艾滋病英文1ppt课件
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艾滋病病症PPT演示课件
国内现状
中国自1985年发现首例艾滋病病例以来，艾滋病疫情经历了传入期、扩散期和快速增长期。近年来， 随着政府和社会各界的共同努力，艾滋病防治工作取得了显著成效，但仍面临诸多挑战，如地区差异 、流动人口管理、高危人群干预等。
危害程度与社会影响
危害程度
艾滋病是一种严重的免疫缺陷病，可导致患者免疫系统崩溃，容易感染各种机会性感染和恶性肿瘤。尽管有抗病 毒治疗药物可以延缓病情进展，但患者仍需终身服药且存在耐药风险。此外，艾滋病还给患者带来严重的心理和 社会压力。
03
诊断方法与标准
实验室检测方法及原理
抗体检测
通过抽取静脉血，利用酶联免疫吸附 试验（ELISA）等方法检测HIV抗体， 原理是抗原与抗体特异性结合形成免 疫复合物。
病毒载量检测
CD4+T淋巴细胞计数
通过流式细胞术等方法检测外周血中 CD4+T淋巴细胞数量，评估免疫功能 和病情严重程度。
通过PCR技术检测血液中病毒RNA的 数量，反映病毒复制活跃程度和病情 进展。
社会影响
艾滋病不仅对感染者本人造成巨大伤害，还对其家庭和社会产生深远影响。由于社会对艾滋病的歧视和偏见，感 染者往往面临就业、教育、婚姻等方面的困难。同时，艾滋病的流行也给社会经济和公共卫生系统带来沉重负担 。
02
艾滋病病理生理及临床表现
病理生理机制
01
02
03
病毒入侵与复制
HIV病毒通过破坏人体免 疫系统中的CD4+ T淋巴 细胞，导致细胞免疫功能 缺陷。
高危人群定义
明确高危人群范围，包括 性工作者、静脉吸毒者、 同性恋者等。
筛查方法
采用快速检测试剂、HIV 抗体检测等方法进行高危 人群筛查。
中国自1985年发现首例艾滋病病例以来，艾滋病疫情经历了传入期、扩散期和快速增长期。近年来， 随着政府和社会各界的共同努力，艾滋病防治工作取得了显著成效，但仍面临诸多挑战，如地区差异 、流动人口管理、高危人群干预等。
危害程度与社会影响
危害程度
艾滋病是一种严重的免疫缺陷病，可导致患者免疫系统崩溃，容易感染各种机会性感染和恶性肿瘤。尽管有抗病 毒治疗药物可以延缓病情进展，但患者仍需终身服药且存在耐药风险。此外，艾滋病还给患者带来严重的心理和 社会压力。
03
诊断方法与标准
实验室检测方法及原理
抗体检测
通过抽取静脉血，利用酶联免疫吸附 试验（ELISA）等方法检测HIV抗体， 原理是抗原与抗体特异性结合形成免 疫复合物。
病毒载量检测
CD4+T淋巴细胞计数
通过流式细胞术等方法检测外周血中 CD4+T淋巴细胞数量，评估免疫功能 和病情严重程度。
通过PCR技术检测血液中病毒RNA的 数量，反映病毒复制活跃程度和病情 进展。
社会影响
艾滋病不仅对感染者本人造成巨大伤害，还对其家庭和社会产生深远影响。由于社会对艾滋病的歧视和偏见，感 染者往往面临就业、教育、婚姻等方面的困难。同时，艾滋病的流行也给社会经济和公共卫生系统带来沉重负担 。
02
艾滋病病理生理及临床表现
病理生理机制
01
02
03
病毒入侵与复制
HIV病毒通过破坏人体免 疫系统中的CD4+ T淋巴 细胞，导致细胞免疫功能 缺陷。
高危人群定义
明确高危人群范围，包括 性工作者、静脉吸毒者、 同性恋者等。
筛查方法
采用快速检测试剂、HIV 抗体检测等方法进行高危 人群筛查。
本科艾滋病英文版 ppt课件
AIDS
Department of Infectious Diseases， The Yongchuan Hospital of Chongqing
medical University liwei
Summary
AIDS = Acquired ImmunoDeficiency Syndrome
HIV = Human Immunodeficiency Virus
Plasma laboratory marker
diagnosis
two criteria must be met. 1、Positive test for HIV infection by confirmatory test 2、 one of the following criteria
Most of people are susceptible to HIV
The change has made the virus spreading from drug users and sex workers to general population.
