HIV, the virus which develops into AIDS (acquired immunodeficiency syndrome), is one of the world’s largest health concerns. The first cases were discovered in 1981. Now, about 35 years later, there are over 36.9 million people living with the disease (UNAIDS 1). Cases have been reported in all regions of the world. The majority of those living with HIV/AIDS, and those at greatest risk for contracting the disease, have limited to no access to education, prevention, care and treatment. There also is still no cure for the disease. Despite challenges faced by those trying to develop techniques for prevention, global efforts have been developed to try to curtail the spread of the disease and prevent as many new cases as possible. The number of AIDS related deaths each year has declined, showing that efforts for prevention are making a difference. In addition, the number of people with HIV receiving treatment has increased tenfold from 1.4 million in 2014 to over 15 million in March of 2015 (UNAIDS 1). This increase in the numbers of those being treated reflects the success that public safety programs have had when it comes to spreading knowledge of the disease and providing assistance to those infected. Both of these, as well as numerous other interventions and vaccine research, are key factors when it comes to how the U.S. Government and other public safety divisions are approaching the war on AIDS over the last 30 plus years and moving forward. The HIV/AIDS epidemic is being
Since its identification approximately two decades ago, HIV has increasingly spread globally, surpassing expectations (1). The number of people living with HIV worldwide is estimated to be 36 million, with 20 million people having died from the disease, giving a total number of 56 million being infected (1). In 2000 alone, 5.3 million people were infected with HIV and there is potential for further spread. HIV infection rates vary all over the world with the highest rates in Sub-Saharan Africa (1). Responding to this epidemic has been a challenge as infection rates have increased worldwide despite tremendous public health efforts by nations (1). The identification of potential interventions to reduce the magnitude of the problem has
The Center for Disease Control provides leadership, guidance, and research to help control the Human Immunodeficiency Virus (HIV) and Acquired Immunodeficiency Syndrome (AIDS) epidemic by working alongside the communities on a state and national level. They are also partners with other countries abroad in research, surveillance and evaluation of activities among the world’s population. The activities monitored are critical to CDC due to the estimated 1.1 million Americans infected with the disease. Some of these infected populations do not know they are infected and the number increases each year.
HIV is an epidemic that is present worldwide, the disease is concentrated in sub-Saharan Africa for the most part. In context, of the estimated thirty-four million cases of HIV in 2008, twenty-two to twenty-three cases were in sub-Saharan Africa. On the contrary, 1.4 million people are infected with HIV in North America. (Sigall K. Bell, MD, 2011, p. 38). Further, the sum of global infections approximately two million are under fifteen of age. Approximately 50,000 cases a year are in the United States due to the lack of prevention, which then leads to overall prevention. Potential causes of the spreading of HIV are non-effective educational messages along with the high-risk sexual behavior. Also, this just calls for increasing chances of acquiring
Human immunodeficiency virus (HIV)/AIDS is a pandemic problem affecting global health. At the end of 2015, 36.7 million people were living with HIV/AIDS globally. The rate of incidence is more prevalent in Sub-Saharan Africa with almost 1 in every 24 adults living with HIV/AIDS. In the united states, HIV/AIDS is a diversified health problem affecting all sexes, ages and races and involving the transmission of multiple risk behavior. However, with the introduction of various prevention programs and antiretroviral drugs, the incidence of HIV/AIDS has reduced.
Dan McClain is a sheriff in Scott County Indiana who opposed needle exchange programs until there was a surge in human immunodeficiency virus (HIV) outbreaks that were directly influenced by the drug Opana. The Centers for Disease Control and Prevention (CDC) linking a HIV outbreak to Opana usage within Scott County in Indiana causes the need for extreme attention to this prescription pill. In March of 2011 Scott County experienced eight new HIV cases, and just two months later that number had increased to 81 new cases, causing a significant concern for Dan McClain. He is sheriff within Scott County and wanted to know how he could quickly intercept the worst HIV outbreak Indiana had ever experienced. The untimely involvement of Opana’s in
Just as clearly, experience shows that the right approaches, applied quickly enough with courage and resolve, can and do result in lower HIV infection rates and less suffering for those affected by the epidemic. An ever-growing AIDS epidemic is not inevitable; yet, unless action against the epidemic is scaled up drastically, the damage already done will seem minor compared with what lies ahead. This may sound dramatic, but it is hard to play down the effects of a disease that stands to kill more than half of the young adults in the countries where it has its firmest hold—most of them before they finish the work of caring for their children or providing for their elderly parents. Already, 18.8 million people around the world have died of AIDS, 3.8 million of them children. Nearly twice that many—34.3 million—are now living with HIV, the virus [9].
