7-HIV and AIDS Flashcards
What is the percentage of chance of infection of HIV with a needle stick?
0.23%
What are the top 5 riskiest behaviors for HIV exposure?
- Blood Transfusion
- Needle-sharing during IV drug use
- Receptive anal intercourse
- Percutaneous Needle Stick
- Insertive anal intercourse
What are 2 ways in which someone is considered to have AIDS?
- AIDS defining opportunistic infection regardless of CD4 T cell count
- CD4 count less than 200 CD4 T cells/ml
Out of the more than 1.2 million Americans with HIV what percentage know they are infected?
87%
Out of the more than 1.2 million Americans with HIV what percentage are seeing an HIV doctor?
39%
Out of the more than 1.2 million Americans with HIV what percentage are receiving treatment?
36%
Out of the more than 1.2 million Americans with HIV what percentage have a very low amount of virus in their bodies?
30%
What percent of first diagnosis of HIV is with co-diagnosis of AIDS?
25%
Without treatment in HIV pregnancy and perinatal transmission, what what percent of cases does transmission occur?
25-30%
With treatment (antivirals) in HIV pregnancy and perinatal transmission, what what percent of cases does transmission occur?
What is a daily pill that is a combination of 2 HIV drugs used to treat HIV?
PrEP - Prophylaxis for HIV (Pre-Exposure)
In Post-Exposure Prophylaxis, start cART as soon as possible, the absolute best is within …, and continue for … days.
2hrs, but within 72 hrs
28 days
What is the window period, time it takes from when someone is infected until they show up positive on a test, for the HIV antigen/antibody test?
14-20 days
What is an AIDS defining illness of the oral cavity, from HHV-8?
Kaposi’s Sarcoma
What is a common infection in the oral cavity due to HIV, and caused by EBV?
Oral Hairy Leukoplakia
