Human immunodeficiency virus, or HIV, compromises an individual’s immune system, allowing for easier destruction of the human body by simple bacteria and viruses, eventually causing Acquired Immune Deficiency Syndrome, or AIDS. It effectively causes the human body to fight itself, and it is therefore one of the most debilitating diseases known to man. 6,300 people worldwide die of HIV/AIDS complications every day. That means that in the 30 minutes it will take to read this paper, 131 humans will have passed away. The disease is hugely prominent in today’s society and will continue to have a major effect on humanity until a cure is hopefully found. This paper will discuss the pathogenicity of one of the worst diseases in today’s medicine as well as possible treatments. People with HIV have an infection that damages their immune system over time and eventually develops into AIDS. AIDS is the final stage of an HIV infection where the immune system is damaged and too weak to fight off ordinary infections. In a normal healthy human, when foreign invaders such as bacteria and viruses get into the body, they can cause infections. These events activate the bodies’ defenses. The white blood cells of the immune system are part of the bodies’ defenses. One type of white blood cell, called helper T lymphocytes, or helper T cells strengthen the immune systems response to infection in two ways. First, when helper T cells release chemicals that attract other white blood cells to the site of the infection. These additional white blood cells attack the invading bacteria or virus as well as other infected cells. Second, helper T cells release chemicals, which cause other lymphocytes to multiply. These new cells create markers called antibodies, whi...
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...ations include: reverse transcriptase medications, protease inhibitors, and integrase inhibitors. These medications prevent the creation, assembly, and spread of new viruses. Typically, a doctor will prescribe a combination of these medications, more commonly known as Highly Active Antiretroviral Therapy, or HAART. Antiretroviral medication doesn't completely remove HIV form the body, but slows it down enough to enable ones immune system to fight infections. Regular blood tests will let the doctor and patient know how effective the medication therapy is in controlling HIV. If the number of helper T cells is high enough in a patient’s blood sample, then the medication is working.
Treatments for the opportunistic infections of AIDS, are medications specific for each type of infection. For example, a doctor might prescribe an antibiotic for pneumonia or tuberculosis.
Treatment: Chemotherapy is on treatment method. Most infected people benefit from the treatments. To of the best drugs for treatment are Praziquantel and Oxamniquine. The side effects are mild and transient, some of then are as followed:
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...
Everyday researchers have proposed new methods of how to control the HIV virus from turning into AIDS. A combination of effective HIV medicines help stop the formation of new copies of HIV as it reproduces in your body. This technique helps to keep your CD-4 cell count up and your viral load down. CD-4 cells are one type of immune cells that assist to fight off the virus, the higher your count the stronger your immune system (Nakashima 77). Whereas, your viral load is a measure of HIV in your blood and your treatment goal is to have the lowest viral load possible. People with higher viral loads tend to progress to AIDS and become sick sooner than those with lower viral loads (Nakashima 80). Successful HIV medications can prevent other infections common with AIDS and can help you live longer.
The treatment will not cure the virus; however it makes life more livable. People that receive treatment and stay on their treatment plan could possibly live as long as someone who does not have HIV
It will be difficult for a HIV/AIDS patient to keep away from all of these different types of infections but constantly taking their antiretroviral medication is the first step. Routine physicals, blood tests, and eye examinations are significant because at times the patient may have no symptoms.
Roberts, Cleora S., Cindy Severinsen, Chuck Kuehn, Drew Straker, and C. Joy Fritz. "Obstacles to Effective Case Management with AIDS Patients The Clinician's Perspective." Web. 17 June 2011.
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...
People infected with Human Immunodeficiency Virus (HIV) have a sequential destruction of CD4 T cells which always lead to a weakening of the immune system. Despite the reduction of CD4 T cells, the macrophages and dendritic cells are also affected by HIV. Moreover, HIV causes a dysfunctionality in B cells, CD8 T cells, and innate immune system cells (Shipley, 2013). For instance, the reduction of perforin production and IFN-γ secretion in CD8 T cells cannot help effector T cells to destruct virus-infected cells (Kuerten et al., 2008). The reduc...
There are a lot of social issues around our lives that we still can not solve. They are just like the toxic beetles, gradually eating our lives. People always say that they try to overcome these problems but they still haven’t tried hard on this yet. There is a social issue, an important problem that everyone and country over the world should improve and against, it is HIV/AIDS.
The AIDS virus is the most common disease, and with no cure, an infected person will die. It is estimated that 90 to 95 percent of AIDS infections occur in developing countries where the world’s worst living conditions exist.
Acquired Immunodeficiency Syndrome (AIDS) first came to light in 1981. There has been a long and arduous global effort on the prevention of HIV/AIDS. HIV is a virus that is spread through body fluids that affect the specific T-cells of the immune system. Without treatment HIV infection leads to AIDS and there is no cure for AIDS. HIV infection can be controlled and the importance of primary pre...
...ry medical treatment. Obtaining medical treatment, and counseling will give HIV positive employees the correct knowledge about their condition. This will also help HIV negative employees in receiving facts about the virus and ways to protect themselves.
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.
Acquired immune deficiency syndrome (AIDS) is a fatal physical condition that is caused by the human immunodeficiency virus (HIV). The virus damages the human body’s immune system, so that the body cannot protect itself from bacteria, viruses, and prions that cause diseases. With severely lowered defenses, AIDS patients die from common illnesses such as pneumonia, diarrhea, cold, and tuberculosis. The HIV virus does not directly attack its victim; the disease that patients suffer from after receiving the virus is what hurts and kills them. AIDS is a disease that is transmitted easily through unprotected sexual intercourse, sharing of needles, blood transfusion, and childbirth.
No cure or vaccine now exists for AIDS. Many of those infected with HIV may not