Paola A Torres
Grand Canyon University: NRS- 427V
12/14/2014
HIV COMMUNICABLE DISEASE
AIDS (Acquired Immunodeficiency Syndrome) is defined by the Mayo Clinic as "A chronic, potentially life-threatening condition which is caused by the human immunodeficiency virus (HIV). HIV damages the immune system, and interferes with the ability the body has to fight the disease causing organism" (Mayo Clinic, 2014). HIV is an infection transmitted sexually. Another mode of transmission for HIV is by exposure to infected blood, or it could also be transmitted from the mother to the unborn child during the course of pregnancy, at childbirth or through breastfeeding. It may take several years for the HIV virus to weaken the immune system
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Biology and genetics: Sex, gender, sexual orientation, race/ethnicity. Various studies show evidence that link the relationship between social determinants of health and the risk for HIV. Interrelated social determinants of health can create a context of vulnerability and risk for HIV. It is very important to be able to recognize the interrelation components of HIV risk in order determine the HIV prevention response that is the most effective. For instance, research shows that HIV rates are significantly higher in Black men who have sex with men (MSM) than for MSM of other races. These rates, which are very disproportionate, are not attributable to a higher frequency of sexual risk behaviors. To appropriately address risk for MSM of different races, it is imperative to understand the process of disease transmission among these populations, in other words, the social determinants of health that are involved, such as access to healthcare (CHLA, 2012). The epidemiologic triangle is composed of, the agent, the host, and the environment. The International Partnership for Microbicides (IPM) describes the HIV as causative agent for AIDS. According to the IPM, “the most common type is known as HIV-1 and is the infectious agent that has led to the worldwide AIDS epidemic. There is also an HIV-2 that is much less common and less virulent, but
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
HIV (human immunodeficiency virus) infection is a long-term (chronic) viral infection. HIV kills white blood cells that help to control the body's defense system (immune system) and fight infection. HIV spreads through semen, pre-seminal fluid, blood, breast milk, rectal fluid, and vaginal fluid. HIV is commonly spread through sexual contact and sharing needles or syringes, because these behaviors involve exchanging bodily fluids. Without treatment, HIV can turn into AIDS (acquired immunodeficiency syndrome), an advanced stage of HIV infection. AIDS is a very serious illness and can be life-threatening.
As a disease, HIV, or the Human Immunodeficiency Virus is a blood-borne virus that is transmitted from person to person via sexual intercourse, mother to child, or intravenous drug paraphernalia. The virus itself causes, usually over a period of time, Acquired Immunodeficiency Syndrome, or AIDS. AIDS actually targets the immune system and causes an immunosuppression which makes people who have the virus more susceptible to cancers and infections. This is the most unique feature of the HIV/AIDS virus and is the most deadly since its implications are destructive if not properly treated (Moore 51). The significance of this disease is one that began in the 1980’s and initially was thought to be a virus only found within homosexual communities and was even originally called Gay-Related Immunodeficiency Virus. However, in 1981, it was found that the virus was spreading beyond the gay community when Blacks accounted for 25% of the HIV/AIDs population and a trend began where Blacks continued to contract HIV significantly more than
Human immunodeficiency virus (HIV) is a viral infection that can be life-threatening and is a lifelong disease. HIV attacks the body and weakens the immune system. HIV stays in the body for life and some of the symptoms are diarrhea, headache, fever, night sweats, and flu-like symptoms.
The social determinants of health are the circumstances in which people are born, grow up, live, work, and age, as well as the systems put in place to deal with illness. Social determinants for HIV would be in the poor black community where people are unable to afford condoms, new needles and are uneducated in this disease. The epidemiologic triangle is a model that scientists have developed for studying health problems and how they spread. The epidemiologic triangle of this disease would be the host (the human), environment (which tends to be lower income black community’s) and agent (HIV).
