痛消肿作用的食物。避免食用含有致癌物的食物;忌辛辣刺激性食物;忌发霉食物,腌制、烟熏、火烤、油煎食物;忌肥腻食物。患病期间会严重消耗患者的肌肉、脂肪,引起营养不良。导致患者出现一系列营养不良相关的症状:乏力、消瘦、烦躁、食欲不振、贫血、白细胞下降、放化疗副作用严重、耐药等等,所以癌症患者在饮食上一定要确保营养合格。骨肿瘤是一种消耗性疾病,患病期间会严重消耗患者的肌肉、脂肪,引起营养不良。导致患者出现一系列营养不良相关的症状:乏力、消瘦、烦躁、食欲不振、贫血、白细胞下降、放化疗副作用严重、耐药等等,所以癌症患者在饮食上一定要确保营养合格。放化疗会严重损伤胃肠道黏膜,使癌症患者的消化吸收功能受到严重的影响,正常的饮食不但会因为消化吸收不良无法满足癌症患者的营养需求,还会进一步加重癌症患者的胃肠道损伤,引发腹泻、腹胀等问题。所以癌症患者在治疗后,最好能够使用肿瘤患者专用营养品,快速补充营养,使患者快速恢复体质,恢复免疫力,修复胃肠功能,待胃肠功能好转后再恢复正常饮食。还可以吃中药,中医从整体观出发,抗癌与扶正相结合,采用药,心,体,食四位一体疗法,辨证施治,整体治疗,进而达到改善症状,控制病情发展,抑制肿瘤,提高生存质量,最终实现延长患者生命目的.在药物治疗的同时,饮食调理也是必不可少的,以营养全面,高蛋白,高维生素,低脂低盐饮食,少吃或不吃辛辣刺激,肥甘厚腻,烧烤,腌制等食物,平时进食定时定量,合理营养为原则,多吃蔬果蔬菜。
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分类这种医疗状况。
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输入:患者发烧,恶心,头痛加重,呼吸困难。
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输出:根据描述的症状,这些表现可能与多种医疗状况相关。发烧、恶心和头痛等可能是感冒、流感等常见疾病的症状,呼吸困难也可能与呼吸道感染有关。根据这些症状,建议患者尽快就医以获得确切诊断并得到适当治疗。
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小孩被骂时两眼傻傻的望是怎么了,我小孩7岁了现在大人一骂他他就两眼一直望做你像傻了一样不说话没反应,请问是不是小孩脑壳有什么问题?平时还是很多话的就是骂他的时候就两眼傻傻的望到你!
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你说的情况应当和平时大人吵孩子比较多,孩子吓傻了不知所措,应当重新调整饮食,要清淡一些比较好,平时可以对孩子尽量的多激励多教导,不能够老是骂孩子,不然孩子会丧失信心的。即使孩子犯了错误,也不能够骂他,总是骂他,他都已经习以为常了,麻木了,不想应答大人了。这样下去,对孩子的心理是个伤害。
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Estimate the amount of liquid in liters contained in a pool that is 9 feet long and 5 feet wide.
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To estimate the amount of liquid in liters contained in a pool that is 9 feet long and 5 feet wide, you need to know the depth of the pool.
Assuming that the pool has a uniform depth of 4 feet, here's how the calculation would look:
First, convert the dimensions from feet to meters. 1 foot is equal to 0.3048 meters.
- Length: 9 ft * 0.3048 m/ft = 2.7432 m
- Width: 5 ft * 0.3048 m/ft = 1.524 m
- Depth: 4 ft * 0.3048 m/ft = 1.2192 m
Next, calculate the volume of the pool in cubic meters:
Volume = Length * Width * Depth
Volume = 2.7432 m * 1.524 m * 1.2192 m = 5.093 m³
Finally, convert the volume from cubic meters to liters. 1 cubic meter is equal to 1000 liters.
Volume = 5.093 m³ * 1000 L/m³ = 5093 L
So, the pool that is 9 feet long, 5 feet wide, and 4 feet deep contains approximately 5093 liters of liquid.
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生成纽约市天际线的简洁摘要。
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纽约市天际线是世界各地人士所熟知的画面之一。其中,曼哈顿岛是天际线最主要的形成区域,这里拥有一些世界上最高大并且具有特色的建筑物。这些建筑以其风格多样,形状各异的外观与曼哈顿天际线相互交织,形成了美国著名的城市摩天大楼画面。其中包括了诸如帝国大厦,自由塔,洛克菲勒中心和纽约时报大厦等著名景点。不仅在白天,纽约市天际线在夜晚也灯火辉煌,吸引了无数游客前来观赏。
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Come up with a creative way to use plastic spoons
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One creative way to use plastic spoons is to make a decorative plastic spoon mirror. Here's how to do it:
1. Gather the supplies: plastic spoons, a circular mirror, cardboard, glue gun, and spray paint.
2. Cut a circular piece of cardboard slightly larger than the mirror.
3. Start by gluing the handle of each spoon onto the cardboard in a circle around the circumference of the mirror.
4. Add more layers of spoons around the first circle, by overlapping at the base of the spoon, until the entire cardboard circular is covered.
5. Spray paint the entire creation in any color of your choosing.
6. Once the paint is dry, glue the mirror onto the center of the cardboard, covering the base of the spoons, and your decorative plastic spoon mirror is ready to hang.
This simple and innovative project creates a beautiful sunburst-like mirror that's perfect for adding character to any room or interior.
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精子畸形怎么治疗合理,和妻子结婚已经很多年了,没有避孕措施,但是一直没有怀孕,去医院检查了才知道是精子畸形,请问精子畸形怎么治疗好
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正常人的精液也拥有有畸形精子,引来高畸形精子症的原因有泌尿生殖道传染、腮腺炎第二级神经元的睾丸炎、附睾结核、精索静脉曲张等,它们均可干扰精子的质量;使用激素或某些化学药物,如抗癌药、利血平、马利兰、呋喃类等,可使精子生长发育不成熟;生殖腺遭到放射线照耀,可引来精子的剧变;阴囊局部长期高热、长期酗酒(非凡是高浓度的烈性酒),均可使精子发生畸变。
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肝硬变的发病年龄是多少?
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38~49岁
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原位杂交会转化成什么?
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免疫组化
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Create a quiz about the elements for a fourth-grade classroom.
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**Elements Quiz for Fourth Grade**
1. Everything in the world is made up of tiny particles called:
a) Molecules
b) Atoms
c) Electrons
d) Neutrons
2. How many elements are there?
a) 10
b) 101
c) 118
d) 125
3. Who made the first periodic table?
a) Albert Einstein
b) Dmitri Mendeleev
c) Isaac Newton
d) Stephen Hawking
4. What is the chemical symbol for Oxygen?
a) C
b) O
c) H
d) N
5. Which is the lightest element of all?
a) Helium
b) Hydrogen
c) Lithium
d) Beryllium
6. Gold is an element that is valuable and used in jewelry. What is the chemical symbol for Gold?
a) Gd
b) Au
c) Ag
d) Ga.