pathogenesis
HIV can infect those cells that express CD4 on the surface. During the cycle of HIV life, CD4+ T cells have been directly and indirectly damaged
Respiratory manifestations
Recurrent respiratory tract infections Pneumocystis pneumonia Tuberculosis MAC fungus
Department of Infectious Diseases， The Yongchuan Hospital of Chongqing
medical University liwei
Summary
AIDS = Acquired ImmunoDeficiency Syndrome
HIV = Human Immunodeficiency Virus
Plasma laboratory marker
diagnosis
two criteria must be met. 1、Positive test for HIV infection by confirmatory test 2、 one of the following criteria
Most of people are susceptible to HIV
The change has made the virus spreading from drug users and sex workers to general population.
pathogenesis
HIV can infect those cells that express CD4 on the surface. During the cycle of HIV life, CD4+ T cells have been directly and indirectly damaged
Respiratory manifestations
Recurrent respiratory tract infections Pneumocystis pneumonia Tuberculosis MAC fungus
2024版艾滋病宣讲PPT课件
心理教育
提供艾滋病相关知识，增强患者对疾 病的了解和自我保健意识。
2024/1/28
放松训练
通过深呼吸、渐进性肌肉松弛等方法， 缓解患者的焦虑、紧张情绪。
心理咨询
针对患者的心理问题，提供个性化的 心理支持和辅导。
24
生活质量评估指标体系构建
生理指标
心理指标
包括疼痛、疲劳、睡眠等身体不适症状的评 估。
断。
2024/1/28
无症状期
有流行病学史，结合HIV抗体阳 性即可诊断，或仅实验室检查
HIV抗体阳性即可诊断。
艾滋病期
有流行病学史、实验室检查HIV 抗体阳性，加之以下各项中的任 何一项，即可诊为艾滋病；或者 HIV抗体阳性，而CD4+T淋巴细 胞数<200个/μl，也可诊断为艾
滋病。
13
误诊原因及防范措施
ABCD
2024/1/28
社区支持
利用社区资源，为患者提供心理援助、社交活动 等支持服务。
专业机构合作
与心理咨询机构、社会工作机构等专业机构合作， 为患者提供全方位的心理社会支持。
26
THANKS
感谢观看
2024/1/28
27
国内现状
我国自1985年发现首例艾滋病病例以来，截至2022年底，全国报告存活艾滋病 感染者131.5万例，死亡35.4万例。近年来，我国艾滋病疫情呈现上升趋势，但 总体可控。
2024/1/28
5
危害程度与社会影响
2024/1/28
危害程度
艾滋病病毒攻击人体免疫系统，导致感染者免疫功能逐渐降低 甚至丧失，最终引发各种机会性感染和恶性肿瘤。目前，艾滋 病已成为全球公共卫生领域最严峻的挑战之一。
艾滋病(AIZD)PPT课件
10
11
12
13
14
艾滋病口腔念珠菌感染
15
毛状白斑
特点： 双侧舌缘的白色或灰白斑块； 呈垂直皱褶，有的因过度增生而呈绒毛状，不 能被擦去； 毛状白斑的诊断除临床表现外，尚需检测证实 病损内疱疹病毒的存在； 与HIV男性患者比较，女性患者很少罹患毛状 白斑。
16
17
Kaposi肉瘤
35
口腔病损的治疗
口腔念珠菌病 毛状白班 Kaposi 口腔疱疹 AIDS相关牙周病 口干症
36
思考题
怎样杀灭HIV病毒？ 艾滋病的口腔表现有哪些？ 艾滋病的高危人群有哪些？那些情况考虑有
艾滋病的可能。
37
谢谢！
38
2019/11/15
.
