Human Immunodeficiency Virus ( Hiv )

HIV or the Human Deficiency virus is like other viruses including the flu, but the one thing that makes this virus so different than any other is that the body is unable to clear this one out completely. Once someone is infected, there is no cure. Over time, HIV can also hide or mask itself in the body's cells. The cells within a person's body that fight off infection are called CD4 cells or T cells. HIV attacks these cells and copies or replicates itself inside these cells, then destroys them. HIV over time will destroy so many of these cells that the body is unable to fight off infection anymore. When this starts happening, AIDS or Acquired Immunodeficiency Syndrome happens which is the final stage

However, AIDS is not a disease; it is a symptom that derives from being infected by a virus called HIV, human immunodeficiency virus. While AIDS and HIV are two different sickness, HIV is the leading cause of AIDS, killing millions. HIV was first discovered in the late 1970s in the United States and AIDS was soon later on termed in 1982 as a term that describes the symptom of HIV (“Where did HIV come from?”). AIDS/HIV existed before, but scientists and doctors never noticed it until 1981 when large lymph nodes emerged and intrigued researchers such as Dr. Mathilde Krim (“Thirty Years of HIV/AIDS”). The disease afflicted many other people before its discovery, but it is only first record in the late 1970s. Soon, the number of AIDS cases and deaths increased drastically, going from 159 to 2,807 cases per year in two years (“Thirty Years of HIV/AIDS”). The term AIDS and HIV are used interchangeably as AIDS is only a name of the symptom that HIV causes. The advancement of technology and understanding of the sickness allowed doctors to understand the cause of AIDS/HIV and uncover more cases each year. With the technology in the world today, testing for AIDS/HIV requires only a blood sample and analysis; there is no confusion on whether the symptoms are of a different disease. However, even though technology advanced greatly over the years, AIDS, like the Plague is incurable during

HIV is a virus that causes AIDS. These viruses enter the healthy body and destroy T-cell, while they reproduce themselves. In the meantime, the immune system gets attack and began to breakdown. The immune system help defend the body from flu, cold, virus, germs, infection and bacteria. Because the cell cannot keep fighting the infection, immune system weakens. This is the stage where AIDS is diagnose and taken over when the illness become too severe. HIV is passed only through direct contact with another person's body fluids, such as blood, sexual contact, sharing needles or syringes, birth or breast milk. You don’t get AIDS from tears, saliva or touch, however you can’t tell who has AIDS or HIV that’s why we need to be careful and get tested. To make sure we are not positive but if positive we can start treatment right away. There is no cure for HIV or AIDS, but new medicines can help people live long. New cocktail also know as drugs make it possible for people who are HIV positive to live for years without getting AIDS. There are support group and foundation to help. We should get tested for AIDS at least once in our life or every time there is a new partner. We can’t tell who have AIDS and study show 1 out of 8 is living with HIV and not know it. Getting tested is fast and easy through blood or saliva and takes about 20 min for result. They are so many reason why everyone should get tested it also to help protect yourself and your love one from getting this virus. Catching this virus early can help able to rebuild your immunity, with medicine for example ARV. Having this virus is not the end of the world. As long as this virus is under control it can lead to a happy and longer

Diagnosis for HIV usually consist of a blood test. These test look for antibodies to the virus that would be present in an infected person. There is no cure for HIV or AIDS but there is various medications that can slow the effects or even block some on the effects. Most medications will be used in a combination to make sure no one strand gets through and makes everything worse. Though this disease is incurable, it takes a long while for HIV to become AIDS, if catched before it is really bad. With the proper medication AIDS can be delayed for almost ten years, though eventually it is inevitable that HIV will morph into AIDS, and because there is no

Dan McClain is a sheriff in Scott County Indiana who opposed needle exchange programs until there was a surge in human immunodeficiency virus (HIV) outbreaks that were directly influenced by the drug Opana. The Centers for Disease Control and Prevention (CDC) linking a HIV outbreak to Opana usage within Scott County in Indiana causes the need for extreme attention to this prescription pill. In March of 2011 Scott County experienced eight new HIV cases, and just two months later that number had increased to 81 new cases, causing a significant concern for Dan McClain. He is sheriff within Scott County and wanted to know how he could quickly intercept the worst HIV outbreak Indiana had ever experienced. The untimely involvement of Opana’s in

HIV and AIDS are sometimes used interchangeably, although there is a significant difference, and some HIV positive individuals will never develop Acquired Immune Deficiency Syndrome (AIDS). Testing HIV positive means there are antibodies present in the system. HIV is classified into two phases: symptomatic and asymptomatic. Individuals show signs of a compromised immune system during the symptomatic phase, although with treatment advances, many are living asymptomatically. The progress of the illness can often be evaluated by looking at one’s CD4 and viral load