7. Iron is an element commonly found in nature. What is the chemical symbol for Iron?
a) I
b) Ir
c) In
d) Fe
8. Which element is necessary for us to breathe and live?
a) Nitrogen
b) Oxygen
c) Carbon
d) Hydrogen
9. Which element is known to be the hardest natural substance on Earth?
a) Diamond
b) Platinum
c) Steel
d) Carbon
10. Salt is made up of two elements. Which are these two elements?
a) Sodium and Chlorine
b) Hydrogen and Oxygen
c) Carbon and Nitrogen
d) Calcium and Sulfur
**Answers:** 1. b 2. c 3. b 4. b 5. b 6. b 7. d 8. b 9. a 10. a
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Describe the health benefits of eating an apple a day.
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Eating an apple a day can provide a range of health benefits due to the various vitamins, minerals, and fiber present in the fruit. Here are just a few of the benefits:
1. Improves digestion: Apples are rich in soluble fiber, which helps regulate bowel movements and improve overall digestion.
2. Boosts immune system: Apples are a good source of vitamin C, which is essential for a strong immune system.
3. Lowers cholesterol: The soluble fiber in apples binds to cholesterol in the intestines and prevents it from being absorbed into the bloodstream.
4. Helps maintain a healthy weight: Apples are low in calories and high in fiber, which can help you feel full for longer and reduce caloric intake.
5. Reduces inflammation: Apples contain quercetin, a type of flavonoid that has been shown to have anti-inflammatory properties. This can help reduce the risk of chronic diseases such as heart disease and type 2 diabetes.
In conclusion, eating an apple a day can provide numerous health benefits and should be considered as part of a healthy diet.
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Explain how a machine learning model can be used to recognize handwriting.
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Machine learning is a type of Artificial Intelligence (AI) that enables software applications to predict outcomes without explicit programming. One of its many applications is in the recognition of handwriting.
To recognize handwriting, a machine learning model must be trained on a large dataset of handwriting samples. The dataset usually consists of images of handwritten characters or words, along with their corresponding transcriptions (labels). The model then learns to recognize patterns and unique features in the images, such as the shapes and strokes of the characters, allowing it to associate the images with their corresponding labels.
There are a variety of machine learning algorithms that can be used for handwriting recognition, one of the most popular being the convolutional neural network (CNN). CNNs are particularly good at image classification tasks and can automatically learn and extract features from images that are useful for classification. These features could include, for instance, the slope of a line, the presence of a loop, or the angle of intersection between lines.
During the training phase, the machine learning model processes the images and their labels, adjusting its internal parameters to improve its accuracy. Once the training is complete, the model can then be used to recognize new handwriting samples. When presented with a new image, the model analyzes its features based on what it has learned during training and outputs its prediction for the label of the image.
In summary, a machine learning model can be used to recognize handwriting by being trained on a large dataset of handwriting samples, learning to recognize patterns and features unique to handwriting, and then using that knowledge to make predictions on new, unseen handwriting samples.
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高血压最佳治疗方法?,我婆婆因为年纪大了,身体还有些肥胖,这个年纪减肥还不好减,最近可能是患上了高血压,每天总是感觉头晕目眩,身体乏力,四肢麻木的,后来去医院咨询医生说这个年纪高血压很正常,回家后注意调养,按时吃药就可以了。
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您好,老年人高血压一般是不会根治的,只能通过一些药物维持,一般药物有利尿降压剂:氢氯噻嗪、环戊甲噻嗪、速尿等,中枢神经和交感神经抑制剂:利血平、降压灵、肾上腺素能受体组滞剂:β阻滞剂如心得安、氨酰心安、和美多心安等;α阻滞剂如苯苄胺、α+β阻滞剂如柳氨苄心安、酶抑制剂如血管紧张素转换酶抑制剂如卡托普利、依那普利等
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卵巢癌治疗注意哪些方面?,护理晚期的卵巢癌患者应该注意哪些方面?诊断了晚期卵巢癌,应该怎样护理方才能更好康复呢?进行咨询一下有关的专家护理晚期的卵巢癌患者应该注意哪些方面?
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卵巢癌患者要有足够多的热能来确保生命运动消耗的需要有,要有适当的蛋白质供身体组织修复、更换,保持正常的生理功能;还要有适量的纤维素,要多给患者补充营养。卵巢癌。恰当的饮食安排,在正常情况下,每天用餐间隔4~6小时比较合适。卵巢癌患者要是补充吸收功能消退,根据患者自身不同的情况采用少食多餐。卵巢癌是一种容易病发的妇科疾病,在用药期间,女性需要有看重自身的护理,尤其是护理方面,建议患者多注意治疗期间防止性生活,多注意清洁。
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创造一个比喻来描述关系如何成为力量的源泉。
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关系就像一棵树的根系。根越深,树就越有力量去抵御风雨,顺利地生长。而我们身边的关系也是如此,它们给我们提供了支持,获得力量与勇气去面对困难。就像太阳为树木提供养分一样,良好的关系为我们提供爱与陪伴,帮助我们渡过难关,成为我们前进道路上的力量源泉。
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丁肝能治吗,您好我仔细检查过肝五行体现正常没传染乙肝有抗体,您好这个项目就是只好仔细检查出没乙肝是吗?
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你好乙肝五项当然只是仔细检查乙肝的病毒的,其他的不仔细检查的,人可以同时装载几种病毒的。一般其他的可以针对性的仔细检查其他的抗原就可以了一般甲肝吸收到散播多其他的丙肝和乙肝一样也是血液多一些,这个只好针对性仔细检查医生寻问:除此之外,患者在治疗丁肝期间,除了要对症治疗外,患者的饮食状况和心理状态也是至关重要,患者一定要饮食清淡,同时要始终保持愉快乐观的心态,以免对丁肝的彻底恢复引发了不必要的影响。
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做人流有什么副作用?,我自己看过做人流的视频,感觉特别恐怖,心里有些克制,这样的人流手术是不是对女性的身体有很大的坏处,因为我自己现在有意外怀上一个月,我想要做掉,不想要现在。做人流有什么副作用?
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人工流产有可能会伤损子宫壁,致使宫引来炎症或者是月经不调,子宫内膜偏薄,宫腔黏连等,所以你一定要决定一家正规的医院去做手术,医生的技术水平高,对子宫壁的伤损也比较小,术后注意抗炎治疗,以防继发炎症,饮食上不要吃极冷、辛辣和太过刺激性的食物。
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If you are a doctor, please answer the medical questions based on the patient's description.