39
他 生活接触和蚊虫叮咬不造成传染
3
HIV感染者在发展为AIDS之前很长一段 时期内可无明显的全身症状，但大多数感 染者在早期就可能出现各种口腔损害。
4
临床表现
5
全身症状
从血清阳性到死亡大约需要10--12 年；
输血感染者从血清阳性转到艾滋病大 约是6-8年；
艾滋病（AIDS）
获得性免疫缺陷综合征 (acquired immune deficiency syndrom)
是人类免疫缺陷病毒感染引起的一组以严重 细胞免疫功能缺陷为特征，并由此导致各种 条件性感染或肿瘤的疾病，主要通过性接触、 血液和母婴传播。
特点：传播速度快 波及范围广 死亡率高
1
病因
HIV(human immunodeficiency virus)：
人类免疫缺陷性病毒
靶细胞是细胞表面表达CD4分子的细胞、依赖T 细胞调节的各种免疫反应处于失控状态，细胞免 疫功能下降，诱发顽固的条件致病性感染和恶性 肿瘤导致死亡
11
12
13
14
艾滋病口腔念珠菌感染
15
毛状白斑
特点： 双侧舌缘的白色或灰白斑块； 呈垂直皱褶，有的因过度增生而呈绒毛状，不 能被擦去； 毛状白斑的诊断除临床表现外，尚需检测证实 病损内疱疹病毒的存在； 与HIV男性患者比较，女性患者很少罹患毛状 白斑。
16
17
Kaposi肉瘤
35
口腔病损的治疗
口腔念珠菌病 毛状白班 Kaposi 口腔疱疹 AIDS相关牙周病 口干症
36
思考题
怎样杀灭HIV病毒？ 艾滋病的口腔表现有哪些？ 艾滋病的高危人群有哪些？那些情况考虑有
艾滋病的可能。
37
谢谢！
38
2019/11/15
.
39
他 生活接触和蚊虫叮咬不造成传染
3
HIV感染者在发展为AIDS之前很长一段 时期内可无明显的全身症状，但大多数感 染者在早期就可能出现各种口腔损害。
4
临床表现
5
全身症状
从血清阳性到死亡大约需要10--12 年；
输血感染者从血清阳性转到艾滋病大 约是6-8年；
艾滋病（AIDS）
获得性免疫缺陷综合征 (acquired immune deficiency syndrom)
是人类免疫缺陷病毒感染引起的一组以严重 细胞免疫功能缺陷为特征，并由此导致各种 条件性感染或肿瘤的疾病，主要通过性接触、 血液和母婴传播。
特点：传播速度快 波及范围广 死亡率高
1
病因
HIV(human immunodeficiency virus)：
人类免疫缺陷性病毒
靶细胞是细胞表面表达CD4分子的细胞、依赖T 细胞调节的各种免疫反应处于失控状态，细胞免 疫功能下降，诱发顽固的条件致病性感染和恶性 肿瘤导致死亡
艾滋病的英语PPT
What’s more
Last year, a research team at the University of Rochester Medical Center confirmed that such patients, called long-term non-progressors, maintain higher than normal levels of the enzyme called APOBEC-3G (A3G) in their white blood cells, which function to stave off infections. Now, the same group has teamed up with a structural biologist to provide the first look at the A3G structure. Such information represents an early step toward the design of a new class of drugs that could afford to all the same natural protection enjoyed by few, according to a study published today in The Journal of Biological Chan Medical College light candles during an AIDS awareness campaign on the eve of the World AIDS Day in Haikou, South China’s Hainan province, November 30, 2009.
关于艾滋病的英文ppt
Thanks for watching!
is too weak to fight off infections.
What causes AIDS?
AIDS is caused by HIV.
HIV is a virus that gradually attacks immune system cells. As HIV progressively damages these cells, the body becomes more vulnerable to infections, which it will have difficulty in fighting off. It is at the point of very advanced HIV infection that a person is said to have AIDS. It can be years before HIV has damaged the immune system enough for AIDS to develop.
