HIV Treatments and Reducing Drug Resistance
Abstract
HIV is a retrovirus that will constantly attack human’s immune system once an individual is infected and will eventually develop to AIDS, often a deadly sexually transmitted disease. Currently, there are different kinds of antiretroviral treatments available for patients who are tested to be HIV positive as well as patients with AIDS. HIV can easily develop resistance to its treatment through mutation each generation, which leads to ineffectiveness in treatment. The only way to continue to fight off HIV is to change treatment that is still available. Patients have to cooperate with experienced doctors by adhering to their professional recommendations, while doctors are responsible for closely monitoring the patient’s conditions through test results and their body’s response to treatment, as well as helping them to live healthily without serious damage to their immune system over a long period of time.
Human Immunodeficiency Virus, commonly known as HIV, is the retrovirus that causes a desperate worldwide epidemic that afflicts human beings – Acquired Immunodeficiency Syndrome, abbreviated as AIDS. When the body is infected with HIV, the immune system will respond by making antibodies to fight against this particular infection (AIDS.org, 2003). As a result, to determine whether a person is infected, a sample of blood is extracted and the test will look for antibodies fighting against HIV. This kind of blood test is known as HIV testing. Even though HIV is the actual cause of AIDS, a person who is positive in the HIV Testing does not necessarily mean that the person has AIDS (AIDS.org, 2004). When a person is infected with HIV, the virus will gradually damage the immune sys...
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...s.org/factSheets/102-HIV-Testing/html
AIDS.Org. (2004, August). Immune Restoration Overview. Information Fact Sheets. July 17, 2005: www.aids.org/factSheets/470-Immune-Restoration-Overview.html
AIDS.Org. (2004, September). Opportunistic Infections. Information Fact Sheets. July 17, 2005: www.aids.org/factSheets/500-Opportunistic-Infections.html
AIDS.Org. (2004, March). Viral Load Tests. Information Fact Sheets. July 17, 2005: www.aids.org/factSheets/125-Viral-Load-Tests.html
AIDS.Org. (2003, November). What is AIDS?. Information Fact Sheets. July 17, 2005: www.aids.org/factSheets/101-What-is-AIDS.html
Avert.Org. (2005, July). Continuing Antiretroviral Treatment. Continuing HIV Treatment. July 21, 2005: www.avert.org/couttrt.htm
The Body. (2003, April). Living with HIV/AIDS. Center for Disease Control and Prevention. July 17, 2005: www.thebody.com/cdc/living.html
Human immunodeficiency virus infection / acquired immunodeficiency syndrome (HIV/AIDS) is a disease of the human immune system transmitted between people by the mixing of bodily fluids. It is an extremely deadly disease that has killed over thirty-six mi...
Human immunodeficiency virus (HIV) represents a major public health concern in developing and developed nations alike, with an estimated 35.3 million people worldwide living with HIV1.One-third of a century’s worth of research has helped change HIV from a steady and certain killer into a relatively manageable infection when treated with appropriate care. However, the HIV puzzle is far from solved. 2012 estimates suggest acquired immunodeficiency syndrome (AIDS, caused by HIV) kills 1.6 million each year1. Reflecting the seriousness of the pandemic, the United States National Institutes of Health has made it a research priority, investing nearly three billion US dollars in HIV/AIDS research in 2013 alone—with similar amounts budgeted for future years2.
Human immunodeficiency virus (HIV) is a retro virus that causes AIDS. HIV is a virus that can only be contracted between human to human. HIV weakens your immune system because this virus is destroying cells that fight diseases and infection in your body. A virus can only produce itself by taking over a cell in the body of its h...
Although antiretroviral treatment has reduced the toll of AIDS related deaths, access to therapy is not universal, and the prospects of curative treatments and an effective vaccine are uncertain. Thus, AIDS will continue to pose a significant public health threat for decades to come.
Spink, Gemma. "AIDS." AVERTing HIV and AIDS. 23 Dec 2009. Web. 11 Jan 2010. .
“In 1980, a life-threatening human immune dysfunction of unknown origins was noticed in Central Africa, Europe, and the United States” (Poindexter, 2007, p. 6). In 1981, in the United States, the disease was first reported to the Centers for Disease Control (CDC). HIV stands for human immunodeficiency virus. It is the virus that can lead to acquired immunodeficiency syndrome, or AIDS. Unlike numerous other viruses, the human body cannot rid itself of HIV. That means that once you have HIV, you have it for life (Centers for Disease Control and Prevention, 2013). Currently, no cure exists for HIV. Thankfully, with giant leaps in today’s medical and technological advancements in pharmaceutical research this disease is now considered to be a chronic condition. Today, with proper medical management and compliance the infected p...
