艾滋病已经成为全球人民关注的话题，如何预防艾滋病。下面是由我为大家整理的“预防艾滋病英语作文”欢迎阅读，仅供参考，希望对你有所帮助。
By official estimates, China has 840,000 people carrying HIV, the virus that causes AIDS, and about 80,000 AIDS patients.
Despite the fairly large groups of HIV carriers and AIDS patients, the epidemic is mostly confined to high-risk groups, such as drug users, prostitutes and users of blood products. And it has yet to spread widely in the rest of the nation.
The Chinese Government is well aware of such perspectives, and the central and local governments have allocated billion yuan (US$822 billion) to establish and improve disease prevention and control mechanisms in provinces. Each year a special fund of more than 200 million yuan (US$24 million) is channeled into HIV/AIDS prevention, care and treatment.
Since April, free medicine to poor AIDS patients has been delivered in regions hit hardest by the virus.
Just as the impacts of AIDS reaches social and economic fields of society, effective prevention also requires united efforts from virtually all sectors.
Key factors needed include public education, affordable drugs, medical training for healthcare workers in hospitals and the public health system, monitoring and evaluation, care for orphans, measures to stop mother-to-child transmission, a comprehensive care framework and research into vaccines and a cure.
None of these things can be achieved with the single hand of any institution — not health officials, not medical workers or the government.
The fight against HIV/AIDS requires the participation of as many parties as possible.
As former US President Bill Clinton said as a co-chair of the advisory board of International AIDS Trust, the AIDS problem is “manageable and preventable” though we must wage it on all fronts with tenuous determination, utmost patience and tactful skills.
官方估计，中国有840000人携带艾滋病病毒，艾滋病病毒和艾滋病患者约80000。
尽管有相当多的艾滋病毒携带者和艾滋病患者，但这种流行病大多只限于高危人群，如吸毒者、卖淫者和血液制品使用者。它还没有在全国范围内广泛传播。
中国政府非常清楚这些观点，中央和地方政府已拨款68亿元(8220亿美元)建立和完善各省的疾病预防控制机制。每年有超过2亿元(2400万美元)的专项资金用于艾滋病毒/艾滋病的预防、护理和治疗。
自四月以来，对艾滋病病毒感染最严重地区的免费艾滋病患者免费提供药品。
正如艾滋病对社会和经济领域的影响一样，有效的预防也需要几乎所有部门的共同努力。
所需的关键因素包括公共教育、负担得起的药品、医院医务人员的医疗培训和公共卫生系统、监测和评价、孤儿照料、制止母婴传染的措施、全面护理框架和疫苗研究和治疗。
任何这些事情都不能用任何一个机构的手来实现——不是卫生官员，不是医务工作者或政府。
防治艾滋病毒/艾滋病需要尽可能多的缔约方参加。
正如前美国总统比尔·克林顿所说，作为国际艾滋病信托咨询委员会的联合主席，艾滋病问题是“可控的和可预防的”，尽管我们必须以微弱的决心、最大的耐心和机智的技巧在各条战线上解决艾滋病问题。
AIDS is a threat to every family, everyone, so the prevention of AIDS is the responsibility of the whole society. For every family, everyone's health, happiness, how should we prevent AIDS?
1, popularize the knowledge of AIDS, and make people understand its cause and way of transmission.
2, avoid unclean sexual intercourse, especially to avoid sexual contact with AIDS.
3, to the blood donors to carry out HIV examination, antibody positive people prohibit blood supply.
4. Not sharing needles and syringes and toothbrushes that can be contaminated by blood.
5. Women with AIDS infection are prohibited from pregnancy.
6, strengthen the frontier quarantine and prevent the introduction of AIDS.
Join the AIDS prevention team quickly. In order to make the world smile forever, the family is no longer hit by a heavy blow... Take action to prevent AIDS! Let the world no longer cry, so that AIDS will disappear forever.
艾滋病威胁着每一个家庭，每一个人，因此预防艾滋病是全社会的责任。为了每一个家庭，每一个人的健康、幸福，我们应该怎么去预防艾滋病呢？
1、普及艾滋病知识，使人们了解它的病因、传播途径等。
2、避免不洁性交，尤其是避免与艾滋病人发生性接触。
3、对供血者进行艾滋病病毒检查，抗体阳性者禁止供血。
4、不共享针头和注射器及牙刷等可被血液污染的物品。
5、患艾滋病感染者的妇女禁止妊。
6、加强国境检疫，防止艾滋病的传入。
快加入到预防艾滋病的队伍中来吧!为了让世界永远充满微笑，为了家庭不再受沉重打击……行动起来，严防艾滋病!让世界不再为之哭泣，让艾滋病永远消失。
On the first day of December is World AIDS Day. Have you noted that the theme for this year's World AIDS DAY is"Getting to Zero", Zero new HIV infections, Zero discrimination and zero AIDS relates deaths.
Today , despite advances in HIV treatment and in laws designed to protect those living with HIV , many people do not know the facts about how to protect themselves and others from HIV. And today I ' d like to give you a speech of "how to prevent AIDS"
In today's world, A million more are infected Worldwide, forty million, sixty million, or a hundred million infections will be counted in the coming few years. This is not a distant threat. It is a present danger. The rate of infection is increasing fastest among women and children. Largely unknown a decade ago, AIDS is the third leading killing of young adult today.
Most of you may think that AIDS doesn't affect you. But if you do not know someone infected with HIV, chances are that you will soon get AIDS. Aids can affected anyone: male or female, married or single, young or old, rich or poor, in any community in the country, including smaller cities and towns. This makes AIDS a problem for all of us.
To prevent the spread of AIDS, you first priority should be protected from HIV infections. Understanding the disease, learn and practice the safer behaviors, this will help you to lead a healthy life.
So what you can do now?
1. First, Learn basic facts how you can and can not become infected with HIV.
HIV can be transmitted in three main ways: sexual transmission: transmission through blood: and mother to child transmission. These three routes of transmission work in tandem to affect segments of the population. Knowing the facts can help you protect yourself and reduce fears about contracting HIV through usual contact.
2. Second, Assess your personal risk for HIV infection. Evaluate any current and past sexual and drug- using behaviors. Correct use quality condom not only may the contraception, but may also reduce the infection AIDS. Each time the sexual intercourse should the entire journey use.
3. Be ware of the risks of sharing needles and other drug equipment. If you use drugs, enroll in the treatment program. Try to quit, If you cannot stop right away, do not share needles or syringes with anyone.
Y es, AIDS is still incurable, but it no longer has to be a death sentence. I hope everyone learn more about AIDS, Let's imagine a generation that will be free of AIDS.
十二月的第一天是世界艾滋病日。你是否注意到今年世界艾滋病日的主题是“走向零”，零艾滋病毒新感染，零歧视和零艾滋病相关死亡？
今天，尽管艾滋病毒治疗和旨在保护艾滋病毒感染者的法律取得了进展，但许多人不知道如何保护自己和他人免受艾滋病毒感染的事实。今天，我想给你们做一个演讲“如何预防艾滋病”。
在当今世界上，全世界有一百万人感染，四千万，六千万，一亿感染将在未来数年内被计算。这不是一个遥远的威胁。这是目前的危险。妇女和儿童的感染率增长最快。大约十年前，艾滋病是当今年轻人的第三大杀手。
大多数人可能认为艾滋病不会影响到你。但是，如果你不知道有人感染了艾滋病毒，很有可能你很快就会得艾滋病。艾滋病可以影响任何人：无论男女，已婚或单身，年轻人或老年人，富人或穷人，在这个国家的任何社区，包括小城镇。这使艾滋病成为我们所有人的问题。
为了防止艾滋病的蔓延，你应该首先预防艾滋病感染。了解疾病，学习和实践更安全的行为，这将有助于你过上健康的生活。
那你现在能做什么？
1、首先，学习基本事实，你如何能够和不能被感染艾滋病毒。
艾滋病毒可以通过三种主要途径传播：性传播：通过血液传播：母婴传播。这三条传输线协同工作，影响到人口的各个部分。了解事实可以帮助你保护自己，减少通过常规接触感染艾滋病毒的恐惧。
2、第二，评估你感染艾滋病毒的个人风险。评估当前和过去的性行为和吸毒行为。正确使用优质避孕套不仅可以避孕，还可以减少感染艾滋病。每次性交都要全程使用。
3、注意共用针头和其他药物设备的风险。如果你使用药物，请参加治疗计划。尝试戒烟，如果你不能立即停止，不要与任何人共用针头或注射器。
艾滋病仍然无法治愈，但它不再是一个死刑判决。我希望每个人都能更多地了解艾滋病，让我们想象一个没有艾滋病的一代。
让我们预防艾滋，珍爱生命，下面是由我为大家整理的“艾滋病英语作文”欢迎阅读，仅供参考，希望对你有所帮助。
World AIDS Day, observed December 1 eachyear, is dedicated to raising awareness of the AIDS caused by the spread of HIV infection. Itis common to hold memorials to honor persons whohave died from HIV/AIDS on this day. Governmentand health officials also observe the event, oftenwith speeches or forums on the AIDS topics. Since 1995, the President of the United Stateshas made an official proclamation on World AIDS Day. Governments of other nations havefollowed suit and issued similar announcements.