A person is diagnosed with AIDS when they have developed an AIDS related condition or symptom, called an opportunistic infection, or an AIDS related cancer. The infections are called ‘opportunistic’ because they take advantage of the opportunity offered by a weakened immuneS?
AIDS stands for: Acquired Immune Deficiency Syndrome
艾滋病图文版英文版
threatens to wipe out an entire generation and leave another without parents. We must not let cultural, racial, or social barriers distract us from the job that must be done. Nor can we let political inefficiency stop us from our task. This is an undeclared war that everyone must sign up for in order for us to win. We simply cannot let people continue to die because we don't feel comfortable talking about AIDS. Everyone must become an educator and learn to live.
Thanks for watching!
It is possible for someone to be diagnosed with AIDS even if they have not developed an opportunistic infection. AIDS can be diagnosed when the number of immune system cells (CD4 cells) in the blood of an HIV positive person drops below a certain level.
2. Sexually transmitted
3.Transmitted through blood.
Thanks for watching!
It is possible for someone to be diagnosed with AIDS even if they have not developed an opportunistic infection. AIDS can be diagnosed when the number of immune system cells (CD4 cells) in the blood of an HIV positive person drops below a certain level.
2. Sexually transmitted
3.Transmitted through blood.
AIDS 艾滋病英文介绍医学PPT课件
• 2.9 million people died of AIDS in 2003
– 800,000 children under age 15 died in 2002
• 4.8 million people were newly infected in 2003
– 15,000 new infections per day
approximately 16.8 million are women and 3.4 million are less than 15 years
old.[116] It resulted in about 1.6 million deaths in 2012, down from a peak of 2.2 million in 2005.
The estimated number of people living with HIV/AIDS by country as of 2008.
Global AIDS:
The number of people living with HIV is increasing unabated
Around 1% of adults (15-49) are HIV positive globaly
Global AIDS
Global AIDS: The Health and Human Rights Crisis of our Generation
• 37.8 million people worldwide are living with HIV
– 3.2 million are children under the age of 15
Story 3
An Aids orphan's story
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Others suppose the AIDS people should be paid more attention to.
精品课件
11
• Like no other plague（瘟疫） before, the AIDS epidemic（传染病） threatens to wipe out （彻底消灭） an entire generation and leave another without parents. We must not let cultural, racial, or social barriers distract us from the job that must be done. Nor can we let political inefficiency（无能） stop us from our task. This is an undeclared war that everyone must sign up for in order to win. We simply cannot let people continue to die because we don't feel comfortable talking about AIDS. Everyone must become an educator and learn to live.
精品课件
15
Thanks for watching!
精品课件
16
感谢亲观看此幻灯片，此课件部分内容来源于网络， 如有侵权请及时联系我们删除，谢谢配合！
感谢亲观看此幻灯片，此课件部分内容来源于网络， 如有侵权请及时联系我们删除，谢谢配合！
精品课件
4
What causes AIDS?
AIDS is caused by HIV（人类免疫缺陷病毒）.
HIV is a virus that gradually attacks immune system cells. As HIV progressively(逐渐地) damages these cells, the body becomes more vulnerable（脆弱的） to infections（传染病）, which it will have difficulty in fighting off.
❤AIDS
“我们害怕孤独更甚死亡”
——关于艾滋病和歧视艾
滋患者
精品课件
1
精品课件
2
什么是艾滋病?
AIDS stands for:
Acquired Immune Deficiency Syndrome
（获得性免疫缺陷综合征）
精品课件
3
The distribution of the AIDS
The most serious areas are Africa and Asia. In Henan Province of China, there is an AIDS village.
精品课件
9
3.Transmitted through
blood.
the same syringe（注射器） drugs, input containing the AIDS virus blood and products, etc
The phenomenon of
illegal blood donation is
We can use “selective cesarean
section”(选择性剖腹产）、artificial feeding
（人工喂养） and application of antiviral
drugs (抗病精毒品药课物件 的应用）
8
2. Sexually transmitted
especially in homosexuality
increasingly serious in
China.