A major epidemic across the world is the human immunodeficiency virus (HIV) or acquired immune deficiency syndrome (AIDS). Accredited with 10% of the HIV cases annually is injection drug use (AIDS.gov, 2014). A study done in 2010 showed that injection drug use affected nearly 47,500 new HIV infections in the United States. With 625 being males and 38% being female. Breaking it down even further, African Americans made up 50% of the newly affecting using injection drugs, Whites 26%, and Latinos/ Hispanics with 21% (CDC.gov, 2015). Injection drug use can spread the HIV virus by any of the following acts: using blood-contaminated syringes to prepare drugs, reusing water, reusing bottle caps, spoons, or other containers ("cookers") to
In the article “Applying public health principles to the (HIV) epidemic” I learned that the HIV virus is spread by people who do not know that they are infected. This article argues that it is time to find a comprehensive public health method that will help stopped this epidemic from spreading even more. This article also talks about the ways HV is transmitted and what can we do to protect ourselves from this virus. It took two decades for the United States to figure out a plan to report HIV cases. Now the best thing we can do is come up with a plan to make people aware of this virus so that it will not kill thousands of people in the next decade. We should improve the community and counseling of individual patients to prevent transmission. Also let the virus be talked about in schools and ask parents to explain this as well. Supporting patients with the virus understand how important it is to return to care and take all appointments seriously, and improving the availability of effective treatment could further reduce transmission. In the United States, if scientist come up with a plan; and educate more people we might have the potential to prevent at least half of all cases of HIV infection each year.”
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When AIDS first emerged, no-one could have predicted how the epidemic would spread across the world and how many millions of lives it would change. There was no real idea what caused it, and consequently, no real idea how to protect against it. Now, in 2004, we know from bitter experience that AIDS is caused by the virus HIV, and that it can devastate families, communities and whole continents. We have seen the epidemic knock decades off countries' national development, widen the gulf between rich and poor nations and push already-stigmatized groups closer to the margins of society. We are living in an international' society, and HIV has become the first truly international' epidemic, easily crossing oceans and international borders.
Adults are not the only population affected by human immunodeficiency virus (HIV). Children are also affected by this virus. According to the Center for Disease Control and Prevention (2013), in the United States, there is more than a 90% decline in children who are infected with HIV prenatally since the mid-1990s. This is due to HIV testing and preventive interventions. The most common route of HIV infection in children is through perinatal transmission. Perinatal transmission is when a mother passes the infection to her baby. This transmission is through labor and delivery, breastfeeding, or during pregnancy (CDC, 2013).
Over the years, HIV and AIDS has been a growing epidemic. More and more people are being diagnosed with these life-threatening viruses. HIV, which stands for human immunodeficiency virus, is a virus that attacks the body’s immune system. In other words, it interferes with the body's ability to fight the organisms that cause disease (“HIV/AIDS,” 2014). AIDS, which stands for acquired immunodeficiency syndrome, is the last stage of HIV infection. Like in the name, AIDS is acquired; meaning it is not inherited, but is something obtained. People with HIV usually get AIDS in the last stage of the infection (2014). Many people with both of these viruses cannot live a healthy life due to their weak immune system, thus leading to death. This is
Human Immunodeficiency Virus (HIV) /Acquired immune deficiency syndrome (AIDS) is present around the world. HIV weakens the body’s immune system by attacking its defences against disease this later develops into AIDS which causes for the body to be unable to fight of illness and diseases it usually could (Afao.org.au, 2015). Chad a country of Sub Saharan Africa has an estimated 210,000 people living with HIV/Aids. Working to decrease this a number promotional incentives are being run such as the promotion of the use of condoms. Mobile testing site set up in remote areas, home base counselling and testing and community events where the community are able to work toward understanding and educating themselves on how to prevent the
The Human Immunodeficiency Virus (HIV)/Acquired Immune Deficiency Syndrome (AIDS) is one of the deadliest pandemics the world has ever known. Unprecedented efforts and resources have been mobilized to fight the infection worldwide. While obvious progress has been made, HIV infection still hit hard and the field of public health continues actively to raise awareness about this issue and help affected people. Public health professionals constantly look for new ways to reach high-risk populations, but sometimes the methods used result in unintended effects such as stigmatization. This makes wonder how far can public health go in the attempt of reaching its goals. In other words, what are the limits of public health in the HIV prevention
AIDS (Acquired immune deficiency syndrome) is a disease caused by a virus called HIV (Human immunodeficiency virus). This changes the body’s immune system, exposing individuals to infections and diseases. HIV / AIDS is the most threatening pandemic in the whole world. It is one of the infectious diseases that has claimed lives of many individuals all over. This has been propagated by its means of transmission from one individual to the other. For this reason, many organizations have come up to look for ways of controlling it. Among the organizations responsible is the World Health Organization (WHO) which has made efforts to control its spread.