Cichocki, Mark, Rn. Living with HIV: A Patient's Guide. Jefferson: McFarland & Company, 2009. Print.
HIV has a unique clinical course as it is infectious and also requires chronic care as the disease advances. Palliative care helps to tackle the problems people with HIV infection face, as palliative care addresses pain and symptom management, emotional, socio-cultural, and spiritual need of the patient and the family members. It also helps to provide nutritional support, financial assistance and manage drug toxicity (Palliative care, 2014). Palliative care focuses on individualized care and the need of the patient family. As there is an increase in of the aging population with HIV/AIDS, the palliative care needs are also
Infection with HIV does not necessarily mean that a person has AIDS, although people who are HIV-positive are often mistakenly said to have AIDS. In fact, a person can remain HIV-positive for more than ten years without developing any of the clinical illnesses that define and constitute a diagnosis of AIDS. In 1997 an estimated 30.6 million people worldwide were living with HIV or AIDS—29.5 million adults and 1.1 million children. The World Health Organization (WHO) estimates that between 1981, when the first AIDS cases were reported, and the end of 1997...
HIV is a battle that has existed for a long time and is still an uphill battle for those affected. This sickness has not only hurt the people but it has grown to affect the economy and politics of numerous countries and regions like America and South Africa. Therefore, the stance on the resilience has grown over the past forty years. It has existed and grown and has come to be one of the biggest social issues in the world. It has become so intertwined with society that it has had lasting affects on all divisions of the world and those divisions are economic divisions, political division, and social divisions within Africa, America, and Asia.
“Learn about HIV/AIDS.” AIDS Healthcare Foundation. AIDS Healthcare Foundation, n.d. Web. 8 Oct. 2012. .
The purpose of this paper is to exam a Healthy People 2020 health topic. This paper will discuss HIV; human immunodeficiency virus. This paper will assess, interpret, justify, evaluate and appraise HIV disease, its history, health statistics, preventive measures, the role of the nurse and finally an appraisal of the health programs and availability of supportive care.
After thirty plus years into the HIV and AIDS pandemic, it remains one of the top serious challenges to global public health. Awareness
In 1981, a new fatal, infectious disease was diagnosed--AIDS (Acquired Immuno-Deficiency Syndrome). It began in major cities, such as New York, Los Angeles, Miami, and San Francisco. People, mostly homosexual men and intravenous drug users, were dying from very rare lung infections or from a cancer known as Kaposi’s sarcoma. They have not seen people getting these diseases in numerous years. Soon, it also affected hemophiliacs, blood recipients, prostitutes and their customers, and babies born from AIDS-infected women. AIDS was soon recognized as a worldwide health emergency, and as a fatal disease with no known cure, that quickly became an epidemic. When high-profile victims began to contract the virus, such as basketball star Magic Johnson, the feeling spread quickly that anyone, not just particular groups of people, could be at risk. AIDS impairs the human body’s immune system and leaves the victim susceptible to various infections. With new research, scientists think that the disease was first contracted through a certain type of green monkey in Africa, then somehow mutated into a virus that a human could get. AIDS is a complicated illness that may involve several phases. It is caused by a virus that can be passed from person to person. This virus is called HIV, or Human Immuno-deficiency Virus. In order for HIV to become full-blown AIDS, your T-cell count (number of a special type of white-blood cells that fight off diseases) has to drop below 200, or you have to get one of the symptoms of an AIDS-induced infection.
The emergence of HIV/AIDS is viewed globally as one of the most serious health and developmental challenges our society faces today. Being a lentivirus, HIV slowly replicates over time, attacking and wearing down the human immune system subsequently leading to AIDS (Acquired Immunodeficiency Syndrome) at which point the affected individual is exposed to life threatening illnesses and eventual death. Despite the fact that a few instances of this disease have been accounted for in all parts of the world, a high rate of the aforementioned living with HIV are situated in either low or medium wage procuring nations. The Sub-Saharan region Africa is recognized as the geographic region most afflicted by the pandemic. In previous years, people living with HIV or at risk of getting infected did not have enough access to prevention, care and treatment neither were they properly sensitized about the disease. These days, awareness and accessibility to all the mentioned (preventive methods, care etc.) has risen dramatically due to several global responses to the epidemic. An estimated half of newly infected people are among those under age 25(The Global HIV/AIDS Epidemic). It hits hard as it has no visible symptoms and can go a long time without being diagnosed until one is tested or before it is too late to manage.