精品课件
10
People’s opinions about AIDS
Some people hold the opinion that it is terrible to keep touch with the patients who suffer from AIDS ,thinking if infected, they were dead.
精品课件
5
What are the symptoms of AIDS?
A person is diagnosed with AIDS when they have developed an AIDS related
condition or symptom, called an opportunistic infection（随机感染）, or
an AIDS related cancer. The infections
are called ‘opportunistic（趁虚而入的）’
because they take advantage of the opportunity offered by a weakened immune system.
精品课件
12
The positive attitude
1、NO FEAR 2、NO DISCRIMINATION 3、NO ANGER
精品课件
13
精品课件
14
START FROM THE SIDE
Pay attention to the ADIS Treat with common heart Take care of them as more as possible …
精品课件
6
The spread of AIDS way
1. Mother-to-child transmission 2. Sexually transmitted 3. Transmitted through blood
精品课件
7
1.Mother-to-child transmission
through the placenta（胎盘）, childbirth（分 娩）, lactation , （泌乳） etc.
精品课件
11
• Like no other plague（瘟疫） before, the AIDS epidemic（传染病） threatens to wipe out （彻底消灭） an entire generation and leave another without parents. We must not let cultural, racial, or social barriers distract us from the job that must be done. Nor can we let political inefficiency（无能） stop us from our task. This is an undeclared war that everyone must sign up for in order to win. We simply cannot let people continue to die because we don't feel comfortable talking about AIDS. Everyone must become an educator and learn to live.
精品课件
15
Thanks for watching!
精品课件
16
感谢亲观看此幻灯片，此课件部分内容来源于网络， 如有侵权请及时联系我们删除，谢谢配合！
感谢亲观看此幻灯片，此课件部分内容来源于网络， 如有侵权请及时联系我们删除，谢谢配合！
精品课件
4
What causes AIDS?
AIDS is caused by HIV（人类免疫缺陷病毒）.
HIV is a virus that gradually attacks immune system cells. As HIV progressively(逐渐地) damages these cells, the body becomes more vulnerable（脆弱的） to infections（传染病）, which it will have difficulty in fighting off.
❤AIDS
“我们害怕孤独更甚死亡”
——关于艾滋病和歧视艾
滋患者
精品课件
1
精品课件
2
什么是艾滋病?
AIDS stands for:
Acquired Immune Deficiency Syndrome
（获得性免疫缺陷综合征）
精品课件
3
The distribution of the AIDS
The most serious areas are Africa and Asia. In Henan Province of China, there is an AIDS village.
精品课件
9
3.Transmitted through
blood.
the same syringe（注射器） drugs, input containing the AIDS virus blood and products, etc
The phenomenon of
illegal blood donation is
We can use “selective cesarean
section”(选择性剖腹产）、artificial feeding
（人工喂养） and application of antiviral
drugs (抗病精毒品药课物件 的应用）
8
2. Sexually transmitted
especially in homosexuality
increasingly serious in
China.
精品课件
10
People’s opinions about AIDS
Some people hold the opinion that it is terrible to keep touch with the patients who suffer from AIDS ,thinking if infected, they were dead.
精品课件
5
What are the symptoms of AIDS?
A person is diagnosed with AIDS when they have developed an AIDS related
condition or symptom, called an opportunistic infection（随机感染）, or
an AIDS related cancer. The infections
are called ‘opportunistic（趁虚而入的）’
because they take advantage of the opportunity offered by a weakened immune system.
精品课件
12
The positive attitude
1、NO FEAR 2、NO DISCRIMINATION 3、NO ANGER
精品课件
13
精品课件
14
START FROM THE SIDE
Pay attention to the ADIS Treat with common heart Take care of them as more as possible …
精品课件
6
The spread of AIDS way
1. Mother-to-child transmission 2. Sexually transmitted 3. Transmitted through blood
精品课件
7
1.Mother-to-child transmission
through the placenta（胎盘）, childbirth（分 娩）, lactation , （泌乳） etc.