Aids : Hiv / Aids Essay

This history of HIV/AIDS as a blurry timeline before the 1980’s since that was around the time reports came in which eventually become an HIV report. The origin of HIV can be traced back to the early part of the century. Some believe that in the 1920’s chimpanzees from the Congo came into contact with humans (Avert, 2016). Though reports were not identified as HIV until the 1980’s, the belief that HIV was already scattered throughout four other continents may have been incident (Avert, 2016). Even though for the past 30 years the world has been diligently working to find a cure and pushing prevention, we are still struggling each year with increasing diagnosis. The beginning of HIV did end with lots of death, but now with our improved antiviral medication there is hope for many.

In the 1980s, a mysterious disease began to take the lives of Americans. With the cause unknown, a fear grew among Americans. An unusually high rate of people was becoming sick with strange and rare diseases. When experimental treatments failed to work, people died. This mysterious disease is what we now know as HIV–Human Immunodeficiency Virus. In the past thirty-five years, the HIV has taken many turns in history. Although we do not hear about HIV and AIDS now, it is still a prevalent issue in the United States and in the world.

Within 4 months of developing AIDS, doctors discovered that it could be transferred through sexual intercourse of the same sex. 8 months after that, doctors discovered that AIDS could be transmitted through birth which expelled the blame against homosexuals. “In 1983, scientists discovered the virus that causes AIDS. The virus was at first named HTLV-III/LAV (human T-cell lymphotropic virus-type III/lymphadenopathy-associated virus) by an international scientific committee. This name was later changed to HIV (human immunodeficiency virus)” (“Where Did HIV Come From?”). During the 1980’s the effects of AIDS did not only pertain to the United States, countries all around the world struggled with the epidemic. One of the countries who suffered the most was Africa; due to the lack of technology and medical advancement it was difficult for their population to protect themselves. “In the mid-1980s the Western African nation of Guinea-Bissau had the world’s highest level of HIV-2, with 26% of paid blood

HIV and AIDS have affected millions of people throughout the world. Since 1981, there have been 25 million deaths due to AIDS involving men, women, and children. Presently there are 40 million people living with HIV and AIDS around the world and two million die each year from AIDS related illnesses. The Center for Disease Control estimates that one-third of the one million Americans living with HIV are not aware that they have it. The earliest known case of HIV was in 1959. It was discovered in a blood sample from a man in Kinshasa, Democratic Republic of the Congo. Looking further into the genetics of this blood sample researchers suggested that it had originated from a virus going back to the late 1940’s or early 1950’s. In 1999,

Most of us know about H.I.V, but not all of us fully understand all of the aspects of this disease. Not only are there physical aspects, but also physiological aspects.

Did you know that if a straight line of pennies was made down any given road, extending one mile, there would be over a hundred thousand dollars worth of change on the street? Dimes? Well over a million dollars. How about something that hits closer to home, something like lives? In 1996, when the AIDS pandamenic was at its peak, a memorial quilt made of individual panels about six feet by three feet in size was displayed in Washington D.C. Each square of the quilt represented a single victim whose life was claimed by the disease. Though many of the panels give only the victim’s name and birth/death dates, others included more personal items such as a pair of jeans, a teddy bear, or even a poem. Though there

Epidemiologist: This role involves learning about the pattern and incidence of how the disease is transmitted and works to help find community prevention solutions. The portals of entry for HIV: skin via Injection or trauma, mucous membranes of mouth, penis, vagina and rectum during sexual activity, placenta to child during pregnancy. Portals of exit: blood, semen, pre-ejaculate, vaginal secretions and breast milk. Reservoirs: human blood, semen and vaginal secretions. The mode(s) of transmission: unprotected sex exposing mucous membranes to infected fluids, injection using contaminated needle, infusion from contaminated blood transfusion, accidental prick from contaminated needle, having an open wound come into contact with infected blood; virus passing from mother to baby through placenta, to baby through breast milk, or via interaction with vaginal secretions during birth. However HIV cannot be transmitted through saliva, tears or urine (Merck Manual, 2003).

Human Immunodeficiency Virus (HIV) is a retrovirus that attacks the human immune system, your body’s means of defense. The virus attacks specific viral defense cells, known as CD4+. As the disease spreads and attacks more CD4+ cells, your body no longer maintains its’ ability to fight of infections and diseases which leads to the death of the host. The final stage of HIV is known as AIDS (Acquired Immunodeficiency Syndrome). During this stage of the virus, the host gets infected and sick easily and can no longer fight off infections.

