Hypothetical question

[lj1987]

It's a hypothetical question:

 

suppose se if someone on prep is slammed by a poz guy, how effective is prep in fighting off the HIV virus?

[Johnny84]

80 to 90 % chance the neg guy won't get anything i am on prep and been fucked by a poz guy was great and still neg 

[lj1987]

But slamming is blood going directly into the veins... not sure how the risk factors increase by that

[Guest Dickmagnet]

It sure sounds like a little bit reverse psychology = why take Prep if you want to blood slam with a poz guy ?

[drscorpio]

14 hours ago, Johnny84 said:

80 to 90 % chance the neg guy won't get anything i am on prep and been fucked by a poz guy was great and still neg 

 

7 hours ago, lj1987 said:

But slamming is blood going directly into the veins... not sure how the risk factors increase by that

PrEP normally protects at 92 - 99%. He factored in the increased risk.

Truvada works by interrupting the replication of the virus at two stages in the process. One of the ways it offers protection is that after a week or so, your anal tissue is saturated with the meds. You're bypassing that protection, but it is still in your blood interfering with the replication process.