AIDS has killed more than 25 million people between 1981 and 2007, and an estimated on people worldwide live with HIV as of 2007, making it one of the most in recorded history. Despite recent, improved access to antiretroviral treatment andcare in many regions of the world, the AIDS epidemic claimed an estimated 2 million lives in2007, of which about 270,000 were children.
Started in 1988, World AIDS Day is not just about raising money, but also about, education and fighting prejudice. World AIDS Day is also important in that HIV has not gone away, and that there are many things still to be done.
世界艾滋病日，观察到每年的12月1日，是致力于提高艾滋病毒感染的传播引起的艾滋病的认识。这是共同举行纪念纪念那些死于艾滋病的人在这一天。政府卫生官员也观察事件，经常演讲或论坛对艾滋病的话题。自1995以来，对美国总统在世界艾滋病日的官方公告。政府其他国家按照西装发布类似公告。
1981至2007年间，艾滋病已造成2500万多人死亡，据估计全世界有2007人感染艾滋病毒，这是有史以来记录最多的一次。尽管最近改进的访问，在世界许多地区的抗逆转录病毒治疗和护理，艾滋病夺走200万条生命的2007年，其中约270000是儿童。
从1988开始，世界艾滋病日不仅仅是筹集资金，还涉及教育和消除偏见。世界艾滋病日也很重要，因为艾滋病毒还没有消失，还有许多事情要做。
AIDS, stands for Acquired Immune Deficiency Syndrome, is a deadly disease. It malfunctions the human body's defence system, making the infected person extremely vulnerable to diseases, and eventually cause death.
AIDS can be spread in many ways, but the main medium is through having unprotected intercourse with an infected person. Apart from that, AIDS can spread from mother to new born baby, or sharing of needles, shaving blades, or any means of blood contact.
Once infected, it may take years for the person to notice, and in these years, the infected person may not know and can infect many more, who in turn go and infect others, just like an exponential growth.
艾滋病是一种致命的疾病，它代表了获得性免疫缺陷综合症。它破坏人体的防御系统，使感染者极易感染疾病，并最终导致死亡。
艾滋病可以通过多种方式传播，但主要媒介是通过与感染者进行无保护的性交。除此之外，艾滋病可以从母亲传染给新生婴儿，或者共用针头、刮胡刀或任何接触血液的方法。
一旦感染，人们可能需要几年才能注意到，在这些年里，受感染的人可能不知道并可能感染更多的人，而这些人又反过来感染其他人，就像一个指数增长。
What is HIV?
HIV is human immunodeficiency virus. It can infect the immune system cells, destroy or damage its function, cause the immune system to undergo progressive decline, and finally appear "immune deficiency", that is, the immune system can not resist infection and disease.
What is AIDS?
Acquired immunodeficiency syndrome is a monitoring term defined by the Centers for Disease Control and prevention and the European Center for the epidemiology of AIDS. At the last stage of HIV infection, any infection of more than 20 opportunistic infections, or any tumor associated with HIV, can be defined as acquired immunodeficiency syndrome.
How does the HIV virus spread?
The AIDS virus infection through unprotected sexual intercourse and oral sex, input by HIV contaminated blood, sharing of contaminated needles, HIV needles or other sharp and other means of communication, but also by HIV infected mothers during pregnancy, childbirth and lactation transmitted to the baby.
How long has the virus infected people to develop into AIDS patients?
There is a large individual difference in the time of developing the infected person to the patient. If no corresponding treatment has been obtained, most of the infected people have the signs of HIV related diseases within 5 to 10 years after the infection. Antiretroviral therapy can slow down the progress of the disease by reducing the viral load of the infected person.
Can HIV infection be cured?
HIV infection is not curable, but if adherence to antiretroviral therapy and treatment compliance is good, the progress of the virus in the body can be reduced to a very low level. Infected people can also maintain a good state of life, and maintain the ability to work and prolong life.
What are the care needs of the HIV infected people?
In addition to antiretroviral therapy, people with HIV / AIDS often need to be consulted and psychological support. Good nutrition, safe drinking water and basic sanitary conditions can also help the infected people to keep their normal life.
什么是艾滋病病毒？
艾滋病病毒即人类免疫缺陷病毒，它能够感染免疫系统细胞，破坏或损伤其功能，导致免疫系统发生进行性衰退，最后出现“免疫缺陷”，即免疫系统不能抵抗感染和疾病。
什么是艾滋病？
艾滋病即获得性免疫缺陷综合征，是由美国疾病控制和预防中心、欧洲艾滋病流行病学监测中心定义的一个监测术语。艾滋病病毒感染的最后阶段，出现20余种机会性感染中的任何一种感染，或与艾滋病病毒相关的任何一种肿瘤，即可定义为获得性免疫缺陷综合征。
艾滋病病毒如何传播？
艾滋病病毒可通过与感染者发生未保护的性交和口交、输入受艾滋病病毒污染的血液、共用受艾滋病病毒污染的针头、针具或其他锐器等途径传播，还可通过受艾滋病病毒感染的母亲在妊娠、分娩和哺乳期间传播给婴儿。
病毒感染者多长时间发展为艾滋病患者？
由感染者发展为患者的时间存在很大个体差异。如果没有获得相应治疗，大部分感染者在感染后5年至10年内出现艾滋病病毒相关疾病的体征。抗逆转录病毒治疗可通过降低感染者的病毒载量，减缓其疾病进展。
艾滋病病毒感染可以治愈吗？
艾滋病病毒感染不可治愈，但如果坚持抗逆转录病毒治疗且治疗依从性好，病毒在体内的进展可以降到非常低的水平。感染者也可以保持良好状态，并且保持劳动能力、延长生命。
艾滋病病毒感染者还有哪些关怀需求？
除了抗逆转录病毒治疗外，艾滋病病毒感染者经常需要获得咨询和心理支持。获得良好的营养、安全的饮用水和基本的卫生条件，也可以帮助感染者保持正常生活。
一、发病机理二、发病症状三、传播途径四、预防措施五、关爱艾滋病人...