HIV (human immunodeficiency virus) is a virus that mainly attacks the T-Cell which are used in the immune system to fight off infections. HIV left untreated leads to the disease AIDS (acquired immunodeficiency syndrome). When T-Cell accounts are sparse, the body is predisposed to getting infections. (aids.gov) HIV is transmitted parenteral or sexually. (Palmisano, Vella) Around 1 and 4 people living with HIV in the United States are women. In 2014 women made up 19% (8,328) of estimate HIV diagnosis in the United States. (cdc.gov) In the 19% of women infected with HIV, many of whom are mothers, affects the life expectancy of infants during the pregnancy, birth, and gestational period.

The evidence it’s a new strain of DNA is that her viral load was not able to be quantified using group M specific assay or even a generic HIV test. Researchers thought the woman had type O because that would make the most logical sense given that she is from Cameroon, but when they used group O specific primers, they didn’t see any amplification. They were finally able to prove that this was a totally new strain of HIV when they performed a nonspecific RT-PCR which was able to amplify and viral load. Because the PCR was non-specific, meaning it had no primers specific to a type of HIV, the sequence was able to be amplified and then sequenced which gave rise to the RBF168 strain.

In the 1980s, the incidence of acquired immunodeficiency (AIDS) cases caused by the human immunodeficiency virus (HIV) rose to epidemic proportions in the US LGBT community predominantly due to their manifestation as Kaposi’s Sarcoma (KS), a viral mediated cancer (Haverkos & Curran, 1982). A major outcome out of the research on HIV-AIDS is the finding that the virus caused massive systemic immune suppression in the infected individuals, which in turn caused the patients to succumb to either opportunistic infections such as KS (Haverkos & Curran, 1982). However, HIV-induced KS also highlighted the dominant role of the human immune system to seek and destroy any cancer that could have been formed otherwise. It also implicated that there

Something that I have come to learn this semester in Core 7, between the books and lectures, is terrible the disease of AIDS is in Africa. The disease is taking over a million lives a year. The numbers are sickening to look at. The disease has become, undoubtedly, a huge problem in Africa. Is it possible to put a stop to this terrible disease that is killing Africans by the millions?

At the end of 2011, an estimated 1.2 million people aged 13 and older were living with the human immunodeficiency virus (HIV) in the United States, and the Centers for Disease Control and Prevention (CDC) estimated that approximately 50,000 people are newly infected with HIV each year (CDC, 2013). Fortunately, after more than 30 years of research on HIV, much progress has been made in fighting this disease. Antiretroviral therapy (ART) transformed what was once a death sentence into a manageable disease for individuals with drug-susceptible viral strains, who have access to antiretroviral drugs, and are compliant with their prescribed therapy. ART not only prolongs life, but also dramatically reduces the rate of HIV transmission (Deeks et al., 2012). Unfortunately, substantial challenges exist to maintain access to and funding for lifelong ART (Dolin et al., 2009; HRSA, 2012; Lewin, 2013), standard therapies do not fully restore health or a normal immune system in HIV-infected individuals, and patients still experience comorbidities, such as increased cardiovascular diseases, bone disorders, and cognitive impairment (Deeks et al., 2012; Hsue et al., 2012; Phillips et al., 2008). It is possible that these HIV-associated complications are due to the toxic effects of treatment or the consequences of persistent inflammation and immune dysfunction (Katlama et al., 2013). Therefore, the International AIDS Society (IAS) convened a team of more than 40 scientists

HIV is the human immunodeficiency virus that causes AIDS. A member of a group of viruses called retroviruses, HIV infects human cells and uses the energy and nutrients provided by those cells to grow and reproduce. AIDS (acquired immunodeficiency syndrome) is a disease in which the body's immune system breaks down and is unable to fight off certain infections, known as "opportunistic infections," and other illnesses that take advantage of a weakened immune system. When a person is infected with HIV, the virus enters the body and lives and multiplies primarily in the white blood cells. These are the immune cells that normally protect us from disease.

HIV, or the Human Immunodeficiency Virus, is a virus which damages and kills cells of the immune system. It attacks the T-cells, key cells of the immune system, and uses them to make copies of itself. After being infected with the virus it progressively interferes and eventually destroys the immune system's ability to fight the anti-genes. HIV may develop into the syndrome AIDS, the Acquired Immunodeficiency Syndrome. HIV is an STD - a sexually transmitted disease - and therefore most commonly it is spread through sexual contact, and the virus mainly enters the body through the penis, mouth, lining of the vagina or vulva during sexual activity. HIV can also be spread through sharing syringes or needles with someone who is infected with the