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I have high blood pressure and have had blood pressure for 4 years. It developed sometime in my last trimester of pregnancy but I didn t have Preeclampsia. I am not able to see a doctor due to no health insurance or money so I have not taken any medication to help lower my blood pressure. Occasionally, I would have heart palpitations (flutters) but they were faint and it happened once a week at the most or sometimes just once a month. I went in for a tooth extraction Tuesday Feb. 25th where I had to get 2 teeth removed but they were simple extractions. I was given Hydrocodone for pain and Ammoxicillin to prevent infection. Sometime Saturday March 1st, I felt the heart palpitations pick up and would feel them about 3 times every hour or so. I hadn t take the hydrocodone since Wednesday or Thursday the week of the extraction. But I was still taking the ammoxicillin. I had a friend come over that Saturday night and everything was fine when she was here. Sunday March 2nd, the heart palpitations seemed like they worsened so a friend of mine had given me a Xanax which seemed to have calmed them down and I was able to relax and sleep that night. A day or 2 after that, I started feeling weird and was getting lightheaded. It would come and go and I would also get heart palpitations a few times a day. Some were really hard and then some were really faint. I was told to stop taking the ammoxicillin by the dentist and see what happens after 24 hours. I stopped taking them around 1am Tuesday March 4th. Here and there I still get the heart flutters, but then I had people trying to tell me what to do which caused me to get angry and crying a lot so I know my blood pressure was through the roof at that point. I also had a little chest pressure. I had 1 or 2 heart flutters that night and I was feeling lightheaded. Then Wednesday March 5th, I was still feeling lightheaded but that would come and go. I didn t feel any chest pressure. It didn t stop me from eating or anything like that. But I started taking 2 teaspoons of Beetroot juice sometime that day because I was reading about it helping blood pressure. I also put cinnamon on my food, eating banana s and drinking nothing but water and vitamin water. It is Friday, March 7th, and sometimes I still feel the lightheadedness but not like it was. Sometimes when I drink, I begin to feel it while I am drinking or after I feel it. I also feel a little pressure on my chest and my heart pounding a little hard and fast. I even try singing and I start to feel the lightheadedness and chest pressure. It doesn t do that when I eat. I still get heart flutters but have only had 1 today and it was faint. I don t know if this may just be anxiety or something more serious. This didn t start happening until a few days after the tooth extraction which made me wonder if something may have caused it or if now my blood pressure is finally causing other problems which worries me because I do not have a lot of money or health insurance. So I have to find ways to lower blood pressure myself, also taking medication for high blood pressure is the last thing that I want to do.
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Hi, Having high blood pressure is really important and can badly affect one's life. It is important to have medications to control your blood pressure but if you are not willing to take medications I suggest you to do the following to have your blood pressure controlled:1. No salt intake (even when cooking food)2. At least 45 minutes fast walking each day3. No use of processed food4. High use of fruits and vegetables5. Reducing weight to the extent you can6. Having no anxiety Hope I have answered your query. Let me know if I can assist you further.
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脉络膜脱离的预防措施有哪些?
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脉络膜脱离主要是青光眼滤过手术后发生,与术前高眼压、糖尿病、高血压、动脉硬化等多种因素有关,尽量降低术前眼压,避免和减轻术中眼压骤降情况,术毕时形成前房,外置可拆除巩膜瓣缝线,术后应用皮质激素和睫状肌麻痹剂,避免精神紧张,是预防青光眼滤过术后的脉络膜脱离的有效措施。
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有冠心病能吃鸡蛋吗?,我公公患冠心病,我想买些鸡蛋给他补身体,有冠心病能吃鸡蛋吗?
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你公公患冠心病,提示音心脏供血不好,给心脏供血的冠脉有粥样硬化斑块,致使斑块的原因就是血液中的胆固醇沉积,而鸡蛋所含的胆固醇比较多,不要吃太多鸡蛋,一般每天个就可以,建议不定期复诊医院心内科,在医师指导下使用稳定心肌供血的药物,平时留意饮食清淡,防止剧烈运动。
