Hiv stands for human immunodeficiency virus. it weakens a person’s immune system by destroying important cells that fight disease and infection. there is currently no effective cure for hiv. but with proper medical care, hiv can be controlled. some groups of people in the united states are more likely to get hiv than others because of many factors, including their sex partners and risk behaviors.. Hiv stands for human immunodeficiency virus, which is the virus that causes hiv infection. the abbreviation “hiv” can refer to the virus or to hiv infection. aids stands for acquired immunodeficiency syndrome. aids is the most advanced stage of hiv infection.. Hiv can be diagnosed through blood or saliva testing. available tests include: antigen/antibody tests. these tests usually involve drawing blood from a vein. antigens are substances on the hiv virus itself and are usually detectable — a positive test — in the blood within a few weeks after exposure to hiv..
Hiv is caused by a virus. it can spread through sexual contact, illicit injection drug use or sharing needles, contact with infected blood, or from mother to child during pregnancy, childbirth or breastfeeding. hiv destroys cd4 t cells — white blood cells that play a large role in helping your body fight disease.. Hiv stands for human immunodeficiency virus, which is the virus that causes hiv infection. the abbreviation “hiv” can refer to the virus or to hiv infection. aids stands for acquired immunodeficiency syndrome. aids is the most advanced stage of hiv infection.. The human immunodeficiency viruses (hiv) are two species of lentivirus (a subgroup of retrovirus) that infect humans. over time, they cause acquired immunodeficiency syndrome (aids), a condition in which progressive failure of the immune system allows life-threatening opportunistic infections and cancers to thrive..
Hiv ( human immunodeficiency virus) is a virus that attacks cells that help the body fight infection, making a person more vulnerable to other infections and diseases.. Below are the three stages of hiv and some of the symptoms people may experience. stage 1: acute hiv infection within 2 to 4 weeks after infection with hiv, about two-thirds of people will have a flu-like illness. this is the body’s natural response to hiv infection. flu-like symptoms can include: fever chills rash night sweats muscle aches. Hiv can be diagnosed through blood or saliva testing. available tests include: antigen/antibody tests. these tests usually involve drawing blood from a vein. antigens are substances on the hiv virus itself and are usually detectable — a positive test — in the blood within a few weeks after exposure to hiv..
Hiv infection can be detected with great accuracy using who prequalified tests within a nationally approved testing strategy and algorithm. most widely-used hiv diagnostic tests detect antibodies produced by the person as part of their immune response to fight hiv. in most cases, people develop antibodies to hiv within 28 days of infection.. Hiv stands for human immunodeficiency virus. it weakens a person’s immune system by destroying important cells that fight disease and infection. there is currently no effective cure for hiv. but with proper medical care, hiv can be controlled. some groups of people in the united states are more likely to get hiv than others because of many factors, including their sex partners and risk behaviors.. Hiv is a lifelong condition, but treatments and certain strategies can prevent the virus from transmitting and the disease from progressing. learn about the stages of hiv here..