The HIV infection and disease progression varies from person to person. It can be divided into three main categories based on how fast the disease progresses into full-blown AIDS as well as each individual’s lab results. The top and most severe tier of HIV is rapid progression of HIV. With rapid progression, AIDS developed within three years of the diagnosis. The next tier is intermediate progression. For individuals within this tier, the time it takes for HIV to progress to AIDS varies between three and ten years after the HIV virus was found to be detectable within their blood. The last tier is composed of long-term non-progressors, or LTNPs (Kumar). Despite having been diagnosed with HIV, those that fall within the LTNP category do not show symptoms. They make up only about one to five percent of the total HIV population. To be considered a long term non progressor, one must remain symptom free, maintain a low viral load without antiretroviral treatment and have a CD4+ T cell count above 500/mm3 for more than seven years

The progression from the point of HIV infection to the clinical diseases that define AIDS may take six to ten years or more. This progression can be monitored using surrogate markers (laboratory data that correspond to the various stages of disease progression) or clinical endpoints (illnesses associated with more advanced disease). Surrogate markers for the various stages of HIV infection include the declining number of CD4 T-cells, the major type of white blood cell lost because of HIV infection. In general, the lower the infected person’s CD4 T-cell count, the weaker the person’s immune system and the more advanced the disease state. In 1996 it became evident that the actual amount of HIV in a person’s blood—the so-called viral burden—could be used to predict the progression to AIDS, regardless of a person’s CD4 T-cell count. With advancing technology, viral burden determinations are quickly becoming a standard means of patient testing.

It is vital for a person to understand a HIV test, and there is probably no other medical test that is most important. Currently, there are three major tools for diagnosing HIV. These tools are CD4 test, which is used to measure a person's immune strength, the antibody test, which checks the red blood cells for any antibodies, and viral-load test, which is used to measure how much HIV, is present in the victim's blood. Viral-load test is conducted when a person has been diagnosed with HIV using the two other tests.

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, or Human Immunodeficiency Virus, attacks the human immune system and greatly weakens the body’s ability to fight foreign invaders and infection. HIV first demanded notice in the early 1980s in the United States in homosexual men displaying illnesses like Pneumocystis carinii pneumonia and Kaposi’s sarcoma. The disease was soon observed in IV drug users, hemophiliacs, and blood transfusion recipients, but became publicized as a “gay disease,” nicknamed by the media as GRID, or Gay-Related Immuno Deficiency. It was later renamed AIDS, or Acquired Immuno Deficiency Syndrome, in September of 1982. Before the true cause of the disease had been discovered, it had killed countless people and received immense press coverage, and the infection rate was rampant, because the cause was unknown and thus no treatment method could be developed.

The human immunodeficiency virus develops in stages; there are three established stages in total of the virus. The stages of HIV infections include the Acute HIV infection, followed by the Clinical Latency phase, and eventually reaching the last stage, Acquired Immunodeficiency Syndrome (AIDS). The Acute stage exists between 2-4 weeks after HIV infection when trivial infection symptoms like fever, are symptomatic in some patients. After the Acute

Over the years, HIV and AIDS has been a growing epidemic. More and more people are being diagnosed with these life-threatening viruses. HIV, which stands for human immunodeficiency virus, is a virus that attacks the body’s immune system. In other words, it interferes with the body's ability to fight the organisms that cause disease (“HIV/AIDS,” 2014). AIDS, which stands for acquired immunodeficiency syndrome, is the last stage of HIV infection. Like in the name, AIDS is acquired; meaning it is not inherited, but is something obtained. People with HIV usually get AIDS in the last stage of the infection (2014). Many people with both of these viruses cannot live a healthy life due to their weak immune system, thus leading to death. This is

HIV is a sexually transmitted infection that can spread by contact with infected blood, or from mother to child during pregnancy, childbirth, or breast-feeding. Sometimes, individuals with HIV infection will develop AIDS3. AIDS is a chronic, potentially life-threatening condition caused by HIV that weakens the immune system, making the body susceptible and incapable of recovering from other opportunistic diseases, which eventually lead to death through secondary infections4. HIV is different from other viruses in that HIV can incubate in the cells over a long period of time before attacking the body’s immune system, specifically, the bodies T-cells or CD4 cells used for defending the body from infections and diseases5.

Human Immunodeficiency Virus (HIV) is a virus that infects the cells of human immune system, causing destruction and impairing the cellular functions. Progressive deterioration of the immune system at cellular level causes associated infection to undermine the immune system putting the patient at risk of opportunistic infections. Acquired Immunodeficiency Syndrome (AIDS) is the most advanced stage of HIV. AIDS is caused when HIV related cancers hit the immune system by 20 or more opportunistic infections. According to the World Health Organization (WHO) by the end of 2016, 36.7 million people (30.8-42.9 million) were living with HIV globally. Approximately 0.8% (0.7%-0.9%) adults between the age group of 18-45 were living with HIV and 76%