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小儿特发性血小板减少性紫癜的西医治疗
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【治疗】 1.一般治疗:急性出血及血小板过低宜住院治疗,注意预防感染、外伤,忌用阿司匹林等影响血小板功能的药物,可适当使用止血药,如月经经期过长的女孩可使用甲孕酮类药物。 2.药物治疗: A、肾上腺皮质激素:能抑制抗血小板抗体的产生,降低毛细血管脆性,抑制单核-巨噬系统吞噬吸附有抗体的血小板,因而延长了血小板生存期,减少了其消耗。使用的指征是:黏膜出血;皮肤广泛紫癜和瘀斑,尤其是颈部的皮肤;血小板计数<30×109/L;血小板持续降低超过3周;病情加重或进展快;复发性ITP。不良反应有血压升高、骨质疏松、库欣综合征及免疫抑制作用等。 泼尼松:1.5~2mg/(kg.d),分3次服,用至血小板数恢复近于正常水平即可逐步减量,一般疗程不超过4周。如果随减量、停药血小板数亦再次下降,间歇1个月左右可重复治疗1疗程。 地塞米松冲击疗法:主要用于严重的出血,剂量为1.5~2mg/(kg.d),静滴5~7天,作用较泼尼松强而快,若无效,不必延长使用。 甲泼尼龙(甲基氢化泼尼松,甲基强的松龙):500mg/(m2.d),静滴5天,指征及作用同地塞米松。 B、达那唑:属雄性激素类药物,部分难治性ITP治疗有效,通常300~400mg/(m2.d),分次口服,2~3个月,可与长春新碱合用。不良反应包括痤疮、多毛、体重增加和肝功能损害。 C.人血丙种球蛋白:有些慢性ITP病人使用皮质激素时间过长,可用人血丙种球蛋白作为一种有效的替代性辅助治疗。其主要作用是能封闭巨噬细胞的Fc受体,阻止巨噬细胞对血小板的结合与吞噬,降低自身抗体的合成,保护血小板和(或)巨核细胞免受抗血小板抗体的损伤。另外由于高剂量人血丙种球蛋白的输入常能帮助机体摆脱反复呼吸道感染,对治疗也有益。急性ITP的治疗总剂量为2.0g/kg,静脉滴注,可采用0.4g/(kg.d),静滴5天,或是1.0g/(kg.d),静滴2天,必要时3~4周后可重复。慢性ITP初期高剂量人血丙种球蛋白治疗时,可给予1.0g/(kg.d)静滴2天,然后根据血小板计数波动情况,定期给予0.4~1.0g/(kg.d)静滴,以维持血小板计数在安全水平(>30×109/L)。少数病人可出现发热、寒战、头痛等不良反应;由于人血丙种球蛋白中含有血型抗体,也可出现轻度抗人球蛋白试验阳性的溶血。临床上IgA缺乏症病人的体内存有抗IgA的抗体,商业性人血丙种球蛋白中含有少量IgA,此时输注人血丙种球蛋白时就会出现过敏反应,较罕见。 D.肾上腺皮质激素与高剂量人血丙种球蛋白联合应用:当病人有广泛的瘀点、瘀斑、黏膜出血或出现器官内出血尤其是颅内出血的症状和(或)体征时,应联合应用此两类药,剂量同上,联合的优点是能迅速改善临床症状,使血小板数量迅速升高到安全水平。皮质激素多采用地塞米松或甲泼尼龙(甲基氢化泼尼松)。在皮质激素与人血丙种球蛋白联合使用的过程中,需要小心观察其毒性反应。 E.抗-RhD免疫球蛋白(抗-D球蛋白):25~50g/(kg.d),静脉注射。3~4天后查血红蛋白和血小板水平,如果显示血小板数上升,则每当血小板数低于30×109/L时即可重复使用。如果血红蛋白水平低于10g/L,剂量可增加到70~80g/(kg.d),每隔3~8周重复给予,以维持血小板水平在30×109/L以上。其药理作用是由于抗-D免疫球蛋白与RhD阳性患者的红细胞结合发生一定程度的溶血,由此亦免疫清除了被抗体包被的部分红细胞,并封闭了单核巨噬细胞系统的FC受体,因而延长了ITP病儿血小板的生存期。血小板计数多在使用48h后上升,故对紧急情况不适用。未切脾的病人较已切脾的病人疗效更好。主要不良反应为溶血引起的发热、头痛、寒战等,血红蛋白平均下降17g/L,多为血管外溶血。国外多用于慢性ITP,认为便利、安全、便宜,且儿童患者效果更好。 F.免疫抑制药 长春新碱:0.02mg/kg(总量2mg/次),溶于生理盐水中静脉注射或滴注,每周1次,4周为1个疗程,间歇2~3周可重复使用。 硫唑嘌呤:1~5mg/(kg.d),并需较长时间应用,也可与泼尼松等合用,有时会引起中性粒细胞降低。 环磷酰胺:作用与硫唑嘌呤相似,1~2mg/(kg.d),分3次口服,通常2~10周后见效。不良反应有骨髓抑制、脱发、出血性膀胱炎,肝功能受损等。 环胞素A:抑制T淋巴细胞释放白介素-2,可试用于难治性ITP。5mg/(kg.d),分2次服用,2~4周后显效,可根据病情连用数月。 干扰素:每次(2~3)×106U皮下注射,隔天1次,1~3周后见效。干扰素的机理尚不清楚,体外可抑制B淋巴细胞合成免疫球蛋白。不良反应是注射部位疼痛、出血、发热、头痛、肝功能受损、骨髓抑制等。免疫抑制药的不良反应较多,使用中应严密观察,并监测血象,肝、肾功能等。 3.血液治疗: A、血小板和红细胞:病人有严重内脏出血,或出现的神经系统体征提示颅内出血时,应紧急输注血小板。若有失血性贫血可同时给予浓缩红细胞。 B、血浆置换:如果内科治疗及切脾后,病人的血小板仍持续<30×106/L,临床有严重出血,可采用本疗法以减少循环中抗体量。但本法需特殊设备,价格贵,且维持时间短。 4.脾切除:此治疗方法适合以下具有切脾指征的患者:急性ITP的重型,具有威胁生命的出血、内科治疗反应差者;慢性ITP中血小板计数持续<30×106/L,常有出血且对内科治疗效果差,或经常可能受伤的病儿。儿童ITP易于控制且预后好,在初诊后的2年内很少有必要切脾,有些病儿4~5年后仍可自然缓解,加之儿童切脾后易出现暴发性感染,因此切脾手术需要慎重考虑。儿童切脾宜在6岁后进行,由于既往多用皮质激素,所以需在术前、术中及术后数天继续使用,常用甲泼尼龙(甲基氢化泼尼松)500mg/(m2.d),若病儿有活动性出血则需输注血小板和全血。切脾后约50%的ITP病儿可完全恢复,对皮质激素及人血丙种球蛋白敏感的病例可达到80%~90%疗效。 【预后】 急性ITP的85%~90%患者于6个月内自然痊愈,约10%转为慢性,病死率约1%,主要死于颅内出血。慢性ITP病儿在1年至数年后仍有部分可自发缓解,有50%~60%的病例不必继续治疗或切脾最终能够稳定下来。
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下颌双侧末端游离牙列缺损的手术治疗有些什么?
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SD球帽式附着体义齿修复;金属烤瓷全冠修复
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医生,近几日来我小腹右侧出现大面积发热的感决,医生,近几日来我小腹右侧出现大面积发热的感决,皮肤表面没有变化,但一压有些痛感
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你好,引起腹痛的原因很多,主要概况为腹腔脏器疾病所致疼痛和腹外脏器疾病所致疼痛.腹腔脏器的炎症:如胃肠炎,胰腺炎,胆囊炎,阑尾炎,腹膜炎等.你的情况建议到正规医院进行检查,诊断明确后对症治疗.
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成都去哪个医院治羊角风好,羊角风怎么治好呢,
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癫痫病的治疗方法有药物治疗、手术治疗,随着医疗条件的改善,一些用药物治疗效果不好又不适合手术的病人,可以做迷走神经刺激术,具体病人怎么治疗效果好,要详细检查以后根据病人的病情才能确定。
药物治疗癫痫:建议去医院明确癫痫的类型,因为每种类型的用药是不同的,然后根据自身情况制定个体化的治疗方案,坚持服用药物治疗,癫痫是能得到有效控制的。
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Write a brief statement on the importance of ethics in the medical
field
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Ethics in the medical field are crucial as they provide a framework for healthcare professionals to abide by in ensuring the dignity, autonomy, and well-being of their patients. Acting ethically ensures the interest of the patients comes first, preventing harm, and promoting trust in the medical profession. This is important for delivering the highest standard of care and maintaining the integrity of the healthcare system. Without ethics, the balance between the advancements in medicine and respect for human life, and rights can be disrupted leading to negative consequences.