Acquired immune deficiency syndrome or acquired immunodeficiency syndrome (AIDS) is a set of symptoms and infections resulting from the damage to the human immune system caused by the human immunodeficiency virus (HIV).[1] This condition progressively reduces the effectiveness of the immune system and leaves individuals susceptible to opportunistic infections and tumors. HIV is transmitted through direct contact of a mucous membrane or the bloodstream with a bodily fluid containing HIV, such as blood, semen, vaginal fluid, preseminal fluid, and breast milk.[2][3] This transmission can involve anal, vaginal or oral sex, blood transfusion, contaminated hypodermic needles, exchange between mother and baby during pregnancy, childbirth, or breastfeeding, or other exposure to one of the above bodily is now a pandemic.[4] In 2007, an estimated million people lived with the disease worldwide, and it killed an estimated million people, including 330,000 children.[5] Over three-quarters of these deaths occurred in sub-Saharan Africa,[5] retarding economic growth and destroying human capital.[6] Most researchers believe that HIV originated in sub-Saharan Africa during the twentieth century.[7] AIDS was first recognized by the . Centers for Disease Control and Prevention in 1981 and its cause, HIV, identified by American and French scientists in the early 1980s.[8]Although treatments for AIDS and HIV can slow the course of the disease, there is currently no vaccine or cure. Antiretroviral treatment reduces both the mortality and the morbidity of HIV infection, but these drugs are expensive and routine access to antiretroviral medication is not available in all countries.[9] Due to the difficulty in treating HIV infection, preventing infection is a key aim in controlling the AIDS epidemic, with health organizations promoting safe sex and needle-exchange programmes in attempts to slow the spread of the symptoms of AIDS are primarily the result of conditions that do not normally develop in individuals with healthy immune systems. Most of these conditions are infections caused by bacteria, viruses, fungi and parasites that are normally controlled by the elements of the immune system that HIV damages. Opportunistic infections are common in people with AIDS.[10] HIV affects nearly every organ system. People with AIDS also have an increased risk of developing various cancers such as Kaposi's sarcoma, cervical cancer and cancers of the immune system known as lymphomas. Additionally, people with AIDS often have systemic symptoms of infection like fevers, sweats (particularly at night), swollen glands, chills, weakness, and weight loss.[11][12] The specific opportunistic infections that AIDS patients develop depend in part on the prevalence of these infections in the geographic area in which the patient infections X-ray of Pneumocystis jirovecii caused pneumonia. There is increased white (opacity) in the lower lungs on both sides, characteristic of Pneumocystis pneumoniaPneumocystis pneumonia (originally known as Pneumocystis carinii pneumonia, and still abbreviated as PCP, which now stands for Pneumocystis pneumonia) is relatively rare in healthy, immunocompetent people, but common among HIV-infected individuals. It is caused by Pneumocystis jirovecii. Before the advent of effective diagnosis, treatment and routine prophylaxis in Western countries, it was a common immediate cause of death. In developing countries, it is still one of the first indications of AIDS in untested individuals, although it does not generally occur unless the CD4 count is less than 200 cells per µL of blood.[13]Tuberculosis (TB) is unique among infections associated with HIV because it is transmissible to immunocompetent people via the respiratory route, is easily treatable once identified, may occur in early-stage HIV disease, and is preventable with drug therapy. However, multidrug resistance is a potentially serious problem. Even though its incidence has declined because of the use of directly observed therapy and other improved practices in Western countries, this is not the case in developing countries where HIV is most prevalent. In early-stage HIV infection (CD4 count >300 cells per µL), TB typically presents as a pulmonary disease. In advanced HIV infection, TB often presents atypically with extrapulmonary (systemic) disease a common feature. Symptoms are usually constitutional and are not localized to one particular site, often affecting bone marrow, bone, urinary and gastrointestinal tracts, liver, regional lymph nodes, and the central nervous system.[14]Gastrointestinal infectionsEsophagitis is an inflammation of the lining of the lower end of the esophagus (gullet or swallowing tube leading to the stomach). In HIV infected individuals, this is normally due to fungal (candidiasis) or viral (herpes simplex-1 or cytomegalovirus) infections. In rare cases, it could be due to mycobacteria.[15]Unexplained chronic diarrhea in HIV infection is due to many possible causes, including common bacterial (Salmonella, Shigella, Listeria or Campylobacter) and parasitic infections; and uncommon opportunistic infections such as cryptosporidiosis, microsporidiosis, Mycobacterium avium complex (MAC) and viruses,[16] astrovirus, adenovirus, rotavirus and cytomegalovirus, (the latter as a course of colitis). In some cases, diarrhea may be a side effect of several drugs used to treat HIV, or it may simply accompany HIV infection, particularly during primary HIV infection. It may also be a side effect of antibiotics used to treat bacterial causes of diarrhea (common for Clostridium difficile). In the later stages of HIV infection, diarrhea is thought to be a reflection of changes in the way the intestinal tract absorbs nutrients, and may be an important component of HIV-related wasting.[17]Neurological and psychiatric involvementHIV infection may lead to a variety of neuropsychiatric sequelae, either by infection of the now susceptible nervous system by organisms, or as a direct consequence of the illness is a disease caused by the single-celled parasite called Toxoplasma gondii; it usually infects the brain, causing toxoplasma encephalitis, but it can also infect and cause disease in the eyes and lungs.[18] Cryptococcal meningitis is an infection of the meninx (the membrane covering the brain and spinal cord) by the fungus Cryptococcus neoformans. It can cause fevers, headache, fatigue, nausea, and vomiting. Patients may also develop seizures and confusion; left untreated, it can be multifocal leukoencephalopathy (PML) is a demyelinating disease, in which the gradual destruction of the myelin sheath covering the axons of nerve cells impairs the transmission of nerve impulses. It is caused by a virus called JC virus which occurs in 70% of the population in latent form, causing disease only when the immune system has been severely weakened, as is the case for AIDS patients. It progresses rapidly, usually causing death within months of diagnosis.[19]AIDS dementia complex (ADC) is a metabolic encephalopathy induced by HIV infection and fueled by immune activation of HIV infected brain macrophages and microglia. These cells are productively infected by HIV and secrete neurotoxins of both host and viral origin.[20] Specific neurological impairments are manifested by cognitive, behavioral, and motor abnormalities that occur after years of HIV infection and are associated with low CD4+ T cell levels and high plasma viral loads. Prevalence is 10–20% in Western countries[21] but only 1–2% of HIV infections in India.