Human Immunodeficiency Virus - 1010 Words

Human Immunodeficiency Virus, Also known as HIV leads to AIDS, or acquired immune deficiency syndrome. HIV attacks the T-cells in your immune system by using them to make copies of infected cells and destroying the original T-cell. There will soon be no active T-cells. The T-cells are important for your immune system because they help fight off infections and diseases. Without it your immune system is weak leaving you vulnerable to infections and diseases. According to Gustav Mark Gedatus in his book â€Å"HIV and AIDS,† a person without HIV has about 800-1200 T-cells for every cubic meter. As HIV keeps attacking T-cells the count decreases. When the count has become 200 or less, the disease is now AIDS. Its not exactly certain how HIV came about. In fact there are many theories. One theory scientist believe that HIV came from chimpanzees from west Africa. Studies showed that chimpanzees carry a similar virus called SIV, or simian immunodeficiency virus. Scientist believe tha t SIV was transmitted to humans in the late 1800s. It is believed that humans came into contact with the chimpanzees blood when people hunted for them. Over decades the virus has spread all through out Africa and other parts of the world. However, scientist do know that the virus reached The United States at least in mid 1970. Another theory is the contaminated needle theory. In late 1950s disposable plastic syringes became popular in the medical field. Unfortunately getting a lot of these would be costlyShow MoreRelatedHuman Immunodeficiency Virus2748 Words   |  11 Pages I – Immunodeficiency – HIV weakens your immune system by destroying main cells that fight disease and infection. A deficient immune system cant protect you. V – Virus – A virus can only reproduce itself by taking over a cell in the body of its host. What Is AIDS? To understand what AIDS is: A – Acquired – AIDS is not something you inherit from your parents. You get AIDS after birth. I – Immune – Your bodys immune system includes all the organs and cells that work to fight off infectionRead MoreIs The Human Immunodeficiency Virus?2032 Words   |  9 PagesThe human immunodeficiency virus (also known as HIV) has been an increasing health concern primarily African American community. I will be mainly focusing on the African American community even though I know this issue can affect many other groups. There are a variety of reasons that place African Americans at a higher risk for HIV than any other ethnic groups. Some of those reasons are: being involved in risky sexual behavior, not getting tested for STD’s/HIV/AIDS and social settings. The experimentsRead MoreHuman Immunodeficiency Virus ( Hiv )1359 Words   |  6 PagesThis paper explores the human immunodeficiency virus (HIV) as well as the simian immunodeficiency virus (SIV). The virus has infected two million adults and children by the year 2005 already. The virus continues to race a round the world, and new HIV infections are at 50,000 per year (Martine Peeters, Matthieu Jung, Ahidjo Ayouba) (2013). The final outcome of the HIV infection is Acquired Immune Deficiency Syndrome (AIDS). There are many treatments that have developed to help the large numberRead MoreHiv And Human Immunodeficiency Virus Essay1208 Words   |  5 Pagesaffected the world relentlessly for many years in a never-ending circle. HIV, or Human Immunodeficiency Virus, is the virus that is spread through certain bodily fluids and can lead to AIDS (Acquired Immunodeficiency Syndrome). HIV attacks the immune system by destroying CD4+ T cells, which leaves the person infected with HIV vulnerable to other infections, diseases, and other complications.1 Once this virus is acquired, the human can never fully rid itself of this pathogen. If left untreated, HIV reducesRead MoreHuman Immunodeficiency Virus ( Hiv )884 Words   |  4 PagesAccording Canadian public health agency (2010), Human Immunod eficiency Virus (HIV) is a virus that affects the human immune system, leading to a chronic, progressive sickness that leaves people susceptible to opportunistic infections. When the body no longer can fight or resist infections, the condition is at this point referred to as AIDS, which means Acquired Immunodeficiency Syndrome. Averagely, it has been found to take more than ten years to develop from initial infection of HIV to AIDS. ThoughRead MoreThe Human Immunodeficiency Virus ( Hiv )862 Words   |  4 Pagesshown that the Human Immunodeficiency Virus (HIV) is the cause of AIDS. More than 33.4 million people worldwide are infected with the HIV virus today. HIV stands for Human Immunodeficiency virus. HIV is a virus similar to that of the flu or common cold. The differentiating factor is that with the flu and cold, your body will eventually clear the virus out of your system, but with the HIV virus, the immune system cannot clear it. Getting HIV means you have it for life. The virus immediately beginsRead MoreHuman Immunodeficiency Virus ( Hiv )1261 Words   |  6 PagesHuman Immunodeficiency Virus Human immunodeficiency virus (HIV) has become more commonly seen in the world. It is important to show compassion rather than judging that patient based on a virus. The hygienist plays an important role in making the patient feel comfortable and in a judgment free environment. The patient should not feel as if the disease or virus defines the overall character of the patient. Standards precautions are still the same when treating all patients with or without a compromisingRead MoreThe Human Immunodeficiency Virus ( Hiv )948 Words   |  4 PagesThe Uses of Blood by the HIV Virus Blood-borne diseases have contributed greatly to poor health outcomes among individuals and communities. Though blood fulfills various functions to ensure our survival, it can also act as the mechanism through which we become diseased. Understanding the characteristics of such infectious diseases is essential to preventing further cases. In this paper I will discuss how the human immunodeficiency virus (HIV) uses blood to cause illness within the infected individualRead MoreHiv And Human Immunodeficiency Virus1205 Words   |  5 PagesWhat is HIV? HIV is a fatal disease which stands for â€Å"Human Immunodeficiency Virus† it is a failure to the immune system to protect the body from any infections. This virus causes a condition called acquired immunodeficiency syndrome. When HIV is left untreated it leads to another disease called â€Å"AIDS†. It can occur in any age, race, sex or sexual orientation. The highest risk of contracting HIV is having unprotected sex and sha ring needles with others. Another factor are people that have STI’s andRead MoreHuman Immunodeficiency Virus And Its Population2423 Words   |  10 Pagesrpungello@knights.ucf.ed Richard Pungello No modern nation is immune from the effects of Human Immunodeficiency Virus, or HIV, on its population. The Republic of Italy is no different. To understand how the Human Immunodeficiency Virus has taken shape within the Republic of Italy, it is first important to define and understand what this virus is in general terms. Human Immunodeficiency Virus is quite similar to other viruses, including the viruses that cause influenza –the flu- or the common