There is no cure for this disease, but medical advancements have produced treatments and therapies that allow infected individuals to function fairly normally and extend life expectancy. AIDS can be spread through any sexual contact as well as through blood via transfusions or needle sharing and from a mother to fetus or newborn. Initial infection may present flu-like symptoms. These include: diarrhea, fever, headache, sores, muscle soreness, rashes, sore throat, night sweats and swollen glands. However, many diagnosed with HIV/AIDS may present with no symptoms. In addition, it can be as long as 10 years before the virus is detected after infection. Most who become infected with HIV will develop AIDS eventually. Once the virus had progressed that far the immune system is significantly compromised and the individual is susceptible to many other threatening illnesses, particularly opportunistic infections. The long term effects of this syndrome include a plethora of medication and therapy to attempt to protect the body from illness and infection. Also, it is important for the individual to be aware and careful to prevent infecting others (HIV/AIDS…
Human Immune-deficiency Virus (HIV)/Acquired Immune Deficiency Syndrome (AIDS) remains incurable and devastates many communities and nations. Since the first reported case in the United State in 1981, it has spread unremittingly to virtually every country in the world. The number of people living with HIV virus has risen from about 10 million in 1991 to 33 million in 2007. In the same year, there were 2.7 million infections and 2 million HIV related death. Globally, about 45% of new infections occur among young people (The Guardian, 2009).…
HIV is spread by an infected person to someone else when there is an exchange of semen, vaginal fluids or blood. This happens during sexual intercouse, through the sharing of needles for injection or from an infected pregnant mother to her child at or about the time of birth.…
Note: HIV is not transmitted by handshakes or other casual non-sexual contact, coughing or sneezing, or by bloodsucking insects such as mosquitoes.…
Human Immunodeficiency Virus (HIV) is a virus that affects the human immune system and leads to a stat makes the patient unable to fight against diseases and so opportunistic diseases such Tuberculosis and others affect the individual (Worthington et al., 2010). HIV/AIDS was first realized in 1981 by the Center for Disease Control and Prevention and is believed to have originated from West-Central Africa. HIV/AIDS has been termed as one of the greatest causes of death in the global society (Gibbs, 2010). The virus is spread when body fluids of a victim gets into contact with the body fluids of another person. Due to the nature of the disease, even unsuspecting individuals such as patients undergoing blood transfusion, unborn babies and others can become victims. HIV is primarily spread through sexual intercourse without any form of protection (Ford et al., 2007; Gardezi et al., 2008).…
AIDS stands for acquired immune deficiency syndrome. It is related to HIV, but they are not the same at all. A person has AIDS only in the final stages of HIV, after the immune system becomes unable to defend itself against foreign invaders like bacteria, other viruses, and fungi, and allows for the development of certain cancers. As the virus (HIV) grows, it damages or kills most cells, weakening the immune system and leaving the individual vulnerable to various opportunistic infections and other illnesses, ranging from pneumonia to cancer. The U.S. Centers for Disease Control and Prevention (CDC) defines someone as having a clinical diagnosis of AIDS if they have tested positive for HIV. It is very important that you always protect yourself from these types of illnesses. Each day there are Americans who are affected with this virus due to not taking care of themselves or unprotected sex which is the main cause of this disease. One out of 250 people are affected with this disease. Most of the time people who carry it do not even know that they are carrying it. You must always go get checked to be safe and make sure that you are not a carrier of the disease. A person who is HIV-infected carries the virus in certain body fluids, including blood, semen, vaginal secretions, and breast milk. The virus can be transmitted only if such HIV-infected fluids enter the bloodstream of another person. This kind of direct entry can occur (1) through the linings of the vagina, rectum, mouth, and the opening at the tip of the penis; (2) through intravenous injection with a syringe; or (3) through a break…
When it comes to HIV or Aids after sometime things might get worse and your immune system becomes weaker, this disease affects a certain cell in the body called the T-cell and these are the cells that fight off infections or certain sicknesses that try to hurt the body. A result of this is getting sick or very sick more often when someone is infected with either of these diseases and any simple sickness could be a fatal one when someone has AIDS or HIV. You are first diagnosed with this disease once your doctor notices a low count in your T-cells in your blood. Before HIV can turn into AIDS there are usually four stages that the person has to go through before this first being the initial infection, the response the body gives, the symptom phase and then finally AIDS. As far as transmission from one person to another with this disease there are four ways each having a higher content of the disease in order. Each can infect someone with the virus first being blood, followed by semen, vaginal liquid and finally breast milk. When given these…