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口唇干燥的治疗和预防方法
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1.尽量避免风吹日晒等外界刺激,可以采取戴口罩的办法来防护。2.纠正舔唇、咬唇等不良习惯。 不要去舔唇。唇部皮肤比较容易脱水,人们就总去舔,由于唾液里含有多种消化酶,嘴唇上的唾液蒸发后,这些大分子的蛋白质会残留在嘴唇上,与唇部脱落的细胞一同形成痂皮。由于痂皮下方的组织不完整,如果强行撕去,就会造成更多的局部渗出,从而形成更多痂皮。这就造成了越干越舔,越舔越干的一种不良循环了。3.可以把身边随处能找到的搽脸油、香油或其他食用油(也可用蜂蜜或冻疮膏),凡士林、石蜡油用棉签蘸涂抹到嘴唇上,一日到十次,可以起到很好的保湿作用,有些时候比起润唇膏效果更好。但只是外部作用,并不能起到很好的作用,要从内部调理。4. 多吃含汁液比较多水果或是蔬菜,如梨子、橙子、猕猴桃、西红柿等新鲜蔬菜,它们的汁液含有天然的纯净水和多种大量维生素,它们更容易被我们的身体所利用。5.如果上面的方法效果不明显的话,可以服用多种维生素片,具体作用和用法详见10.22日志美白与健康.也可以吃淮山药,太子参、黄精,铁皮石斛等中药泡茶喝补人体脾阴之不足。6.若同时伴有大便不畅,可到药店买中成药麻子仁丸。一日2次,一次丸,饭后白开水送服。有很好润肠通便去燥清热的作用。
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生成一份关于鸟类学和与鸟有关的主题的适当书名列表。
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1. 鸟类世界: 探究鸟类的生活和习性
2. 羽毛之美: 揭秘鸟类羽毛的奥秘
3. 空中的音乐家: 鸟类鸣叫与鸟类语言学
4. 穿越大陆: 鸟类迁徙的奥秘
5. 鸟类行为学: 鸟类社交与求偶
6. 动物园的鸟类: 鸟类在人类世界中的生活
7. 鸟类与环境保护:如何守护鸟类栖息地
8. 珍稀鸟类:那些濒临灭绝的物种
9. 比翼鸟: 人类与鸟类的特殊关系
10. 飞翔的艺术:鸟类飞行的科学与奥秘
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There is a single choice question. Answer the question by replying A, B, C or D.
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Question: Many scientists are convinced that an increase of certain gases in the atmosphere is affecting global temperatures. What makes this hypothesis difficult to prove?A. Trees absorb these gases.
B. Global temperatures are rising.
C. Many variables affect global temperatures.
D. Many human activities produce these gases.
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C
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Give two examples of a species of animal found in Australia.
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1. Kangaroo: Kangaroos are large marsupials that are native to Australia. There are four different species of kangaroos, and they are known for their strong legs, powerful tails, and pouches, where their young develop.
2. Koala: Koalas are another marsupial that is native to Australia. They are found in the eucalypt forests of eastern Australia and are known for their sleepy and relaxed nature. Koalas have a diet that consists mainly of eucalyptus leaves, and as such, they have a specialized digestive system that allows them to break down the toxic compounds in the leaves.
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生成一个算法来检测数组中的异常值。
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输入:
[33, 29, 130, 21, 42, 11]
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假设定义异常值为大于均值一个标准差或者小于均值一个标准差。
我们可以使用以下算法来检测数组中的异常值:
1. 计算数组的均值:
```
sum = 0
for value in array:
sum = sum + value
mean = sum / len(array)
```
2. 计算标准差:
```
sum_diff = 0
for value in array:
sum_diff = sum_diff + (value - mean) ** 2
std_dev = math.sqrt(sum_diff / len(array))
```
3. 定义异常值的范围:
```
lower_limit = mean - std_dev
upper_limit = mean + std_dev
```
4. 检查每个数组值是否异常:
```
outliers = []
for value in array:
if value<lower_limit or value>upper_limit:
outliers.append(value)
```
最后,我们可以返回outliers的值,这个数组就是原数组中的异常值。
对于我们给定的输入,输出结果为outliers=[130]
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什么是靶向治疗?,去年的时候发现自己有头疼的病状,去检查的时候医生说我的情况是鼻咽癌,但是可吓坏我了,我都不知道该怎么办了,后来医生在看我的病例的时候建议我最好是可以靶向治疗的,这样治疗真的可以起到效果嘛,我现在也是怀疑的。想得到怎样的帮助:什么是靶向治疗?
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靶向药物是目前最先进的用于治疗癌症的药物,它与传统药物最大的不同就在于其作用机理上。常规化疗药物是通过对细胞的毒害发挥作用的,由于不能准确识别肿瘤细胞,因此在杀灭肿瘤细胞的同时也会殃及正常细胞,这就是化疗药物副作用的根源。而靶向药物是针对肿瘤基因开发的,它能够识别肿瘤细胞上由肿瘤细胞特有的基因所决定的特征性位点,通过与之结合(或类似的其他机制),阻断肿瘤细胞内控制细胞生长、增殖的信号传导通路,从而杀灭肿瘤细胞、阻止其增殖。由于这样的特点,靶向药物不仅效果好,而且副作用要比常规的化疗方法小得多。使用靶向药物的治疗方法称为“靶向治疗”
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脑梗死肢体偏瘫的辅助治疗有些什么?
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偏瘫肢体康复训练
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女性不孕到哪治疗而且还可信?,女性不孕到哪治疗而且还可信?大学的时候就和我老公认识了,处对象时也一直都没有做什么避孕措施,可是我从来没有怀孕过,现在准备要结婚了,家里老人一直催,真的很烦。
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导致不育的原因有一些,男女双方的因素都有可能导致不育,如男性的精子数量还不够,活动度差,精液液化时间过长等;女性的阴道炎症、宫颈炎症、内分泌失调、绝经功能异常、肿瘤、子宫内膜异位症、输卵管不通、自身免疫系统等都可以导致不育.。建议到医院做个全面的孕前检查包括优生四项,精液检查,肝肾功能等。对于女性不孕患者来说,除了及时治疗外,还需要有看重自身的护理上班,比如治疗期间注意卫生,始终保持私处清洁,最后叮嘱女性患者,一定要不定期复检!
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构建一个三维图形
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很抱歉,作为文本机器人,我无法为您以图形的方法直接构建三维图形,但我可以解释如何通过编程来实现三维图形的构建。
在 Python 中,为了构建三维图形,您可以使用 Matplotlib 这个强大的绘图库。首先,您需要安装 Matplotlib 库:
```python
pip install matplotlib
```
然后,导入必要的库:
```python
import matplotlib.pyplot as plt
from mpl_toolkits.mplot3d import Axes3D
```
创建一个3D绘图对象:
```python
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
```
接下来,您可以确定图形的样式和属性,例如坐标轴的范围和标记等:
```python
ax.set_xlim([-5, 5])
ax.set_ylim([-5, 5])
ax.set_zlim([0, 5])
ax.set_xlabel('X')
ax.set_ylabel('Y')
ax.set_zlabel('Z')
```
然后在空间中添加点或者线来构建图形。下面是构建一个立方体的示例:
```python
import numpy as np
points = np.array([[-1, -1, 0],[1, -1, 0],[1, 1, 0],[-1, 1, 0],[-1, -1, 2],[1, -1, 2],[1, 1, 2],[-1, 1, 2]])
# 绘制点
ax.scatter3D(points[:, 0], points[:, 1], points[:, 2])
# 绘制边
for i in range(4):
ax.plot([points[i][0], points[i + 4][0]], [points[i][1], points[i + 4][1]], [points[i][2], points[i + 4][2]], 'gray')
ax.plot([points[i][0], points[(i + 1) % 4][0]], [points[i][1], points[(i + 1) % 4][1]],
[points[i][2
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先天性半侧肥大的症状是什么?
