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Dentist in panic

Hi there! I am a dentist, and was inserting a metalic matrix in between two teeth. I had to push real firmly the matrix with the pulp of one of my fingers. In the middle of the procedure, and with the gloves full of blood, I noticed a break (tear) in one of the fingers of the glove. I removed the glove, put on a new one and continued to work. When I was done, I noticed that one of my fingers, the same corresponding to where the glove tore, had a cut similarly to a paper cut. I squeezed as much as I could, and it did not bleed. I opened it as much as I could, and could see just a slightly deep area, but no bleeding. I cleaned with 70% ethanol, and felt anything. Scrubbed with detergent, and after 2 hours, I decided to open the cut and remove the edges so I could check if any bleeding had occurred more deeply that could not be seen otherwise. I did all the procedure with a lot of ethanol and detergent soap. Again, no bleeding, just an increased sensibility to touch as part of the epidermis had been removed. I squeezed as much as I could again, and no bleeding. However, I am still concerned that microscopic access to the bloodstream might have occurred. In such a case, would I feel the stinging with the ethanol? The patient was my boss´s husband, and she said to me that he had no disease. But who knows? Would you recommend PEP in a case like this? Thanks a lot!!!

HIV risk

I had protected sex with a masseuse in Bangkok on 28 Jan. She had been giving me an oil massage on my back and legs, then she went and showered and came back and we had intercourse. She helped me put on the condom and pinched the tip. I am worried abou whether she could have got oil on her hands during foreplay by touching me and if it could have got onto the condom and damaged it.
I also had brief uncovered oral during foreplay.
I was rubbing her pubic mound and clitors and felt some wetness. I had slightly injured the nail of the finger I was using, while opening a can two days previously and there was a small bruise under the fingernail (not bleeding however) and the nail was a little looser because of the damage but healing. Is there any possibility of her vaginal fluid having got under my fingernail. I don't think it did but can't be sure.
As it is only three days so far I haven't got tested but am planning to get a PCR test after 10 days. I have also started PEP (after about 65 hours after exposure).

Risk of transmission and other questions

Hello ,
I am Rodrigo. I write you because I have inquiries about risks of transmission of HIV, and also other questions. By October 31th, 2011, I had receptive and protected anal sex ( we used condom which did not break) with a guy whom has HIV (I realized of that the next morning of the intercourse). Also, I did fellatio to him (without condom), but there were not ejaculation, and when we were kissing ( eating a chocolate), I accidentaly bit his lip so I guess there was some infected blood that came into my mouth. I did not have any cut in my oral mucosa, but I was receiving treatment for peptic ulcers because of Helicobacter Pylori infection. He was diagnosed by June 20th, 2011 ( when his viral load was 76,500 copies/ml). Since that time, he is receiving HAART with lamivudine-zidovudine-Nevirapine twice daily, but he told me that there are some days ( at maximun 3) that he does not take the pills.
When I realized of him diagnosis, I went to a doctor who gave me profilaxis about 18 hours post-exposure with lamivudine-zidovudine, at 24 hours I received Efavirenz, and at 36 hours I received Lopinavir-Ritonavir. My question is : What is my overall risk of acquiring HIV, taking in consideration all that I have described above?.
I got an EIA 4th Generation at 33 days post-exposure, and 63 days post exposure ( 33 days post-PEP), both came back negative. How accurate are my results?. Do I need more testing?. I am planning to get another test within 1 month, What is the likelihood that my results would change?.
Thank you very much in advance.
Sincerely,
Rodrigo.

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