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Essay on the history of HIV
Essay on the history of HIV
Essays on the origins of hiv
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In 1981, the first case of HIV/AIDS was introduced in America. At that time, no one knew what was causing the disease. Today’s medical field now knows a lot more in regards to the effects and transmission of HIV/AIDS. More than 33.4 million people worldwide are infected with the HIV virus today. While there is not such a rapid growth as when the virus began, the numbers of affected people are still growing.
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 begins attacking the cells in your body called T-cells or CD4 cells. These cells are used by the body to fight infections and diseases. When the HIV virus attacks these cells, they duplicate themselves. Most people are not even aware that they are infected with the HIV virus for long periods of time, sometimes even years. The symptoms of HIV often start with flu-like symptoms such as swollen glands, fever, sore throat, rash, fatigue, muscle and joint pain, and headaches. This is called “acute retroviral syndrome;” it is the body’s natural reaction to contracting the HIV virus. The symptoms can last from days to weeks. Many people who are infected with HIV do not even show signs for 10 years or more. The next stage is the “clinical latency” stage. During this stage, people who are infected experience no symptoms. If you do not take medication, this stage can turn into AIDS. Once the virus attacks all of your T-cells or CD4 cells, the infection can lead to AIDS.
AIDS is...
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... More than 25 million people have died worldwide from AIDS since the first cases were reported in 1981. An estimated 15,529 people with an AIDS diagnosis died in 2010 alone.
Prevention of HIV has potential to be very simple. Refraining from sexual activity is the number one form of prevention. Other ways are not sharing needles, using condoms, using a sharps container when it comes to the disposal of needles and sharp objects, testing blood for transfusion, and educating people on the dangers of blood contact.
The HIV/AIDS virus is a very dangerous disease. It can affect any race, color, gender, and age group. Anyone who puts themselves at risk is at risk. Medical advancements and education have helped to prevent the spreading and severity of the virus. Scientists are continually studying and researching in an attempt to find a safe cure for the HIV/AIDS virus.
It is a virus that gradually attacks the immune system, which is our body 's natural defence against illness. If a person becomes infected with HIV, they will find it harder to fight off infections and diseases. AIDS stands for acquired immune deficiency syndrome. AIDS is a syndrome caused by the HIV virus. It is when a person’s immune system is too weak to fight off infections, and develops when the HIV infection is very advanced.
...ainst a variety of illnesses which can develop into opportunistic infections and cancers. AIDS was first identified in 1981, and since then more than 500,000 American people have been reported as having AIDS. About 2/3 of those people had died through 1995. Approximately 50% of patients develop AIDS within 10 years of becoming HIV infected. After people acquire AIDS they usually die within 2 years of infection.
infected with the HIV virus that causes AIDS, and four million had developed the disease (Packer). It is estimated that by the year 2000 more than forty million people, ninety percent in developing countries will be infected (Packer).
The spread of aids threatens our population daily. Lives lost to it number over 12 million, including 2 mil...
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, also known as Human Immunodeficiency Virus, is a virus that attacks the body’s immune system. If left untreated, HIV reduces the number of CD4 cells in the body, which makes a person more likely to get infections or infection-related cancers. HIV can also lead to AIDS (acquired immunodeficiency syndrome), if it is not being treated (aids.gov). There is no effective cure for HIV, however with proper treatment and medical care, HIV can be controlled. In
Acquired Immune Deficiency Syndrome (AIDS) was first recognized as a new disease in 1981 when increasing numbers of young homosexual men succumbed to unusual opportunistic infections and rare malignancies (Gallant49).During this time, many people were contacting this disease because it was not discovered yet and people did not have knowledge about it.Scientists believe HIV came from a particular kind of chimpanzee in Western Africa. Humans contracted this disease when they hunted and ate infected animals. A first clue came in 1986 when a morphologically similar but antigenically distinct virus was found to cause AIDS in patients in western Africa (Goosby24). During this time, scientists had more evidence to support their claim about this disease. Once discovered this disease was identified as a cause of what has since become one of the most devastating infectious diseases to have emerged in recent history (Goosby101). This disease was deadly because it was similar to the Black Death, it was killing majority of the population. Since its first identification almost three decades ago, the pandemic form of HIV-1 has infected at least 60 million people and caused more than 25 million deaths ...
In 2011, the CDC reported that there were around 49,273 people that were newly diagnosed with HIV and an estimated 32,052 people diagnosed with AIDS in the United States alone. The new diagnoses brought the overall total to around 1,155,792 people in the United States that have the AIDS virus (HIV in the United States, 2013). With over one million people infected by AIDS and over a million more with HIV it leaves a lot of opportunity for therapy options.**
HIV is the human immunodeficiency virus; this virus can lead to acquired immune deficiency syndrome, or AIDS. Accoring to Avert, 2.6 million people became infected with HIV in 2009, there are now an estimated 33.3 million people around the world who are living with HIV. HIV is transmitted by the exchange of bodily fluids via sharing contaminated syringes, from infected mother to the child, and sexual contact. Contact with blood, semen, vaginal secretions, breast milk, or saliva that is contaminated with HIV, puts an individual at higher risk for contracting HIV. However, HIV cannot be transmitted by touch, coughing, or by bits from insect vectors.
Human Immunodeficiency Virus (HIV) is a virus that your body can’t get rid of. This virus sits in your body and attack your immune system and essential virus fighting cells. Acquired Immunodeficiency Syndrome (AIDS) is the final stage of HIV infection. At this point of HIV people have badly damaged immune systems, which put them at risk for other disease and infections.
a vaccine that can prevent it. With AIDS being the leading cause of death among
...trive to live normal lives. Scientists also struggle to create a vaccine to get rid of HIV permanently. It is an important live saving decision to practice safe sex or abstinence and also to avoid the using needles to inject drugs.
It is a virus AIDS is a fatal disease which renders the body helpless against other diseases. Patients lose the ability to defend themselves against viri. and die from infections.
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.
In United States, the HIV epidemic reached its peak in the 1980s when the number of infected reached 130,000 people per year. Infected women ...