[22][23] This difference is possibly due to the HIV subtype in India. AIDS related mania is sometimes seen in patients with advanced HIV illness; it presents with more irritability and cognitive impairment and less euphoria than a manic episode associated with true bipolar disorder. Unlike the latter condition, it may have a more chronic course. This syndrome is less often seen with the advent of multi-drug and malignancies Kaposi's sarcomaPatients with HIV infection have substantially increased incidence of several cancers. This is primarily due to co-infection with an oncogenic DNA virus, especially Epstein-Barr virus (EBV), Kaposi's sarcoma-associated herpesvirus (KSHV), and human papillomavirus (HPV).[24][25]Kaposi's sarcoma (KS) is the most common tumor in HIV-infected patients. The appearance of this tumor in young homosexual men in 1981 was one of the first signals of the AIDS epidemic. Caused by a gammaherpes virus called Kaposi's sarcoma-associated herpes virus (KSHV), it often appears as purplish nodules on the skin, but can affect other organs, especially the mouth, gastrointestinal tract, and B cell lymphomas such as Burkitt's lymphoma, Burkitt's-like lymphoma, diffuse large B-cell lymphoma (DLBCL), and primary central nervous system lymphoma present more often in HIV-infected patients. These particular cancers often foreshadow a poor prognosis. In some cases these lymphomas are AIDS-defining. Epstein-Barr virus (EBV) or KSHV cause many of these cancer in HIV-infected women is considered AIDS-defining. It is caused by human papillomavirus (HPV).[26]In addition to the AIDS-defining tumors listed above, HIV-infected patients are at increased risk of certain other tumors, such as Hodgkin's disease and anal and rectal carcinomas. However, the incidence of many common tumors, such as breast cancer or colon cancer, does not increase in HIV-infected patients. In areas where HAART is extensively used to treat AIDS, the incidence of many AIDS-related malignancies has decreased, but at the same time malignant cancers overall have become the most common cause of death of HIV-infected patients.[27]Other opportunistic infectionsAIDS patients often develop opportunistic infections that present with non-specific symptoms, especially low-grade fevers and weight loss. These include infection with Mycobacterium avium-intracellulare and cytomegalovirus (CMV). CMV can cause colitis, as described above, and CMV retinitis can cause blindness. Penicilliosis due to Penicillium marneffei is now the third most common opportunistic infection (after extrapulmonary tuberculosis and cryptococcosis) in HIV-positive individuals within the endemic area of Southeast Asia.[28]
提供资料 什么是艾滋病（AIDS） 艾滋病是英语"AIDS"中文名称，AIDS是获得性免疫缺陷综合征的英文缩写。它是由于感染了人类免疫缺陷病毒（简称HIV）后引起的一种致死性传染病。HIV主要破坏人体的免疫系统，使机体逐渐丧失防卫能力而不能抵抗外界的各种病原体，因此极易感染一般健康人所不易患的感染性疾病和肿瘤，最终导致死亡。一个感染上艾滋病病毒的人，也许会在很长的一段时间内看上去或是自我感觉起来很好，但是他们却可以把病毒传染给别人。艾滋病从发现至今还不到20年，但它在全球所引起的广泛流行，已使3000多万人受到感染，1000多万人失去了生命。目前，世界上每天有万余人新感染上艾滋病病毒。不但医学界在竭尽全力研究预防治疗艾滋，各国政府，社会各阶层也都纷纷投入了对抗艾滋病的运动。但到目前为止，我们人类还没有找到一种治疗此病的方法。因此，为了自身的健康和家庭的幸福，大家都应该关注艾滋病。了解艾滋病，进而预防艾滋病。 什么是艾滋病病毒（HIV） 艾滋病病毒的医学名称为"人类免疫缺陷病毒"（英文缩写HIV），它侵入人体后破环人体的免疫系统，使人体发生多种难以治愈的感染和肿瘤，最终导致死亡。 艾滋病病毒感染者和艾滋病人有哪些不同之处 艾滋病病毒感染者是指已经感染了艾滋病病毒，但是还没有表现出明显的临床症状，没有被确诊为艾滋病的人;艾滋病病人指的是已经感染了艾滋病病毒，并且已经出现了明显的临床症状，被确诊为艾滋病的人。 二者之间的相同之处在于都携带艾滋病病毒，都具有传染性.不同之处在于艾滋病病人已经出现了明显的临床症状，而艾滋病病毒感染者还没有出现明显的临床症状，外表看起来跟健康人一样。从艾滋病病毒感染者发展到艾滋病病人可能需要数年到10年甚至更长时间。 为什么说艾滋病是“超级绝症” 艾滋病的全称为获得性免疫缺陷综合症(AIDS)，通过性、血液和母婴三种接触方式传播，是一种严重危害健康的传染性疾病。当人体处于正常状态时，体内免疫系统可以有效抵抗各种病毒的袭击。一旦艾滋病病毒侵入人体体内，这种良好的防御体系便会土崩瓦解，各种病毒乘机通过血液、破损伤口长驱直入。此外，人体内一些像癌细胞之类的不正常细胞，也会迅速生长、繁殖，最终发展成各类癌瘤。通俗地讲，艾滋病病毒是通过破坏人的免疫系统和机体抵抗能力，而给人以致命的打击。 艾滋病起源于非洲，后由移民带入美国。1981年6月5日，美国亚特兰大疾病控制中心在《发病率与死亡率周刊》上简要介绍了5例艾滋病病人的病史，这是世界上第一次有关艾滋病的正式记载。1982年，这种疾病被命名为"艾滋病"。不久以后，艾滋病迅速蔓延到各大洲。1985年，一位到中国旅游的外籍青年患病入住北京协和医院后很快死亡，后被证实死于艾滋病。这是我国第一次发现艾滋病。 艾滋病严重地威胁着人类的生存，已引起世界卫生组织及各国政府的高度重视，人员及经费投入惊人。据统计，目前全球有近4000万人感染了艾滋病病毒，成千上万人命丧于此。据专家介绍，艾滋病病毒感染者从感染初期算起，要经过数年、甚至长达10年或更长的潜伏期后才会发展成艾滋病病人。艾滋病病人因抵抗能力极度下降会出现多种感染，如带状疱疹、口腔霉菌感染、肺结核，特殊病原微生物引起的肠炎、肺炎、脑炎等，后期常常发生恶性肿瘤，直至因长期消耗，全身衰竭而死亡。 虽然全世界众多医学研究人员付出了巨大的努力，但至今尚未研制出根治艾滋病的特效药物，也没有可用于预防的有效疫苗。目前，这种病死率几乎高达100%的"超级癌症"已被我国列入乙类法定传染病，并被列为国境卫生监测传染病之一.故此我们把其称为"超级绝症" 艾滋病的病原体 艾滋病即获得性免疫缺陷综合征（acquired immunodeficiency syndrome, AIDS）。这是一种慢性致死性传染病，由人类免疫缺陷病毒（human immunodeficiency virus, HIV）引起。HIV感染后导致人体免疫机能缺陷，从而发生机会性感染等一系列临床综合征，病死率几乎达100% HIV属于反转录病毒科，慢病毒属，灵长类免疫缺陷亚属。现已证实HIV分为两型：HIV-1型和HIV-2型，它们又有各自的亚型。不同地区流行的亚型不同，同一亚型在不同地区也存在一定差异。 艾滋病的发病机理 HIV病毒是一种杀细胞性病毒，此病毒主要在‘辅助性T淋巴细胞'内大量增殖使细胞破坏。而‘辅助性T淋巴细胞'是人体中极其重要的免疫细胞，它的破坏，逐渐导致免疫功能衰竭。这样，即使一个对正常人来说是微不足道的感染，如小伤口或普通感冒，也可以致艾滋病人于死地。 艾滋病机会感染的临床表现 所谓机会感染，即条件致病因素，是指一些侵袭力较低、致病力较弱的微生物，在人体免疫功能正常时不能致病，但当人体免疫功能减低时则为这类微生物造成一种感染的条件，乘机侵袭人体致病，故称作机会性感染。尸检结果表明，90％的艾滋病人死于机会感染。能引起艾滋病机会感染的病原多达几十种，而且常多种病原混合感染。主要包括原虫、病毒、真菌及细菌等的感染。 1．原虫类 （1）卡氏肺囊虫肺炎：卡氏肺囊虫是一种专在人的肺内造穴打洞的小原虫。人的肉眼看不见，而且用一般的生物培养方法也找不到。卡氏肺囊虫肺炎主要通过空气与飞沫经呼吸道传播。健康人在感染艾滋病毒后，免疫功能受到破坏，这时卡氏肺囊虫便乘虚而入，在病人体内大量繁殖，使肺泡中充满渗出液和各种形态的肺囊虫，造成肺部的严重破坏。 卡氏肺囊虫肺炎在艾滋病流行前是一种不常见的感染，过去仅发现于战争、饥饿时期的婴幼儿，或者接受免疫抑制治疗的白血病患儿。卡氏肺囊虫肺炎是艾滋病患者的一个常见死因，在60％以上的艾滋病患者中属于最严重的机会感染，约有80％的艾滋病患者至少要发生一次卡氏肺囊虫肺炎。 艾滋病患者合并卡氏肺囊虫肺炎时，首先有进行性营养不良、发热、全身不适、体重减轻、淋巴结肿大等症状。以后出现咳嗽、呼吸困难、胸痛等症状，病程4～6周。发热（89％）和呼吸急促（66％）为肺部最常见的体征。某些人肺部还可听到罗音。卡氏肺囊虫肺炎常复发，病情严重，是艾滋病患者常见的致死原因。卡氏肺囊虫肺炎病人胸片显示两肺广泛性浸润。但少部分患者（约占23％）其胸片可示正常或极少异常。据对180例卡氏肺囊虫肺炎X线胸片检查所见，表现为两侧间质性肺炎的77例，间质及肺泡炎症45例，肺门周围的间质炎症26例，单侧肺泡及间质炎症24例，未见异常者8例。 肺功能测定示肺总量及肺活量下降，随着病程的进展而进一步加剧。 气管镜或肺穿刺所取之标本可以查到卡氏肺囊虫，有时还可以查到其它病原体，此时为混合性机会感染。本病病程急剧；亦可缓慢，终因进行性呼吸困难、缺氧、发展为呼吸衰竭而死亡，其病死率可达90％～100％。 （2）弓形体感染：艾滋病人得弓形体感染主要引起神经系统弓形体病，其发生率为26％。临床表现为偏瘫，局灶性神经异常，抽搐、意识障碍及发热等。CT检查可见单个或多个局灶性病变。依据组织病理切片或脑脊液检查可见弓形体。极少数弓形体累及肺部（1％）。该病是由寄生性原虫动物鼠弓浆虫所致的一种动物传染病。人的感染途径，先天性感染是由母亲经胎盘传给胎儿．后天性感染是因吃了含有组织囊虫的生肉或未煮熟的肉而感染。 （3）隐孢子虫病：孢子虫是寄生于家畜和野生动物的小原虫，人感染后，附于小肠和大肠上皮，主要引起吸收不良性腹泻，病人表现为难以控制的大量水样便，每日5～10次以上，每天失水3～10升，病死率可高达50％以上。诊断靠肠镜活检或粪便中查到原虫的卵囊。 2．病毒类 （1）巨细胞病毒感染：根据血清学调查表明，巨细胞病毒广泛存在，多数巨细胞病毒感染者无症状，但巨细胞病毒感染的病人可在尿、唾液、粪便、眼泪、乳汁和精液中迁延排出病毒。并可经输血、母亲胎盘、器官移植、性交、吮哺母乳等方式传播。艾滋病伴巨细胞病毒感染时，常表现为肝炎、巨细胞病毒肺炎、巨细胞病毒性视网膜炎、血小板和白细胞减少、皮疹等。确诊巨细胞病毒感染必需在活检或尸解标本中找到包涵体或分离出病毒。根据Guarda等对13例艾滋病人尸解的研究，最常见的诊断是巨细胞病毒感染（12例），其次是卡波济氏肉瘤（l0例）。所有12例巨细胞病毒感染均为播散性，并且经常影响两个或多个器官。 （2）单纯疱疹病毒感染：其传播途径主要是直接接触和性接触，也可经飞沫传染，病毒可由呼吸道、口、眼、生殖器粘膜或破报皮肤侵入人体。孕妇在分娩时亦可传给婴儿。感染病毒后可引起艾滋病患者皮肤粘膜损害、累及口周、外阴、肛周、手背或食道以至支气管及肠道粘膜等，以唇缘、口角的单纯疱疹最常见，其损害呈高密集成群的小水疱，基底稍红，水疱被擦破后可形成溃疡，其溃疡特点为大而深且有疼痛，常伴继发感染，症状多较严重，病程持续时间长，病损部位可培养出单纯疱疹病毒，活检可查到典型的包涵体。 （3）EB病毒：该病毒在艾滋病人中感染率很高，有96%的艾滋病人血清中可检测到EB病毒抗体，EB病毒可致原发性单核细胞增多症，伴溶血性贫血、淋巴结肿大、全身斑疹，T细胞减少等。
写一篇关于艾滋病的论文，要从 写一篇关于艾滋病的论文，要从那几 个方面着手呢？给我设计个提纲啊。 那几 个方面着手呢？给我设计个提纲啊。
英文演讲：奥巴马演讲 公布抗击艾滋病战略1 THE PRESIDENT: Hello, everybody! Hello! (Applause.) Hello. Hello, hello, hello. Hello. Well, good evening, everybody. This is a pretty feisty（活跃的，吵闹的） group here. (Laughter.)AUDIENCE MEMBER: We love you, President!THE PRESIDENT: Love you back. Thank you. (Applause.) Thank you. Well, it is a privilege（特权，优待） to speak with all of you. Welcome to the White me begin by welcoming the Cabinet Secretaries who are here. I know I saw at least one of them, Kathleen Sebelius, our outstanding Secretary of Health and Human Services. (Applause.) I want to thank all the members of Congress who are present and all the distinguished guests（贵宾） that are here -- that includes all of particular, I want to recognize Ambassador Eric Goosby, our Global AIDS Coordinator. (Applause.) Eric’s leadership of the President’s Emergency Plan for AIDS Relief is doing so much to save so many lives around the world. He will be leading our delegation to the International AIDS Conference in Vienna next week. And so I’m grateful for his outstanding service. (Applause.)And I want to also thank the Presidential Advisory Council on HIV/AIDS. (Applause.) Thank you -- and the Federal HIV