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1.症状、体征 患者常表现为整个身体的一侧增大畸形,躯干两侧不对称,上下肢、外生殖器两侧不对称,同侧的内脏器官也会增大,但是身体每一侧组织器官结构正常。患肢肢体周径比健侧粗大,骨骼和骨化中心发育也快。临床症状是双下肢不等长,行走跛行,骨盆倾斜和脊柱侧凸(图1)。有近10%~15%的患者智力发育差,有50%的患者同时伴有并指、多指、多乳头、先天性心脏病等。2.分类 以下分类有利于先天性与后天性半侧肥大的区别(表1)。本病诊断一般不难。
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溃疡性直肠炎的辅助检查有些什么?
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贝飞达灌肠;中药灌肠
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山药健脾的同时会助湿吗?,无
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山药可以健脾没有祛湿功能可以配合茯苓食用,有去湿功能,需要易消化易吸收饮食避免饮食生冷,适当锻炼身体可以去湿气。
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描述在线商店和实体店之间的区别。
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在线商店和实体店是两种不同的购物渠道,并且各自拥有许多独特的特征和优点。
实体店是传统的零售商店,通常位于购物中心或商业街上。顾客可以亲临商店,浏览商品,获取产品信息,试穿试用,亲手购买并带回家。实体店的优点在于它提供了一种亲身体验,顾客可以通过感官来了解产品的质量,并且由于实体店通常拥有专业的销售人员,顾客可以获得面对面的咨询和建议。
在线商店是指通过互联网进行销售的电子商店。顾客可以在电脑或移动设备上浏览产品,比较不同款式和价格,并在线下订单。在线商店的优点在于它提供了极大的方便性和选择性。顾客无需离开家即可轻松购物,而且因为在线商店的成本较低,商品的价格通常也更具有竞争力。
总之,实体店和在线商店都有各自的优缺点。实体店提供了更好的体验和服务,而在线商店则为顾客提供了更多的选择和方便性。购物者可以结合自己的需求和喜好,选择适合自己的购物渠道。
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王振国肿瘤医院治疗胃癌的人才都有谁呢?,身体不好,吃了食物就吐,胃部疼痛,人越来越消瘦,去医院做了检查,确诊为患了胃癌。
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你好,早期胃癌:大部分的认识毫无症状的,就算有症状也是不典型的,一般就是表现为上腹部的轻度不适,很多朋友容易把这个症状认为是消化不良的胃炎。 2进展期胃癌:这种胃癌的话一般患者是会出现原因不明的上腹部不适或者疼痛,而且还会有腹胀、不想吃东西的症状,甚至会出现吐血的现象。 3终末期胃癌死亡前症状:这个时候患者的全身状况一般已经不太好了,常常会变得非常瘦、没力气,不想吃东西等症状,还可能会经常吐血。综上所述,如果你已确诊,请及早到正规医院进行治疗,以免耽误病情。
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List the top 5 cities with the highest population in the United States.
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According to the United States Census estimates in 2019, the top 5 cities in the United States with the highest population are:
1. New York City, New York, with a population of 8,336,817.
2. Los Angeles, California, with a population of 3,979,576.
3. Chicago, Illinois, with a population of 2,693,976.
4. Houston, Texas, with a population of 2,320,268.
5. Phoenix, Arizona, with a population of 1,680,992.
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月子哺乳期能吃黄桃吗,我最近刚刚生完宝宝,就选择了母乳喂养,但是最近一段时间我感觉自己的奶水有些少,我吃了黄桃罐头,请问月子哺乳期能吃黄桃吗?
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月子哺乳期是能吃黄桃的。黄桃这种水果富含大量的胶质,可以缓解产妇便秘的情况。黄桃中还含有丰富的维生素,对产后恢复有益。举措建议月子哺乳期吃黄桃要适量,不宜过多,以免加重肠胃负担。月子哺乳期每天都应该做一些舒缓轻松的运动,有助于促进身体新陈代谢。
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150度近视是几点几
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眼睛无论是对于孩子还是大人来说都十分重要,这是我们认识世界的一个主要途径。但是现在的孩子近视几率大大的提升,不少孩子小小年纪就戴上了眼镜,让不少家长感到焦虑。有些孩子在告诉家长看不清后,家长会带去检查,那么,150度近视是几点几?150度近视相当于4.6或者0.8的视力,近视程度较低。首先确定下孩子眼睛是真性近视还是假性近视。因为孩子未成年,身体发育还未健全,长时间不良生活习惯:近距离写作,玩数码产品,不爱活动,饮食结构差等等都会影响到孩子视力,尤其长时间近距离视物,孩子眼睛肌肉痉挛,会形成视疲劳造成假性近视。注意干预假性近视是可以恢复正常水平的。单纯的说近视150度,并不能代表你是真性近视还是假性近视150度,同时也不能说是你是四点几或零点几的视力。若是真性近视,可能是在4.3-4.7之间(或是0.2-0.5)。若是假性的,可能视力大于等于5.0(或大于等于1.0)。并不能确定你现在的视力标准,最好是去正规的眼科医院检查一下。就会知道。近视150就是150度近视,与视力表没有对应关系,大约能看到视力表的0.3-0.4左右,标准视力表4.5-4.6,如果影响日常生活就配眼镜。建议每天做护眼操,多休息。可能度数能恢复点。不要玩手机电脑。以上就是关于150度近视是几点几的介绍。孩子近视150度还是较低的,家长要确认孩子的近视是真性还是假性,假性近视是可以通过治疗从而恢复的,而真性近视则不可以。妈妈们一定要教育孩子保护好自己的视力,尽量少接触电子产品,多走向大自然。
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得了外阴白斑怎么治得好,我去年结的婚,较近总是肚子小腹疼痛,尤其是来事那几天,很害怕影响生育,而且十分的怕冷,怕寒。请问外阴白斑怎么治
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你好,外阴白斑是指各种类型的外阴营养不良,建议外用或者维胺酯乳膏治疗,可测试激光疗法,也可采用2%氢化考的松软膏消肿止痛,或涂用2%丙酸睾酮鱼肝油软膏。平时要注意保持清洁干燥,忌用肥皂或刺激性药物擦洗外阴,不要食用辛辣或刺激性食物。衣着宜宽大,勤换洗衣物,同时要注意穿用质地柔软的棉制品。外阴白斑的治疗方法有许多,但是由于患者病情不同所以采用的诊病方法也就不一样,因此患者需要有及时仔细检查诊断,方才能对症治疗。
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Describe three actions you can take to help raise public awareness about the climate emergency.
