What is the difference between HIV and AIDS?
The human immunodeficiency virus (HIV) is a virus that attacks T-cells in the immune system. The syndrome of the acquired immune deficiency (AIDS) is syndrome that occurs in the advanced stages of HIV infection. The difference between HIV and AIDS is that HIV is a virus, while AIDS is a health condition. HIV is sometimes referred to as the originator because it is not possible to develop AIDS without HIV infection, although HIV can be infected without AIDS development.
HIV can be transmitted sexually or through blood products. Common risk factors for HIV infection include: unprotected sex, needle sharing and exposure to contaminated blood products. Once someone is infected with HIV, the virus begins to replicate in the blood and slowly carry T-cells so that it cannot work normally. If the infection is allowed to proceed, it will eventually develop on AIDS. People with HIV and AIDS are exposed to an increased risk of opportunistic infections, becausjejich immune systems are weakened. Toxoplasmosis, uncontrollable Candida infections, cytomegaloVirus, pneumons pneumocystitis and Kaposi sarcoma are examples of AIDS infections. In the test of the patient's blood, the number of T-cells is drastically below normal values, reflecting the weakened state of the immune system. The HIV virus in the AIDS patient's body is also still present and still infectious, and someone with AIDS can hand over HIV to someone else.
One could think of the difference between HIV and AIDS in the sense that HIV is a virus, while AIDS is a disorder, similar to toxic shock syndrome (TSS) is a disorder caused by Staph bacteria. The progression of viral infections to a full AIDS is very undesirable because the opportunisticinfection that is being built can kill the patient. HIV routine testing can identify infection in the early stages, allowing the patient to use prophylactic drugs that slow down the rate of replication for the virus, delaying the onset of AIDS.
line between HIV and AIDS was blurredAh in popular media, which can be confusing for laymen. For example, many clinics advertise "free AIDS tests" if they actually mean "free HIV tests". HIV and AIDS are also subject to great research in the scientific community, while doctors are looking for new therapeutic approaches to the early phase of HIV infection and AIDS themselves.