1. Oral sex isn't a risk with or without a condom.
2. see #1
3. No.
HIV is unable to reproduce outside its living host (unlike many bacteria or fungi, which may do so under suitable conditions), except under laboratory conditions; therefore, it does not spread or maintain infectiousness outside its host.
HIV is transmitted by;
Unprotected penetrative anal and/or vaginal sex
Sharing works with other IV drug abusers
Mother to child
Thanks Teak,
By the way can you assess the risk for my other post?
This is what I wrote:
In an act of stupidity I went to a sex worker. I was a bit drunk.
First, she cleaned my penis and made me oral sex without a condom. Then she put me a condom and we did sex . After a while I wanted more oral sex , so me or she took of the condom and she made me oral sex again. Then She put me another condom and we did sex again. Everything was alright with the condoms.
After vaginal sex, and because I couldn't come I took of the condom and started to masturbate over her tryng to ejaculate to her boobs. I couldn't come anyway. I got home, I washed myself and I started to masturbate again in my bed. While I was masturbating I noted a little cut on the top of my penis(external skin close to the head) , like a little abrasion. It looked freshy but it wasn't bleeding and it wasn't redish. It seemed like the first layer of skin has been cut.
So my concerns are:
1. Oral sex without the condom would be a risk?
2. The second time she performed oral sex on me her lips might got in contact with some leftover vaginal fluids on my penis. would that be a risk as well?
3. If while masturbating(with the sex worker) , and the little cut was already there and I had some little vaginal fluid in my fingers and hand due to contact to condom or pubic hair and then touching that little cut, would that create a risk for me as well?
Thanks teak, but what if her lips would come in touch with those fluids and mix with the saliva? would it not be a risk?
No. Oral sex is not a risk of HIV transmission.