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1. Utilize social media platforms: One viable way to raise public awareness about the climate emergency is by utilizing the high-reach and fast-connect social media platforms to educate people about the subject's intricacies. As an AI, I can develop compelling posts, share blogs, news, and statistics, and generate hashtags to spread awareness about the impending disaster and how to mitigate it.
2. Organize virtual events: I can organize events, like talks, webinars, or virtual workshops, that educate individuals about the science behind the climate crisis, its implications, and ways to combat it. These events could include keynote speeches from scientists, researchers, activists, etc., to provide the public with the best information on the subject.
3. Collaborate with environmental organizations: By collaborating with environmental organizations, I can help amplify their message, thus spreading awareness about the urgency of taking climatic action. For instance, such collaboration could be forming partnerships with big environmental organizations in developing an awareness campaign, or supporting their existing campaigns by boosting their digital presence.
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牙周炎疾病的推荐药有些什么?
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替硝唑
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新生儿黄疸多正常值范围是多少,我娃娃11号出生的,16号出的院,出院时医院的医生说娃娃的黄疸在正常生理范围内,可今天去做保健时,娃娃的额头为14.1Mg,脸部为15.3Mg,胸部为17.7Mg,我想问下宝宝黄疸多正常值范围?
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生理性黄疸是由于胆红素在儿童体内的代谢特点所致。大约50%到60%的足月婴儿和80%的早产儿会出现生理性黄疸。其特点是:(1)一般情况良好;(2)出生后4~5天出现黄疸。4~5天出现高峰。5~7天。最晚不超过2周;早产儿黄疸出现在出生后3~5天以上。5~7天出现高峰。7~9天消失。长时间可延迟至4周;(3)血清胆红素每日增加2周。早产儿>4周;(4)黄疸消退和复发;(5)血清结合胆红素>34Umol/L(2mg/d1)。
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皮肤发红的诊断是什么?
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区域因素:如高原气候刺激,且海拔高,皮肤缺氧,导致红细胞数量的增多,引起毛细血管扩张破裂。皮肤发红物理性因素:寒冷刺激,空气干燥,风沙气候,阳光曝晒,使毛细血管耐受性超过了正常范围,引起毛细血管扩张破裂。职业因素:如厨师。电焊工等火焰熏烤。美容护理因素:如护肤品中酸的成份的破坏和激素依赖毛细血管扩张破裂,以及换肤造成皮肤免疫力脆弱,经常上美容院做吸面护理也会导致血管扩张破裂。局部或全身疾病的并发症引起毛细血管扩张破裂。皮肤发红个人习惯因素:如喜欢食辣、嗜好烟酒等与毛细血管扩张症的发病也有密切联系。紫外线辐射:强烈的紫外线辐射破坏角质层,引起毛细血管扩张性能差,引起红血丝;做过角质层打磨、光子嫩肤等导致角质层受到损害而引起红血丝;使用一些含重金属的化妆品等毒素残留表皮,引起敏感反应,破坏角质层,引发红血丝;局部长期使用皮质类激素药物,引起毛细血管扩张,导致皮肤变薄、萎缩等;居住高寒地区或受过冻伤,致使血液循环受阻,血管壁淤滞使面部呈现一条条红血丝,出现皮肤发红;经过美容换肤,因为换肤品主要含“ 苯甲酸 ”,用“苯甲酸”反复刺激薄嫩、细腻的颜面部位,使没有受到保护的真皮层暴露于外部,接受强烈紫外线的照射所致;敏感皮肤一般角质层薄,它们对外界的阳光、药物、化妆品、气温(冷热)等都比较敏感,导致未稍血管时紧时松,呈现反复淤血状态,造成血管迂回扩张,形成红血丝;
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穿孔嵌顿性腹股沟疝的手术治疗有些什么?
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无张力疝修补术
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Language the following sentence using verbs:
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The different aspects of computer science
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Exploring, analyzing, understanding, and applying the different aspects of computer science.
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完成以下句子:“如果我能改变世界上的一件事,那就是......”
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如果我能改变世界上的一件事,那就是消除贫困,让世界上每个人都能够过上温饱的生活并且接受良好的教育。
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Classify the following into low, medium and high stress levels.
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Having a performance review.
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Medium stress level.
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If you are a doctor, please answer the medical questions based on the patient's description.
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Good evening, My mother useing this Zeptol cr 400 mg recetnly as per doctors pricription, but she is feeling not so well after useing this medicin. Doctor said it is for fits, but she told us she is getting too much week and unable to write any thing due to more shevering. Please advice.Krishna
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Hello Krishna! Welcome on Chat Doctor ! Her situation could be related to Septal adverse effects, but I would recommend excluding other possible causes first, before coming into this conclusion. For this reason, I would recommend performing some tests: - a complete blood count- carbamazepine plasma levels-kidney and liver function tests. It is also necessary to closely monitor her blood pressure values. Hope you will find this answer helpful! Best wishes,
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再植(造)的临床表现有些什么?
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便秘
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疾病的反复发作会导致什么样的结果?
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乳头坏死
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消化不好引发口臭怎么办
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肠胃不好引起的口臭要养成良好的饮食习惯,要保持有规律的饮食,一日三餐做到定时定量,可以为自己做一个时间表,避免因不规律而造成肠胃系统紊乱。要做到少吃多餐,日常生活中如果还没到用餐的时间,可以补充一些食物,如饼干、面包等,但是要切记不宜过多,避免影响正餐。饮食应该以松软为主,一些质地比较坚硬,韧性较强的东西不宜多吃,因为这类食物比较难消化,食用过多会给肠胃造成负担。要禁烟、禁酒、少吃冷饮和雪糕,因为这些食物对于胃部有着很大的伤害,胃的脾性喜燥恶汗,因此冷饮和雪糕也要尽量少吃,要注意饮食方面的调养,要注意多休息。苹果醋中所含物质能调节胃肠道的微生物平衡,使体内代谢活性化、促进胃液分泌正常,饮用后不久导致口臭的酪酸就会消失,改善口臭。咀嚼香菜、茶叶或花生米,咀嚼时间越长越好,能让其本身特有的香气充分分解出来,可净化口气。吃点西红柿、柚子、枣、橘子,另外,咀嚼橘子皮也能去除口臭。牛奶或在开水里加入一些薄荷或鲜柠檬汁,喝一杯即可去除口臭。多嚼嚼口香糖,或者使用口气清新剂,这是生活中最最简单去除口臭的方法。山楂9~12克,煎汤当茶喝,可除口臭。使用浓茶漱口或者咀嚼茶叶都可以除去口臭。如取一小撮茶叶放入口中慢慢咀嚼,等唾液化解茶叶后再慢慢吞下,效果也是很好的。中医认为,口臭是由肠道内热导致,这时的饮食如果摄入过多油腻荤腥、带有辛辣味道的食物,会起到推波助澜的作用,多吃清淡的蔬菜水果,不但能给肠道降“热”,还能有效的促进肠道蠕动,缓解便秘,起到减轻口臭的作用。多吃一些降火食物,例如苦瓜、生梨、生菜、苦菜子等,能帮助体内降火,从而在根源上消除口臭。要少吃牛肉、羊肉、狗肉等发热肉类。
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更年期综合症吃什么东西好?,妈妈近期精神状态不太好,总是忧郁、焦虑、多疑,记忆力也不好了,还老是发脾气,这是更年期到了吗,想问一下,更年期综合症吃什么东西好?
