Epidemiology And Control Of Hiv / Aids

HIV or the Human Deficiency virus is like other viruses including the flu, but the one thing that makes this virus so different than any other is that the body is unable to clear this one out completely. Once someone is infected, there is no cure. Over time, HIV can also hide or mask itself in the body's cells. The cells within a person's body that fight off infection are called CD4 cells or T cells. HIV attacks these cells and copies or replicates itself inside these cells, then destroys them. HIV over time will destroy so many of these cells that the body is unable to fight off infection anymore. When this starts happening, AIDS or Acquired Immunodeficiency Syndrome happens which is the final stage

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

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.

An upsetting pattern has risen inside of the previous couple of years, demonstrating a relentless increment of ladies being contaminated with HIV/AIDS every year. This pattern is particularly conspicuous in sub-Saharan Africa. While the illness is contaminating more ladies than any other time in recent memory and now represents about portion of those living with HIV around

In the sub-Saharan Africa, the majority of the population suffers from HIV leading to AIDS. The culprits responsible for this epidemic include the lack of knowledge about the disease, disuse of condoms due to religious practices and the overall poor hygiene. If left untreated, the rampant surge of AIDS can terrribly impact the cost of their healthcare, the African economy and the welfare of the people. This implications justify immediately finding remedies to what ails the sub-Saharan population.

At first the Nigerian government was slow to respond to the increasing rates of HIV transmission7 and it was only in 1991 that the Federal Ministry of Health made their first attempt to assess the Nigerian HIV/AIDS situation. The results showed that around 1.8 percent of the population of Nigeria were infected with HIV. Subsequent surveillance reports revealed that during the 1990s the HIV

Increments of HIV and AIDS among populaces of various landmasses, world areas and nations create in various routes and at various levels. The contamination rates in exceptionally created nations, for example, Europe, Japan, Australia, and in Islamic nations are low, followed in a moment push by North and Latin America. The circumstance in sub-Saharan Africa is more awful. 1.1% of the total populace are contaminated. The rate in North Africa and in Europe comes to 0.3%, however in sub-Saharan Africa to 7.4%. Albeit just 13% of the world's aggregate populace lives in sub-Saharan Africa, 65% surprisingly overall tainted by HIV and 75% of passings brought on by AIDS can be found there. In the year 2003 37% of the populace in Botswana was tainted,

In 2011 there were an estimated 23.5 million people living with HIV in Sub-Saharan Africa. 1 This rate has increased since 2009, when an estimated 22.5 million people were existing with Aids, as well as 2.3 million children. 2 In 2012, more than 1.1-million individuals were believed to have dies from AIDS-related

Since the discovery of the HIV virus in 1983, there have been many precautions taken to control and prevent the spreading of this deadly disease. Helen Epstein, who is the author of “AIDS Inc,” informs her readers about the sexually transmitted disease known as the Acquired Immune Deficiency Syndrome (AIDS). Epstein enlightens her audience with crucial information in regards to the ruthless disease that is devouring the lives of innocent people, typically in Africa, where people are especially prone to acquiring AIDS. South Africa, having one of the highest amounts of rape crimes in the world, is also home to the highest amount of people living with HIV in the world, at about

a written paper of 1,200-1,500 words, apply the concepts of epidemiology and nursing research to a communicable disease.

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.

For the epidemiology paper I chose to write about HIV. HIV is growing concern in the community and too many people are uneducated about the seriousness of this disease. HIV is terminal illness; it will eventually consume your life at some point. There are treatment options out there but being compliant with the medication regimen is crucial to the maintenance and management of this disease.

The African countries south of the Sahara have some of the best HIV surveillance systems in the world. They provide solid evidence that the HIV infection rate has stabilized at a relatively low level in Senegal and that the extremely high rates in Uganda have been reduced. However, in most sub-Saharan countries adults and children are acquiring HIV at a higher rate than ever before: the number of new infections in the

The emergence of Human Immunodeficiency Virus (HIV) in the past three decades has presented the most severe challenge to governments, the health workforce and society at large. According to Park (2007), HIV/AIDS is regarded as the major health crisis of the twenty first century and one of the most dreadful epidemics in human history. The severity of the epidemic has led to implementation of various interventions in different parts of the world especially in the most affected regions, all aiming to reduce its spread and save the lives of already infected people. In light of this, PEPFAR has been actively engaged in the fight against HIV/AIDS through provision of free antiretroviral therapy (ART) for people living with HIV/AIDS (PLWHA) who need this. In order to understand the impact of the PEPFAR HIV program on the Nigerian health system, this essay utilizes the WHO health system framework (2007)

There are many blood borne viruses, which produce financial penalties and which can differ in their consequence depending on locality (Bell, Selby, & McMickens, 2011). Some are Hepatitis B and C, syphilis, chlamydia and HIV/AIDs just to name a few. This report will focus on the HIV/AIDs virus.