HIV which stands for human immunodeficiency virus is a virus that attacks the human infection fighting CD4 cells of the immune system. AIDS which stands for acquired immunodeficiency syndrome, is the most advanced stage of the HIV infection. If HIV is left untreated it leads up to AIDS, and that is when the immune system is too weak to fight off infections or even certain cancers. HIV is spread through certain body fluids such as blood, semen, pre-seminal fluid, vaginal fluids, rectal fluids, and breast milk. In the United States HIV is commonly spread by having sex with someone who is infected or by sharing drug injection needles. HIV is not airborne so you cannot get infected by a simple
AIDS, which stands for Acquired Immune Deficiency Syndrome, has a set of symptoms that has caused by the Human Immunodeficiency Virus, or HIV. This type of virus is considered to be when a person’s immune system is too weak to defend advanced HIV infections and how it develops certain symptoms and illnesses that will destroy the immune system. Most of the infections are harmless for healthy people, but the ones that have AIDS can die from the same diseases. “There is no cure for HIV and AIDS yet. However, treatment can control
HIV (human immunodeficiency virus), is an infection that is sexually transmitted. It can be spread by contact with any blood that carries the infection or from mother to child through birth. Also, If a mother is infected with HIV after the birth of her child, the infection can still be passed on through breast feeding. HIV attacks your immune system, mainly focusing on the T-cells. T-cells (T lymphocytes) are a type of white blood cell that are very essential for human immunity. There are many different kinds of T-cells but can be put into two main groups; helper T-cells and killer T-cells. Killer T-cells use X-Ray vision
Human immunodeficiency virus (HIV), is the virus that causes acquired immune deficiency syndrome (AIDS). The virus weakens a person's ability to fight infections and cancer. HIV virus attacks and kills crucial immune system cells, known as T-helper cells. T-helper cells, kills cells that have been infect with germs, and without it many other immune system cells cannot not work properly, including B-cells that make antibodies. An individual infected by HIV may not show any symptoms for years. If left untreated, T-helper cells will continue to die, and the number will eventually drop, this can lead to the symptoms of aids. HIV infection are transmitted through particular body fluids (blood, semen, vaginal fluid and breast milk) that contains
The HIV and AIDS pandemic remains one the most serious development crises in the world (WHO, 2006). Women and children bear a disproportionate share of the burden, and in many settings continue to experience high rates of new HIV infections and of HIV-related illness and death. In 2005 alone, an estimated 540 000 children were newly infected with HIV, with about
“Human immunodeficiency virus (HIV) is a blood-borne virus typically transmitted via sexual intercourse, shared intravenous drug paraphernalia, and mother-to-child transmission (MTCT), which can occur during the birth processor during breastfeeding.” There is no cure for HIV or AIDS but over time different types of medications have been developed that slows down the advancement of the disease. AIDS is a lethal disease that is caused by HIV. HIV destroys the immune system and causes the body to not be able to fight off any diseases.
The human immunodeficiency virus (HIV) came about after an epidemic of acquired immune deficiency syndrome (AIDS) surfaced in the 1980’s affecting the lives of gay men. It was first said to be gay related immune deficiency (GRID) (Baeten, 2012) and was sexually transmitted. This deadly disease has caused millions of deaths, but during its thirty plus years of existence; many breakthroughs have come about to make this a treatable disease. A few years later, cases of females being infected surfaced and it was believed that this disease was transmitted from heterosexual intercourse (Coates, 2014). Then there were cases of young children developing AIDS which was believed to be transmitted from an infected mother while carrying
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 is global pandemic stands for Human Immunodeficiency Virus, weakens the immune system by destroying the important cells in our body that fights against disease and infection. Our immune system is able to clear out most of the viruses from our body, but once you have HIV , you have it for lifelong. HIV can hide in our body cells for long time and it can attack the T cells and CD4 cells, a key part of our immune system to fight infections and diseases. Overtime, the HIV may attack so many of CD4 cells and our body is no more able to fight against infections. When this happens, HIV can lead to AIDS, the final stage of HIV infection. HIV can be transmitted through sexual contact, injection or drug use, pregnancy, breast feeding, occupational exposure, and rarely through blood transfusion and organ
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