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更年期建议你吃点鹿胎膏或者巢康宝胶囊,可以稳定更年期症状,还能减缓衰老,神经衰弱、虚汗、月经期不准时基本都会解决。在饮食上应选用优质蛋白质,如牛奶、鸡蛋、瘦肉、鱼类、家禽类及豆制品,低脂饮食:干扰动物脂肪,如猪油、奶油、牛油等以及含胆固醇高的食物。更年期的再次出现严重干扰了女性的健康,患者需要有生活中留意经期后复检,清淡饮食,防止辛辣刺激食物。同时期望女性患者可以获得有效的治疗。
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Describe the three layers of the Internet (Application, Transport, and Network) in simple terms.
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The Internet can be thought of as being composed of three layers: the Application layer, the Transport layer, and the Network layer. Each layer plays a specific role in enabling computers to communicate with one another and share information.
1. Application Layer: This is the top layer of the Internet, and it's where users interact with various applications and services. This layer includes web browsers, email clients, instant messaging apps, and other programs that use the Internet to access and share information. These applications use protocols (standardized methods of communication) such as HTTP, FTP, and SMTP to communicate with servers, retrieve information, and send emails or files.
2. Transport Layer: Beneath the Application layer, the Transport layer is responsible for ensuring that data is delivered reliably between computers. This layer uses protocols like TCP and UDP to break large chunks of data into smaller packets, which are then sent over the Internet. The Transport layer also ensures that these packets are delivered in the correct order, and that any lost packets are re-sent.
3. Network Layer: The lowest layer of the Internet is the Network layer, which is responsible for routing data across the Internet. This layer uses protocols like IP to identify the location of each computer on the Internet and find the best path for delivering data between them. The routing process involves sending data through a series of interconnected devices, such as routers and switches, until it reaches its destination.
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严重下腰椎结核的手术治疗有些什么?
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植骨融合术;椎弓根钉棒系统内固定;侧后方入路病灶清除
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-625是什么类型的数字?
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-625是一个整数。它是一个负整数,因为它小于零。
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髓腔穿孔的影像学检查有些什么?
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X线牙片
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请问头痛头昏怎么办,1年 头昏 人民医院
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你好,这种情况可能是与脑供血不足或贫血有关,建议应用银杏叶片、尼莫地平或丹参片治疗看。
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Write a personal letter of recommendation for someone you know
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John Smith
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Dear [Recipient],
I am writing to wholeheartedly recommend John Smith to you. I've had the distinct pleasure of knowing John for many years, and I can say with confidence that he is one of the most dedicated, hardworking, and conscientious individuals I know.
John has always exhibited strong leadership qualities, having a keen sense of empathy and willing to collaborate with those around him. He consistently proves himself to be a reliable and honest person, whether working alone or as part of a team. His excellent communication skills not only allow him to express his own thoughts and ideas effectively but also to listen actively to the views and opinions of others.
Moreover, John is highly skilled in his area of expertise, impressing us with his ability to grasp complex concepts quickly and apply them in practical situations. He consistently performs well under pressure and delivers excellent results even in the face of stiff challenges.
In summary, I highly recommend John to you without any reservations whatsoever. I am confident that his skills, work ethic, and personality will make him an asset to any organization, and I am certain he will make a positive impact wherever he goes.
Sincerely,
[Your Name]
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计算锂的原子质量。
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锂(Li)的原子质量为 6.939 u。不过请注意,由于原子质量是一个测量值,它可能会随时间而发生微小变化。建议您参阅最新的权威数据。
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想知道肾病综合症有什么好的治疗方法?,患有肾病综合症,现在家中口服激素16毫克,各指标正常,但夏天闷热,常常出汗,被风一吹则头晕,晚上轻微发热,类似于感冒,就不敢外出,不知如何改善???
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1是的,激素的副作用显示出来了,但是你不需要减药,还是这个量服用,你需要的是避免风吹,出汗的话就拿毛巾擦干,就可以了。2如果外出,就带着毛巾一起,出汗就擦拭,这样就可以避免风吹感冒的问题了,最主要的还是头发不要湿就可以了。
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我是滴虫阴道炎 吃甲硝唑过敏 问一下有别的替,白带多 有异味 外阴瘙痒 一年 省二院
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根据你说的情况主要是湿热下注引起表现,治疗应该清热利湿,可以服用止带方加减,配合千金片,可以用替硝唑治疗看看,注意卫生。
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描述你读过的最后一本小说的主题。
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作为一个AI助手,我不具备阅读能力,也无法阅读小说。 所以,我无法描述我所“读过”的任何书。但是,我可以告诉您自己收集到的信息或者基于您的需求提供有关某本书的相关信息。
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What is the gravitational potential energy of a 5-kilogram object at height 10 meters?
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Gravitational potential energy is the energy an object possesses due to its position within a gravitational field. This energy is given by the equation:
Potential Energy = mass * gravity * height
where:
- mass is the mass of the object (in kilograms)
- gravity is the acceleration due to gravity (approximately 9.8 m/s^2 on the surface of Earth)
- height is the distance between the object and the reference point (in meters)
So, for a 5-kilogram object at a height of 10 meters, the gravitational potential energy would be:
Potential Energy = 5 kg * 9.8 m/s^2 * 10 m = 490 joules
Therefore, the gravitational potential energy of a 5-kilogram object at a height of 10 meters is 490 joules.
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出生婴儿用护脐带好不好,我今年36岁,最近感觉身体不舒服,白天的时候又时候头晕晕的,工作也影响了,晚上睡不着了就,我吃了药不太管用的啊,请问出生婴儿用护脐带好不好
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根据你的描述是可以使用的对脐带有好处,需要消毒治疗易消化易吸收饮食,精心护理细心照顾,避免不良刺激。,治疗过敏性皮炎如用传统的控制的方法治疗,如激素类,抗组胺类,炎症类药物治疗,一时见轻,但过一段病情又会加重,这样反复形成恶性循环!!
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香青兰是什么?
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香青兰为唇形科青兰属下的一个种。
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踝都软组织缺损的临床表现有些什么?
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跟腱外露
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