Ads
related to: what causes hiv in adults- Treatment Costs & Savings
See If You Are Eligible For Savings
Or Assistance Programs.
- Helpful Patient Tools
Find Information For Patients Here.
Visit The Official Patient Website.
- Helpful Resources
Learn About An HIV Treatment
And Discover More About Dosing.
- HIV Treatment Injectable
Learn About A Treatment Option
And Find More Info Online Today.
- Get Treatment Resources
See Tools Specifically For Patients
About Dosing, Savings And More.
- Long-Acting HIV Treatment
Injections Just Every Other Month
With A Flexible Treatment Window.
- Treatment Costs & Savings
Search results
Results From The WOW.Com Content Network
HIV is the cause of the spectrum of disease known as HIV/AIDS. HIV is a retrovirus that primarily infects components of the human immune system such as CD4 + T cells, macrophages and dendritic cells. It directly and indirectly destroys CD4 + T cells. [88] HIV is a member of the genus Lentivirus, [89] part of the family Retroviridae. [90]
Two types of HIV have been characterized: HIV-1 and HIV-2. HIV-1 is the virus that was initially discovered and termed both lymphadenopathy associated virus (LAV) and human T-lymphotropic virus 3 (HTLV-III). HIV-1 is more virulent and more infective than HIV-2, [20] and is the cause of the majority of HIV infections globally. The lower ...
Another cause is the breakdown of the immune surveillance system of the mucosal barrier caused by the depletion of mucosal CD4 + T cells during the acute phase of disease. [ 7 ] This results in the systemic exposure of the immune system to microbial components of the gut’s normal flora, which in a healthy person is kept in check by the ...
Figure 1. Early Symptoms of HIV. The stages of HIV infection are acute infection (also known as primary infection), latency, and AIDS.Acute infection lasts for several weeks and may include symptoms such as fever, swollen lymph nodes, inflammation of the throat, rash, muscle pain, malaise, and mouth and esophageal sores.
Contracting HIV can lead to the development of AIDS or stage 3 HIV, which causes serious damage to the immune system. [medical citation needed] While this virus is the underlying cause of AIDS, [3] not all HIV-positive individuals have AIDS, as HIV can remain in a latent state for many years.
As of 2021, the prevalence rate among adults ages 15–49 was 1.2% with 14 000 new HIV cases presenting in both adults and children which is a 28% decrease from 2010. [35] [73] HIV transmission occurs largely through heterosexual intercourse. A greater number of people who get infected with HIV/AIDS are heterosexuals.
Ads
related to: what causes hiv in adults