Hiv Aids Reflection

We have been aware of HIV and AIDS since the 1970s (Miller, 2012), and though there have been treatments and reduction in the number of people infected, the disease remains. The disease results in death usually following opportunistic infections as a result of AIDS destruction of the immune system, but thanks to modern medicine “many people

When the AIDS and HIV virus crept its way into the human-race, it quickly, and without warning, claimed the lives of millions. Then when its destructive wake had finally been abated, it left behind several untold mysteries. Throughout the course of this class, all the new material we have been exposed to has added some unique piece to the puzzle of the AIDS epidemic. Each puzzle pieces have ranged from speculations on how the AIDS epidemic had begun, to what exactly has the epidemic done. We have also tackled the question and how it forced a change in society. Our newest piece of the puzzle is the documentary “The Age of AIDS,” by William Cran. Although this documentary did not surprise me in its content, it did, however, affirm certain types

There have been 4,043 reported diagnosed cases of Human Immunodeficiency Virus infection (HIV) per 100,000 populations. Human Immunodeficiency Virus is a virus that attacks the body’s immune system. The Human Immunodeficiency Virus attacks a specific white blood cell called T- helper cells which are used to fight off infection. As the virus destroys the t- helper cells, it replicates, destroying the immune system of the individual. Individuals who have the Human Immunodeficiency Virus Infection will have to constantly take medication to suppress the spread of the disease. If left untreated it will become very difficult for the individual’s body to fight off the virus resulting in death.

HIV stands for human immunodeficiency virus and can lead to acquired immunodeficiency syndrome (AIDS) if not treated (About HIV/AIDS, n.d). Unlike some other viruses, the human body cannot fully rid itself of HIV completely, even with treatment. Simply put, once you contract HIV, you have it for life. This disease attacks the body’s immune system, specifically the CD4 cells (T cells), which help the immune system stave off infections. When left to its own devices, HIV reduces the number of CD4 cells (T cells) in the body, making the person more likely to

What is HIV? It is a virus that attacks the body’s immune system that can lead to acquired immunodeficiency syndrome or AIDS if not treated. The Kaiser Family Foundation (2008), states that HIV attacks the body’s immune system, specifically the CD4 cells (T cells), which help the immune system fight off infections. If left untreated, it reduces the number of T-Cells in the body, making the person more likely to get other infections. Also noted is the fact that HIV destroys so many of these cells that it renders the body helpless in fighting off the infections, while it takes advantage of the weaker immune system. This occurrence is part of the

Description: HIV, also known as human immunodeficiency virus, attacks the immune system allowing the patient's body to not be able to protect itself. “HIV attacks and destroys the infection-fighting CD4 cells of the immune system. The loss of CD4 cells makes it difficult for the body to fight infections and certain cancers. Without treatment, HIV can gradually destroy the immune system and advance to AIDS” (National Health Institute). The disease was believed to originated in the Congo during the 1900’s, but now is present

“HIV stands for human immunodeficiency virus. If left untreated, HIV can lead to the disease AIDS (acquired immunodeficiency syndrome). HIV attacks the body’s immune system, specifically the CD4 cells (T cells), which help the immune system fight off infections” (AIDS.Gov, 2016).

Human immunodeficiency virus (HIV) infects the cells of the immune system. In particular, HIV attacks and destroys the T helper lymphocytes, or T-cells, which are crucial to the immune system and immune response. (These cells are also called CD4-positive lymphocytes because HIV uses the protein CD4, present on the surface of the cell, to attach itself and pry its way into the cell.) Each day, your body produces millions of CD4+ T-cells to help maintain your immunity and fight off invading viruses and germs. Once HIV is in your body, the virus is able to copy itself over and over, increasing its ability to kill CD4+ T-cells. Soon, infected cells outnumber healthy T-cells.

Human immunodeficiency virus (most commonly known as HIV) is a virus that damages the cells in your immune system, affecting the body’s natural defence system against

Human Immunodeficiency Virus (HIV) is a fairly common diagnosis with an estimated 1.1 million people in the United stated who carry the infection and is predominantly seen in homosexual Caucasian and black males.1 Prognosis for individuals with HIV is vastly different and is dependent on many different variables. The Center for Disease and Control (CDC) has classified the HIV virus into 3 stages based on the symptoms and the pathological progression of the virus. The first stage of the virus lasts usually one to four weeks, which presents with similar symptoms of mononucleosis (2 p 367). Stage two of the virus roughly lasts about ten years, at which point the CD4+ t cell levels drop to around 1000 cells/microliter (2 p367). During the final stage, stage 3 occurs when the CD4+ T cells levels drop to 200 cells/microliter, and the person is now infected with AIDS and the progression of the infection may be very rapid (2 p367). Ultimately, the human immunodeficiency virus or HIV is a complex immune virus that is capable of destroying ones immune system, leaving their body defenseless.