Interagency Working Group for all the work that they are doing. So thank you very much. (Applause.)Now, it’s been nearly 30 years since a CDC publication called Morbidity（发病率，病态） and Mortality Weekly Report first documented five cases of an illness that would come to be known as HIV/AIDS. In the beginning, of course, it was known as the “gay disease” –- a disease surrounded by fear and misunderstanding; a disease we were too slow to confront and too slow to turn back. In the decades since -– as epidemics have emerged in countries throughout Africa and around the globe -– we’ve grown better equipped, as individuals and as nations, to fight this activists, researchers, community leaders who’ve waged a battle against AIDS for so long, including many of you here in this room, we have learned what we can do to stop the spread of the disease. We’ve learned what we can do to extend the lives of people living with it. And we’ve been reminded of our obligations to one another -– obligations that, like the virus itself, transcend（胜过，超越） barriers of race or station or sexual orientation or faith or the question is not whether we know what to do, but whether we will do it. (Applause.) Whether we will fulfill those obligations; whether we will marshal（整理，引领） our resources and the political will to confront a tragedy that is of us are here because we are committed to that cause. We’re here because we believe that while HIV transmission rates in this country are not as high as they once were, every new case is one case too many. We’re here because we believe in an America where those living with HIV/AIDS are not viewed with suspicion, but treated with respect; where they’re provided the medications and health care they need; where they can live out their lives as fully as their health we’re here because of the extraordinary men and women whose stories compel（强迫，迫使） us to stop this scourge（鞭，灾祸） . I’m going to call out a few people here -- people like Benjamin Banks, who right now is completing a master’s degree in public health, planning a family with his wife, and deciding whether to run another half-marathon. Ben has also been HIV-positive for 29 years -– a virus he contracted during cancer surgery as a child. So inspiring others to fight the disease has become his ’re here because of people like Craig Washington, who after seeing what was happening in his community -– friends passing away; life stories sanitized（消毒，使清洁） , as he put it, at funerals; homophobi（对同性恋的恐惧） , all the discrimination that surrounded the disease –- Craig got tested, disclosed his status, with the support of his partner and his family, and took up the movement for prevention and awareness in which he is a leader ’re here because of people like Linda Scruggs. (Applause.) Linda learned she was HIV-positive about two decades ago when she went in for prenatal care. Then and there, she decided to turn her life around, and she left a life of substance abuse behind, she became an advocate for women, she empowered them to break free from what she calls the bondage（奴役，束缚） of secrecy. She inspired her son, who was born healthy, to become an AIDS activist ’re here because of Linda and Craig and Ben, and because of over 1 million Americans living with HIV/AIDS and the nearly 600,000 Americans who’ve lost their lives to the disease. It’s on their behalf -– and on the behalf of all Americans -– that we began a national dialogue about combating AIDS at the beginning of this recent months, we’ve held 14 community discussions. We’ve spoken with over 4,200 people. We’ve received over 1,000 recommendations on the White House website, devising an approach not from the top down but from the bottom today, we’re releasing our National HIV/AIDS Strategy, which is the product -- (applause) -- which is the product of these conversations, and conversations with HIV-positive Americans and health care providers, with business leaders, with faith leaders, and the best policy and scientific minds in our , I know that this strategy comes at a difficult time for Americans living with HIV/AIDS, because we’ve got cash-strapped states who are being forced to cut back on essentials, including assistance for AIDS drugs. I know the need is great. And that’s why we’ve increased federal assistance each year that I’ve been in office, providing an emergency supplement this year to help people get the drugs they need, even as we pursue a national strategy that focuses on three central goal: prevention. We can’t afford to rely on any single prevention method alone, so our strategy promotes a comprehensive approach to reducing the number of new HIV infections -– from expanded testing so people can learn their status, to education so people can curb risky behaviors, to drugs that can prevent a mother from transmitting a virus to her support our new direction, we’re investing $30 million in new money, and I’ve committed to working with Congress to make sure these investments continue in the future.
让我们携手一起预防艾滋病。下面是由我为大家整理的“艾滋病英文作文”欢迎阅读，仅供参考，希望对你有所帮助。
AIDS, stands for Acquired Immune Deficiency Syndrome, is a deadly disease. It malfunctions the human body's defence system, making the infected person extremely vulnerable to diseases, and eventually cause death.
AIDS can be spread in many ways, but the main medium is through having unprotected intercourse with an infected person. Apart from that, AIDS can spread from mother to new born baby, or sharing of needles, shaving blades, or any means of blood contact.
Once infected, it may take years for the person to notice, and in these years, the infected person may not know and can infect many more, who in turn go and infect others, just like an exponential growth.
艾滋病是一种致命的疾病，它代表了获得性免疫缺陷综合症。它破坏人体的防御系统，使感染者极易感染疾病，并最终导致死亡。
艾滋病可以通过多种方式传播，但主要媒介是通过与感染者进行无保护的性交。除此之外，艾滋病可以从母亲传染给新生婴儿，或者共用针头、刮胡刀或任何接触血液的方法。
一旦感染，人们可能需要几年才能注意到，在这些年里，受感染的人可能不知道并可能感染更多的人，而这些人又反过来感染其他人，就像一个指数增长。
Last Sunday all of our class with our class together with our head teacher went to a hospital to see an AIDS sufferer. We brought a bound of flowers and a basket of fruit m send to the patient. The female patient was very glad to see us. She told us that most of the people avoided seeing her since she was told that she carried the HIV virus. The doctor told us that the HIV virus wouldn't be infected through daily communication. People in China are often ignorant of the disease and look down upon those who suffer from AIDS. It is wrong.
During our stay there, we talked with the woman bout her family and our school life. Some students sent her books and their favorite CDs. She was greatly touched and said in tears that she would be optimistic and confident of the disease. Our teacher hugged her good bye and promised we would come to see her often.
On our way back to school, I was thinking that if everyone of us loves each other more and gives a hand when others are in trouble, the world will become more beautiful.
上星期日，我们班所有的同学和班主任一起去医院看艾滋病患者。我们带了一束鲜花和一篮子水果送到病人那里。那位女病人很高兴见到我们。她告诉我们，大多数人都避免看到她，因为有人告诉她她携带了艾滋病毒。医生告诉我们，HIV病毒不会通过日常通讯传染。中国人往往不了解疾病和看不起那些患有艾滋病。这是错的。
我们在那里逗留期间，我们和那个女人谈论她的家庭和学校生活。一些学生寄了她的书和他们最喜欢的CD。她感动极了，哭着说她对这病很乐观也很有信心。我们的老师拥抱了她，答应我们经常来看她。
在回学校的路上，我在想，如果我们每个人彼此爱得更多，在别人遇到麻烦时伸出援助之手，这个世界将会变得更加美丽。
Aids has become one of the most terrifying desease in todays's world. that if we don't take measures soon enough,the hole human race will be under siege!
To fight against Aids,we definitely need to work together.
we shall realize first of all,this kind of desease is never too far from ourselves,it is for every one of us to learn about neccesary ways to prevent it from happening.