HIV is spread through bodily fluids such as blood, seamen, rectal fluids, vaginal fluids, and breast milk. In order for HIV to be transmitted via bodily fluids it “must come into contact with a mucous membrane or damaged tissue or be directly injected into your bloodstream (by a needle or syringe) for transmission to possibly occur.” (What is HIV/AIDS? 2014) Mucous membranes is the soft moist tissues around areas that openings to the body, such as the mouth, opening of the rectum, vaginal cavity, and opening of the penis. The most common way HIV is transmitted is through unprotected sex with anal sex being the highest sexual risk. Other means of transmission is blood infusions, IV drug use, needle sticks (mainly a risk for health care workers), transmission from mother to infant, or direct contact with broken skin. There has been many myths on how HIV can be transmitted, it is important to know facts versus myths. Some common myths on transmission are HIV can be transmitted via touching, saliva, tears, sweat, air, water, and toilet seats. Once the virus is outside the body it doesn’t survive for long.…
HIV works by weakening the immune system. HIV is spread in many ways. This can include having unprotected sex, receiving transfussions of unscreened blood, contaminated needles, and from a mother to her child during pregnancy, childbirth, or breastfeeding. Once a person is infected with HIV, they have the virus for life. An infected person may not know that they are infected and look and feel healthy for many years, although they can still transmit the virus to others unknowingly. The only way that a person can find out for certain if they have the virus or not is through a lab test that searches for the virus. A person can be given antiretroviral treatments to slow down the process of the HIV infection. The medications given during antiretroviral treatments are expensive and not available to many people in the developing world. When a person is left untreated, there is about eight to ten years between the time of infection and the virus developing into AIDS. Once the virus develops into AIDS, many people do not live longer than two years after it has…
Human immunodeficiency Virus also known as HIV is a sexually transmitted disease. It attacks your body's immune system. The virus destroys CD4 cells, which help your body fight diseases. HIV damages your immune system and it leads to acquired immune deficiency syndrome also known as AIDS. AIDS is the final stage in HIV, and it’s a disease where severe loss of the body's cellular immunity occurs. The disease lowers the resistance to infection and malignancy. Anyone can get HIV/AIDS. Men, women, and children, of all different races and descents can get infected with the virus. People who are gay or straight can also be infected with HIV/AIDS. There is currently no cure for HIV/AIDS. HIV treatments may reduce the amount of HIV in your blood. Treatments may also help to increase the number of CD4 cells in your blood which help fight off other infections. Patients who go through treatments for the virus must stay on continuous HIV therapy to control infection and decrease HIV related illnesses. Many studies and researchers are looking for cures.…
The HIV virus attacks the immune system and weakens the ability to fight off infections and disease. According to Avert.org (2012) in the last 30 years 35,493 people between the ages of 20-30 were diagnosed with HIV in the UK (appendix 1). There are a variety of ways that the Aids virus can be contracted. According to the Health protection agency (2012), 95% of those with HIV contracted the virus through sexual contact. The remaining 5% by using infected needles or transmission from mother to baby, before or during birth, or by breastfeeding. According to BBC news (2013) there are around 90,000 people living with HIV in England. One person in four does not know they have the virus therefore the actual numbers cannot be determined.…
The biggest risk that a person takes when they choose to have unprotected sex is contracting the HIV/ AID virus. 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. A person who has HIV carries the virus in certain body fluids, including blood, semen, vaginal secretions, and breast milk. The virus can only be transmitted if any of those fluids enter the bloodstream of another person. The best defense against HIV/AID virus is a condom, only latex condoms, not lamb skin because the lamb skin condoms have pores and the virus can get through it.…
The HIV virus poses one of the biggest viral threats to human society today. It…
In infected people, infectious HIV is present only in cells and in some bodily fluids. HIV can be isolated easily from blood, semen and vaginal/cervical secretions (including menstrual fluids). Blood and semen are the cells that are most likely to carry HIV. HIV has also been isolated from breast milk. With much greater difficulty, the virus has on…
.If you have HIV you can pass it on to others if you have sex without a condom, or share infected needles, syringes, or other injecting equipment.…