Human immunodeficieny virus (HIV) is a virus that produces AIDS (HIV/AIDS: MedlinePlus Medical Encyclopedia). The HIV virus attacks and weakens a person immune system. People with weaker immune systems are at higher risk of contracting infections or cancers. The HIV virus is spread from person to person through sexual contact, blood, and from mother to child. The people that are at higher risk of contracting HIV are drug users who share needles, and people who have unprotected sex. When someone is diagnosed with HIV they often have to get blood test to check their CD4 cell count. A person that is healthy has a CD4 count that is from 500-1500 cells per cubic milliliter of blood. A person that becomes infected with HIV may start to feel symptoms when their CD4 count drops below 350. If the count drops under 200 then the person is diagnosed with AIDS. The name of the treatment that people with HIV/AIDS receive is called antiretroviral therapy (ART).Overall, people that undergo treatment and take care of themselves can live a normal life (HIV/AIDS: MedlinePlus Medical Encyclopedia).

HIV is a disease which eventually kills ones immune system, and as time progresses it leads to AIDS. When the HIV enters a human, it attaches itself to a CD4 receptor and continues to enter the T-Cell. It then reprograms the cell to produce more HIV using the enzyme, reverse transcriptase. The HIV then leaves the host cell, but kills it before it leaves. Then, the HIV cells attach their selves to new T cells, and infect those as well. After about 12 weeks, the HIV antibodies appear in the humans blood stream. The disease starts off with a fever, sweats, headache, sore throats and enlarged lymph nodes. Once the CD4 cell count decreases to 200 um, AIDS gets developed and the low T count cell lowers ones immune system. Then, the

The Human Immunodeficiency Virus (HIV) is an immune system disorder that can be contracted through sexual activity as well as other types of contact. (Healthy Living, pg. 79) If left untreated this virus can turn into AIDS (Acquired Immunodeficiency Syndrome). AIDS is the final stage of the Human Immunodeficiency Virus (HIV). (aids.gov) AIDS is an incurable progressive disease that causes gradual destruction of CD4 T cells by the human immunodeficiency virus (HIV). (Diseases, pg. 431) A healthy adult has a CD4 T cell count of 1,000 or more but a person suffering from HIV could have a count lower than 200. CD4 T cells are crucial to the immune system; without them the immune system would not have the ability to fight off infections.

Human Immunodeficiency Virus (HIV) and Acquired Immuno Deficiency Syndrome (AIDS) are complex diseases that are generally misunderstood and cast a stereotype of the people who are infected. A disease that is relatively new in comparisons to some diseases came to light as a public issue in the 1980’s and is now known around the world. HIV and AIDS attack the T-cells and CD4 cells of a person’s body which make them have symptoms similar to the flu. This disease is exactly what the name describes , an immune deficiency that lead to a lowered immune system cause a weakened body. HIV is a disease that continues to attack a person’s body and progresses until it turns in the final stage which was named AIDS. It is not a definitive progressive because not all cases of HIV will lead to AIDS, some will just maintain HIV for the rest of their life.

In 1982 CDC described Aids as “A disease at least moderately predictive of a defect in cell mediated immunity, occurring in a person with no known case for diminished resistance to that disease” (History of HIV and Aids.) Aids is a serious infection that occurs when someone has HIV. If a person has been tested positive for HIV is not likely to have Aids. Aids occur when the body becomes so weak it cannot defend itself against infections. “An HIV-positive person is diagnosed with AIDS if his or her immune system weakens, as indicated by the number of CD4 cells in his or her blood. A CD4 cell count less than 200 in an HIV-infected person gives someone a diagnosis of AIDS” (U.S. Department of Veterans Affairs.) “HIV is very good at cloaking it’s self in the body. This way the virus can move through the body almost undetected killing cells along the way. It also makes its way to the neuroglial cells in the brain and spine. This is the main problem defending against HIV, it’s is