People who had been infected should not never be regarded as criminals,in fact, many of them are just harmless as we this case,any forms of discrimination shall be regarded as illegal.
Furthermore, we must solve the problem through global cooperation, only if we stick together,can we possibly give Aids a final strike.
艾滋病已成为当今世界最可怕的疾病。如果我们不尽快采取措施，人类会被围攻！
为了防治艾滋病，我们一定要一起工作。
我们要实现首先，这种病是永远不会太远，从自己做起，这是我们每一个人去学习必要的方法来阻止它的发生。
受感染的人不应该被视为罪犯，事实上，他们中的许多人都是无害的，在这种情况下，任何形式的歧视都应被视为非法。
此外，我们必须通过全球合作解决这一问题，只有团结起来，才能使艾滋病获得最后的打击。
.文艾防艾论坛 可以领公益试纸.
爱滋病传播途径及预防方法 摘要:艾滋病的医学全称为:"获得性免疫缺陷综合症",英文缩写"AIDS",是由人体感染人类免疫缺陷病毒即艾滋病毒(HIV)引起的免疫缺陷综合症. 大多数感染了艾滋病病毒的人,仍然是健康的,并能在没有症状或只有轻微疾病的情况下生活多年.即使他们看起来健康,自己也感觉健康的时候,他们仍能够将艾滋病病毒传染给其他人,终生具有传染性. HIV 具有严格的宿主特异性,可感染人类并导致AIDS.在实验条件下,HIV-1可感染黑猩猩,HIV-2可感染恒河猴,可导致病血症及血清抗体转为阳性,但不能引起动物发病.从HIV感染者外周血,精液,乳汁,脑脊液,唾液,泪液和其他体液中均可分离到病毒,不过目前尚无经泪液,唾液和汁液等感染HIV的报道.HIV一般通过血液和精液和,其传播途径主要包括: (1)性传播,通过性行为在男同性恋者之间及异性间传播,也可通过人工授精传播; (2)血液传播,通过接受HIV感染者捐献的血液或器官,使用受HIV污染的血染液制品或与HIV感染者共用注射针头而被感染,此外,接触HIV感染者体液或HIV培养物的医务人员和实验人员存在感染HIV的职业危险性; (3)母婴传播,感染HIV者的母亲,可在子宫内或在分娩时将HIV传染给新生儿(Connor,1997).除此之外,人与人的一般接触并不会导致HIV的传播,对此不必过分敏感和恐惧. 在体外,HIV可感染CD4+T淋巴细胞(T4细胞)和单核-巨噬细胞,在其中增殖并引起细胞病变中,表明CD4+T淋巴细胞和单核-巨噬细胞是HIV主要的靶细胞.此外,HIV还可感染正常B淋巴细胞,经EB病毒转化形成的B淋巴母细胞系,小胶质细胞,神经胶质细胞,中幼粒细胞及多种细胞系 (O'Brien,1997) 在体内,HIV除感染结缔组织中的CD4+T淋巴细胞,单核-巨噬细胞,B淋巴细胞,中幼粒细胞和滤泡树突状细胞外,还可感染上皮组织中的朗格汉细胞(Langerhanscell)及神经组织中的小胶质细胞,少突胶质细胞,星形胶质细胞和脑内皮细胞,其分布遍及骨骼,胸腺,脑,心,肺,肠,眼,肾,皮肤和性腺等器官(Dittmar,1997a).HIV具有如此广泛的细胞和组织嗜性,同它所引起的CD4+T淋巴细胞缺陷,淋巴腺病,卡波西肉瘤以及神经系统损伤等多脏器症状是相吻合的. 高度的变异性是HIV及其他反转录病毒所具有的显著特征.突变主要来自反转录过程,其中env和nef等基因变异幅度最大,而gag和pol等则相对保守,变异程度较低且多为沉默的点突变.根据env和gag等基因的变异, 至少可将HIV-1划分为2群,共11个亚型.其中M(main)群由10个亚型组成,即A-J亚型.欧美主要为B亚型,非洲流行A,C,D,E等亚型; 在我国B亚型占优势,其次为C亚弄和A亚型;此外,M群中还存在着各亚型之间的嵌合体(mosaic),如A/E,G/A等.O(outlier)群主要分布于西百和中非,由于成员较少,常被视为一个亚型(O亚型).根据同样的方法,可将HIV-2划分为A,B等亚型(UNAIDS,1997).不仅各地区或不同个体之间HIV存在很大的变异,即使在同一个体内部,差异同样明显.事实上,每个HIV感染者所携带的都是一个异质性的病毒群体,各种突变株共存于体内.高度变异性有助于HIV逃避宿主的免疫监视,同时也为HIV感染的预防,诊断和治疗设置了巨大的障碍. 怎样预防艾滋病 针对不同传播途径,科学家们建议应当采取以下措施: 1,预防艾滋病的性传播 洁身自爱,保持忠贞单一的性关系; 发生危险性行为时正确使用避孕套; 及时治疗性病. 2,预防艾滋病的血液传播 不使用未经检测的血液及血液制品. 不吸毒,不与别人共用针具吸毒. 穿耳或身体穿刺,文身,针刺疗法或者任何需要侵入性的刺破皮肤的过程,都有一定的艾滋病病毒传播危险. 3,母婴传播预防 艾滋病病毒可在怀孕,分娩或者孩子出生后的母乳喂养过程中传播. 感染艾滋病病毒的妇女应避免怀孕,如怀孕应人工流产. 孕,产妇在分娩前,后使用抗病毒药物,可降低母婴传播的几率. 采用人工喂养,也可减少艾滋病病毒感染的危险性.
World Aids Day According to UNAIDS（联合国艾滋病规划署）estimates there were million adults and million children living with HIV at the end of 2002, and during the year 5 million new people became infected with the virus. Around half of all people who become infected with HIV do so before they are 25 and are killed by AIDS before they are 35. 95% of the total number of people with HIV live in the developing world. But HIV still remains a threat to people of all ages and nationalities. Stigma and Discrimination is the theme of the 2003 World AIDS day. In many parts of the world, discrimination prevents people who are known to have HIV from securing a job or caring for their families. Discrimination can cause isolation and marginalizes（排斥）people who have HIV and AIDS. This can prevent people from being offered or seeking the treatment which could save their lives. In order for HIV to be effectively tackled on an international level, efforts need to be made to End the discrimination against people with HIV and AIDS. Educate people in safer sex and drug use, using appropriate media. Provide condoms freely to people in the developing world. Provide financial and medical assistance so that people with HIV and AIDS can be treated. Started in 1988, World AIDS Day is not just about raising money, but also about raising awareness, education and fighting prejudice. World AIDS Day is also important in reminding people that HIV has not gone away, and that there are many things still to be done. Themes for World Aids Day The theme for world AIDS day 2003 is Stigma and Discrimination. Each year there is a particular theme chosen for World AIDS Day, and for the last fourteen years the themes have been as follows: 2004 Women and AIDS 2003 Stigma and Discrimination 2002 Stigma and Discrimination 2001 I care. Do you? 2000 AIDS : Men make a difference 1999 Listen, Learn, Live: World AIDS Campaign with Children and Young People 1998 Force For Change: World AIDS Campaign With Young People 1997 Children Living in a World with AIDS 1996 One World, One Hope 1995 Shared Rights, Shared Responsibilities 1994 AIDS and the Family 1993 Time to Act 1992 Community Commitment 1991 Sharing the Challenge 1990 Women & AIDS 1989 Youth 1988 Communication The Red Ribbon The Red Ribbon is an international symbol of AIDS awareness that is worn by people all year round and particularly around world AIDS day to demonstrate care and concern about HIV and AIDS, and to remind others of the need for their support and commitment. The red ribbon started as a "grass roots" effort, and as a result there is no official red ribbon, and many people make their own. To make your own ribbons, get some ordinary red ribbon, about cms wide and cut it into strips about 15 cms long. Then fold at the top into an inverted "V" shape and put a safety pin through the centre which you use to attach the ribbon to your clothing.
Today, I was at home with nothing to do. I didn't know what to do with my thoughts. I suddenly thought about AIDS, and then I fell asleep unconsciousness.
