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Do Scabs Protect Bloodstream From Hiv

Here's a taste of what TheBody.com has to offer on this topic:
Ask the Experts

When to call a scab a scab ???

I have been going through some of your answers on HIV transmission through cuts where you have said 'Once a scab is formed, there is no longer an access to the blood stream'. I'd like to know how to identify if a cut has a scab on it...
Ryan M. Kull, C.S.W

Response from Ryan M. Kull, C.S.W

Columbia University's Health & Related Services
I'm sorry, but I don't recall writing that response (maybe it was Rick's?). I did say that it is highly unlikely that HIV would be transmitted through a scab, and I base that on epidemiological information combined with some general... Read more »

HIV Transmission re 5 day old scab on my leg

Was in Bali recently and had a massage in a respectible, but back street massage parlor,... Read more »

Palms and Bloodstream.

Is there anyway that HIV gets into your palms and infects you? I heard it does. Also whats the... Read more »
Articles
Henry J. Kaiser Family Foundation

Resting CD4+ T Cells Have Protection Against HIV, But Protection Fails When Cells Become Active, Study Shows

Resting CD4+ T cells have a "powerful" protein shield that protects them from being invaded by HIV, but the cells lose that protection when they are activated to fight an infection, allowing HIV to enter the cells, according to a paper published on... Read more »
TheBodyPRO.com

PrEP Needs a Week to Offer Full Protection; Efficacy Lingers for Several Days

When a person starts tenofovir/emtricitabine (Truvada) as a method of HIV prevention, how long does it take for the drug to reach protective levels in the bloodstream or body tissues that could be exposed to HIV? And how long would a person remain... Read more »
U.S. National Institute of Allergy and Infectious Diseases

Possible Clues Found to Why HIV Vaccine Showed Modest Protection

Insights into how the first vaccine ever reported to modestly prevent HIV infection in people might have worked were published online today in the New England Journal of Medicine . Scientists have found that among adults who received the... Read more »
Positively Aware

Truvada for PrEP: How an HIV Treatment Drug Can Protect Against the Virus

The incidence of new HIV infections has remained stable since the mid-1990s at a rate of approximately 50,000 per year. Among those newly infected, African Americans, Latinos, and gay and bisexual men of all races and ethnicities remain... Read more »
Connect With Others

Blemishes and scabs- HIV?

Posted by Anonymous, 1 Reply
I had a low risk exsposure. I have a bunch of little neeldepoint-sized scabs all over my legs and arms, and I have many small light brown blemishes. Are these HIV symptoms? Read more »

Protected Sex with an Escort

Posted by Anonymous, 5 Replies
A little over a month ago I had protected vaginal sex with a girl I later found out to be a "high class" escort. She travels frequently to be with her clients.

In any event we had vaginal protected sex (female superior)in which she used water based... Read more »

HIV from protected anal

Posted by spiritflame67, 1 Reply
Can you get HIV from protected anal sex? The condoms had no holes nor did it break or have anything abnormal. Could I have gotten HIV from this?? Read more »

How to protect your partner when you are dating someone who is not HIV Positive?

Posted by pozlady, 3 Replies
Are there any other measures that are important besides the use of condoms that one should take when dating someone who is not HIV Positive?
Read more »