I had such a dream that I became a lymphocyte in my body. This person had AIDS, and the AIDS virus was specialized in destroying the lymphocytes of the human body! Ah, how could my dream be so miserable, all of a sudden, a lymph node said to me, "the AIDS virus is moving to us," ah! We're about to be killed by AIDS!" I said. Suddenly, a lymph said, "how can you do this, the fate of the master depends on us, so we will win anyway!! "All of a sudden, I saw their army moving towards us, and we were ready to fight. The battle began, we rushed to fight, and the AIDS virus was not weak, they suddenly killed our troops. I see the cons fall one by one, angry, rushed to the germs, where more than a burst of disorderly, bacteria was first I finished then after a while, many companions all around a germ to play, this is the last germs! I didn't see that bug, and I had to go and hit it a few times, but it didn't work. Suddenly the bug said to fight with me, ah, I was stunned. The companions say: "see you of, refueling, must defeat him!! 'good! I said. I saw a black band coming towards me, and I didn't show any weakness. I hit it with my hand, and when a light and black tie were struck together, it exploded. From here on, we started to use the real kung fu. Suddenly, I saw one of his undefended places, and then he hit the ball and he exploded!
After the victory, my companions were celebrating my defeat of AIDS, ding ding ding, the alarm clock rang, I opened my eyes to see that it was a dream...
今天在家闲着没事做，不知是胡思乱想还是怎么，我怎么突然想到了艾滋病，然后就不知觉地睡着了。
我做了这样一个梦，我居然成了一个人体内的淋巴细胞，这个人得了艾滋病，艾滋病菌可是专门破坏人体的淋巴细胞！啊，我这个梦怎么这么惨，突然，一个淋巴对我说：“艾滋病菌正在向我们这儿移来，“啊！我们马上就要遭到艾滋病的残杀了！”我说。突然，一个淋巴说：“你怎能这样，主人的命运就要靠我们了，所以无论怎样，我们也要获胜！！”突然，我看到他们的大军向我们这移来了，我们便也准备好战斗。战斗开始了，我们冲上去就厮杀，艾滋病菌也毫不示弱，他们一下子就命我军损失惨重。我看到同伙们一个一个地倒下，发怒了，冲到病菌多的地方一阵乱打，病菌一会就被我打完了后来，很多同伴都围着一个病菌打，这也是最后一个病菌！可怎么也不见那个病菌受伤，我便跟了过去也去打了几下，可也没有什么効果。突然而那个病菌说要和我打，啊，我愣了。同伴们说：“就看你的了，加油啊，一定要打败他！！”“好的！”我说。那个病菌一掌打来，我就看到一条黑色的带子向我冲来，我也毫不示弱，也用手一打，一道光和黑带子打在一起，便爆炸了。从这开始，我们便开始使用真功夫了，突然，我看到他的一个没有防守的地方，便一掌打去，他便全身爆炸！
胜利后，同伴们正在庆祝我打败了艾滋病的时候，叮叮叮，闹钟响了，我睁眼一看，才知道这是一场梦……
They become the main source for the spread of the disease will feel life has no meaning, when they know where they were going to die when I found the sky so blue, the grass so green, so beautiful in the world, but they will lose all the good, they will want to a problem we never want to: if can thoroughly live once again, if can not AIDS...
They don't need pity, however, do not need charity, for god, they also have no too much desire, just want to everyone that a little love, maybe just open your arms to hug, maybe it's just on a short play for five minutes, short life, in their hearts, until death, will always remember you, maybe because life really is too short, perhaps because for them, love really is too luxurious for them.
Maybe the world has abandoned them! But will you forget them?
, they just want a normal life, and never expect can be a miracle in the history of AIDS, just, don't want people to be afraid, don't want to be isolated, don't want to always so lonely heart, want to be with friends and relatives.
If the world had abandoned them, would you be disgusted and afraid of them? Or... Love them?
Please love them! Make them feel meaningful in their lifetimes, and help them fend off weird looks and treat them as equals.
That way, they'll live forever, even if it's just in our hearts.
他们成为了疾病的传染源会觉得自己的生活完全没有了意义，当他们知道知道自己会死的时候才发现天那么的蓝，草那么的绿，世界那样地美好，可是这一切的美好他们都将失去，他们会想一个我们从不想的问题：如果能够再好好的活一次，如果能不得艾滋病……
可是，他们并不需要怜悯，不需要施舍，对於上帝，他们也没有什么过高的愿望，只想要，每个人那一点点爱而已，也许只是敞开双臂的拥抱，也许只是短短的玩上五分钟，短暂的一生，在他们心里，直到死，永远都会记着你，或许因为生命真的太短暂了，或许因为对他们来说，爱真的太奢侈。
或许世界已经抛弃了他们吧！但，你会忘记他们吗？
他们，仅仅是想要正常的生活，也从不奢求可以成为艾滋病史上的奇迹，仅仅是，不希望人们畏惧，不想被隔离，不想心总那么孤单，想和朋友、亲人在一起。
如果，世界已抛弃了他们，你会厌恶、害怕他们吗？还是……深爱他们？
请深爱他们吧！让他们有生之年感到有意义，帮他们抵挡怪异的目光，平等的看待他们吧。
那样，他们会永远活着，即使只是在我们的心里。
For our young people, the story of the film warns us to be self-disciplined and to protect ourselves. In the current situation of HIV/AIDS, once infected with HIV, it was too late to cry, so it was condemned to death.
AIDS is like a demon released from a bottle. It eats our soul relentlessly. Although they are now constantly calling for more care and less discrimination against people living with HIV, they can't get rid of the amblyopia. When they are found to have this virus, they can no longer live in this society as a normal person.
We know that there is no essential difference between AIDS and black death, SARS and other diseases. It is the last catastrophic infectious disease in human history. It can be said that the vast majority of infected people are innocent, since innocent, why should "repent"? ! The fact that AIDS is different from other deadly infectious diseases is being spread by sex. So far, in the subconscious of the public, AIDS still has not divorced from its moral and moral derogatory position. We should face HIV scientifically. First, we need to understand how to decouple disease from ethics, without the shackles of science, so that we can rely on science to overcome the disease.
At present, we are at the risk of AIDS. The data suggest that a young man is infected with HIV every 14 seconds. Therefore, it is very important to publicize the significance of education to prevent AIDS. Now, a lot of young people and their parents, still think AIDS from his very far away, "youth of confession is to remind more young people, parents, school and society to strengthen this aspect of consciousness, strengthen the prevention and control of AIDS. Noteworthy is that we in yunnan is the worst-hit areas of AIDS, gengma county is one of the center of the disaster area in particular, real AIDS in our midst, so, to remind young people, each of us should know how to protect themselves.
对於我们年轻人，电影中的故事警示着我们，要自律，要懂得保护自己。在当前对艾滋病还没有特效药的情势下，一旦感染了艾滋病病毒，那可是哭都来不及了，就等於是被判了死刑。
艾滋病就如一个从瓶子里释放出来的魔鬼，它无情地吞噬着我们的灵魂。尽管现在不断地提出、呼吁要对艾滋病病毒携带者多一份关爱，减少社会对他们的歧视，可他们摆脱不了弱视群体的待遇。当被查出携带有这种病毒，他们便再也不可能像一个正常人一样地生活在这个社会中。
我们知道，其实艾滋病与黑死病、SARS等疾病没有本质区别，它是人类历史上一次灾难性传染病。可以说，绝大多数感染者是无辜的，既然无辜，为什么要“忏悔”？！艾滋病区别於其他几种要命的传染病的备受关注的一点正在於其可以通过性传播。截止目前，在社会公众的潜意识中，艾滋病仍然没有脱离其伦理道德的贬义定位。我们应该科学地面对艾滋病，首先要懂将疾病与伦理脱钩，没有道学桎梏，才能依靠科学战胜病魔。
目前，我们青少年正处在艾滋病的危害之中。有关资料表明，全世界每14秒钟就会有一个青年人感染艾滋病病毒。因此，宣传教育青少年预防艾滋病意义极为重要。现在，很多年轻人以及他们的家长，仍然认为艾滋病离自己十分遥远，《青春的忏悔》正是要提醒更多的年轻人、家长、学校和社会加强这方面的意识，加强艾滋病的防治。值得关注的是：我们云南是艾滋病的重灾区，特别耿马县是灾区的中心之一，真实的艾滋病就在我们身边，所以，提醒年轻人，我们每个人都应懂得去保护自己。
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是一份原创的了。啊
爱滋病传播途径及预防方法 摘要:艾滋病的医学全称为:"获得性免疫缺陷综合症",英文缩写"AIDS",是由人体感染人类免疫缺陷病毒即艾滋病毒(HIV)引起的免疫缺陷综合症. 大多数感染了艾滋病病毒的人,仍然是健康的,并能在没有症状或只有轻微疾病的情况下生活多年.即使他们看起来健康,自己也感觉健康的时候,他们仍能够将艾滋病病毒传染给其他人,终生具有传染性. HIV 具有严格的宿主特异性,可感染人类并导致AIDS.在实验条件下,HIV-1可感染黑猩猩,HIV-2可感染恒河猴,可导致病血症及血清抗体转为阳性,但不能引起动物发病.从HIV感染者外周血,精液,乳汁,脑脊液,唾液,泪液和其他体液中均可分离到病毒,不过目前尚无经泪液,唾液和汁液等感染HIV的报道.HIV一般通过血液和精液和,其传播途径主要包括: (1)性传播,通过性行为在男同性恋者之间及异性间传播,也可通过人工授精传播; (2)血液传播,通过接受HIV感染者捐献的血液或器官,使用受HIV污染的血染液制品或与HIV感染者共用注射针头而被感染,此外,接触HIV感染者体液或HIV培养物的医务人员和实验人员存在感染HIV的职业危险性; (3)母婴传播,感染HIV者的母亲,可在子宫内或在分娩时将HIV传染给新生儿(Connor,1997).除此之外,人与人的一般接触并不会导致HIV的传播,对此不必过分敏感和恐惧. 在体外,HIV可感染CD4+T淋巴细胞(T4细胞)和单核-巨噬细胞,在其中增殖并引起细胞病变中,表明CD4+T淋巴细胞和单核-巨噬细胞是HIV主要的靶细胞.此外,HIV还可感染正常B淋巴细胞,经EB病毒转化形成的B淋巴母细胞系,小胶质细胞,神经胶质细胞,中幼粒细胞及多种细胞系 (O'Brien,1997) 在体内,HIV除感染结缔组织中的CD4+T淋巴细胞,单核-巨噬细胞,B淋巴细胞,中幼粒细胞和滤泡树突状细胞外,还可感染上皮组织中的朗格汉细胞(Langerhanscell)及神经组织中的小胶质细胞,少突胶质细胞,星形胶质细胞和脑内皮细胞,其分布遍及骨骼,胸腺,脑,心,肺,肠,眼,肾,皮肤和性腺等器官(Dittmar,1997a).HIV具有如此广泛的细胞和组织嗜性,同它所引起的CD4+T淋巴细胞缺陷,淋巴腺病,卡波西肉瘤以及神经系统损伤等多脏器症状是相吻合的. 高度的变异性是HIV及其他反转录病毒所具有的显著特征.突变主要来自反转录过程,其中env和nef等基因变异幅度最大,而gag和pol等则相对保守,变异程度较低且多为沉默的点突变.根据env和gag等基因的变异, 至少可将HIV-1划分为2群,共11个亚型.其中M(main)群由10个亚型组成,即A-J亚型.欧美主要为B亚型,非洲流行A,C,D,E等亚型; 在我国B亚型占优势,其次为C亚弄和A亚型;此外,M群中还存在着各亚型之间的嵌合体(mosaic),如A/E,G/A等.O(outlier)群主要分布于西百和中非,由于成员较少,常被视为一个亚型(O亚型).根据同样的方法,可将HIV-2划分为A,B等亚型(UNAIDS,1997).不仅各地区或不同个体之间HIV存在很大的变异,即使在同一个体内部,差异同样明显.事实上,每个HIV感染者所携带的都是一个异质性的病毒群体,各种突变株共存于体内.高度变异性有助于HIV逃避宿主的免疫监视,同时也为HIV感染的预防,诊断和治疗设置了巨大的障碍. 怎样预防艾滋病 针对不同传播途径,科学家们建议应当采取以下措施: 1,预防艾滋病的性传播 洁身自爱,保持忠贞单一的性关系; 发生危险性行为时正确使用避孕套; 及时治疗性病. 2,预防艾滋病的血液传播 不使用未经检测的血液及血液制品. 不吸毒,不与别人共用针具吸毒. 穿耳或身体穿刺,文身,针刺疗法或者任何需要侵入性的刺破皮肤的过程,都有一定的艾滋病病毒传播危险. 3,母婴传播预防 艾滋病病毒可在怀孕,分娩或者孩子出生后的母乳喂养过程中传播. 感染艾滋病病毒的妇女应避免怀孕,如怀孕应人工流产. 孕,产妇在分娩前,后使用抗病毒药物,可降低母婴传播的几率. 采用人工喂养,也可减少艾滋病病毒感染的危险性.
2009年5-6月的最新研究成果。加拿大和美国研究人员6月21日发表论文称，他们发现了可能会彻底治愈艾滋病的新方法，艾滋病将有可能不再是不治之症。治愈艾滋病的关键在于找到艾滋病病毒潜伏池--艾滋病病毒在人体内的藏身之地。研究人员说，他们找到了这种潜伏池，即记忆T细胞，这是一种人体免疫细胞，尽管它是一些艾滋病病毒的藏身天堂，但也在一定程度上能限制这些病毒的活动。研究人员发现，一旦艾滋病病毒藏身到记忆T细胞中，它的命运就与记忆T细胞休戚相关:细胞活着，病毒也就活着;细胞死亡，病毒也就死亡;病毒增殖也完全依赖于细胞的分裂。因此，摧毁记忆T细胞，也就可以摧毁“躲藏”起来的艾滋病病毒。研究人员说，单使用鸡尾酒疗法等抗逆转录病毒疗法治愈不了艾滋病，是因为它对潜伏池内的艾滋病病毒鞭长莫及。于是，他们提出了结合化学疗法和抗逆转录病毒疗法来治疗艾滋病的新方法，其中，抗逆转录病毒疗法可杀灭人体内大部分艾滋病病毒，而化学疗法则专门针对“躲藏”在记忆T细胞中的艾滋病病毒，这使得艾滋病病毒在人体中再无藏身之地。这项研究的负责人、蒙特利尔大学的拉菲克-皮埃尔·瑟卡利说，这是首次研究证实，艾滋病之所以治愈不了，不是因为抗逆转录病毒疗法不起效果，而是因为有艾滋病病毒潜伏池的存在。瑟卡利说，这是初步的研究成果，希望这项成果能指导科学家消灭艾滋病病毒，他们下一步计划在动物身上进行有关试验。这项研究成果已于21日发表在英国《自然-医学》杂志上。
忘记了是从那一天起,爱滋病这个略带西方色彩的字眼闯如了我们的生活.它惊醒了沉睡中的我们.让我们认识了爱滋,了解了爱滋,惧怕了爱滋,远离了爱滋病人. 人性就在这时体现了.普存忻这个我不太熟知,但是他是有名的爱滋病大使.也许我连他的名字都不会写,可是我从心里崇拜他,因为他有一颗剔透的心,高尚的灵魂.其实我心里也知道,爱滋病是靠性传播,血液传播,母婴传播的.可是就是人性的自私,我也保护我自己,如果有一个人他站在我面前说要和我握手,而且告诉我他是爱滋病人,恐怕我也会胆怯,我也会踌躇.可是他呢!毅然的和他们握手,吃饭,交流.也许这些在正常人与正常人之间太微不足道了.可是如果是一个正常人和一个爱滋病人之间,那么是多么的崇高的一种气节.是多么的伟大.他们做到了,可是今天的我真的做不到. 人之初,性本善.也许是自私抹杀了我的善良.也许是自己保护的意识让我收起了善良.今天我只能在这里高唱凯歌,百般称赞那些能做到和爱滋病人平等的人,对不起,今天的我依然做不到~ 艾滋病是一种有艾滋病病毒、即人类免疫缺陷病毒入侵人体后破坏人体免疫功能，使人体发生多种不可治愈的感染和肿瘤，最后导致被感染者死亡的一种严重传染病。天猫爱卫唾液收集器不用抽血在家取样，保护隐私。 全球艾滋病20年来造成2800万人死亡，目前还有4300万患者，并且每天新增病人万人。我国现有65万艾滋病感染者，去年每天新增192人。 艾滋病传染途径主要有三种：一是性接触传播；二是血液传播；三是母婴传播。 目前，艾滋病仍然是不治之症。它威胁着每个人和每个家庭，预防艾滋病是全社会的责任。 ]1、洁身自爱。遵守性道德是预防经性途径传染艾滋病的根本措施。2、使用避孕套。正确使用避孕套不仅能避孕，还能减少感染艾滋病、性病的危险。3、治疗性病。及早治疗并治愈性病可减少艾滋病的感染。正规医院能提供正规、保密的检查、诊断、治疗和服务咨询，必要时可借助当地性病、艾滋病服务热线进行咨询。4、远离毒品。避免共享针头，禁止吸毒，减少血液接触。处理伤口时，一定要注意避免皮肤、眼睛、口腔接触到别人的血液。5、防止交叉传染。避免不必要的输血、注射、使用没有严格消毒的不安全拔牙和美容等，使用经艾滋病病毒抗体检测的血液和血液制品。 只要按照预防艾滋病的方法去做就不会感染到这种病。就可以不让自己的生命白白浪费掉。