[Question #306] Risk of STD Transmission, especially Herpes
106 months ago
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Hello, what great work you do - and you do while giving
dignity to us who find ourselves stressed and anxious, thank you. I had my
first (and only!) sexual encounter with a sex worker on November 21/22. We had
very brief unprotected moment of oral sex when she placed her mount around my
penis. I immediately stopped her and demanded a condom. I put it on, and we
continued to have oral sex. We then had vaginal sex, protected, though the
condom rolled down a bit. The head and opening on my penis remained fully
covered. I took off the condom, she fingered herself vigorously, and gave me a
vigorous hand job. I asked her afterwards about her status, and she claimed to
be "very negative" for it all. No noticeable blisters or sores on her
mouth.
I am partnered. I seriously regret this decision,
tremendously, and am eager to return to a normal sexual life with her. But I don't
want to give her anything, but I also don't want to wait six-twelve weeks for
conclusive tests for STIs that I was not at real risk of contracting anyway.
What is my real risk of Herpes given that this is my second
partner and it was (mostly) protected sex? It has been 11 days with no symptoms.
I know that you can have HSV1/2 and be asymptomatic, but not with first,
initial outbreak right? How common is it? How likely is it that I, 11 days
later, would have symptoms if I were newly infected with 1 or 2? Is it likely enough
that in the absence of them I can assume I am negative and get back to my life?
Finally, someone at ASHA P2P said it was 50% likely that I
contracted HSV and 50% likely that I am asymptomatic, I do not know if I should
believe those numbers - based on what I have read Drs. Handsfield and Hook say
to others in a similar scenario.
http://www.medhelp.org/posts/STDs/Unprotected-Oral--Visible-Sore/show/1428742
http://www.medhelp.org/posts/STDs/Possible-HSV-2-Exposure/show/1616016
http://www.medhelp.org/posts/STDs/STD-Risk---Receiving-Unprotected-Oral-Sex/show/1200596
I will get tested but the waiting period is so long (12
weeks) for conclusive results. But if there is not real risk of having contracted
STIs, do I have enough reasons to worry about them to hold off on resuming
normal sexual practices with partner until I have conclusive results?
Thank you.
Terri Warren, RN, Nurse Practitioner
106 months ago
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Perhaps they are thinking that you may already have HSV infection from acquiring it as a child or through kissing and may not know it? I'm thinking maybe that's what is going on here, in regards to their comments. Do I think you acquired genital herpes from receiving a moment or two of oral sex from this CSW? No! I think it is extremely unlikely, just so very very unlikely. Have you ever in your life had a cold sore on your lip or in your nose? If yes, then you already have HSV 1, which is what you would most likely get from oral sex. Obviously we can't give you a guarantee about this, but if I was in your situation, I would not worry about this.
Terri
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106 months ago
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Terri Warren, RN, Nurse Practitioner
106 months ago
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I am less certain that if you don't have symptoms in 14 days you are not infected. If we know that about 80% of those infected with herpes don't know it, I'm not clear how we can say after X number of days, you are not infected. I can say that if you don't see symptoms within 14 days, as hard as you are looking, that infection is unlikely - you certainly wouldn't miss symptoms, that's for sure! And if you truly are not infected with HSV 1 or HSV 2 already, you would be more likely to have significant symptoms that would be noticeable.
As far as testing goes, yes, I am more inclined to suggest that people test than are Dr. Hook or Dr. Handsfield. We don't do STD testing at our clinic without including herpes testing unless someone specifically declines testing. The literature and our own studies have shown us that there is a range of index values in which we can find false positives. There are outliers on that, as well, but not many. for those people who test positive in the low positive range or for whom the results just don't fit, we reflex testing to the herpes western blot which we feel is very good. In other words, we can usually work out test results that are unclear or are suspect of being false positive. In our clinic where we do the screening test about 80 times a month, about 5.5% of people's results fall into that low positive range. The rest are either strongly positive or negative. So I'm pretty comfortable working with these tests. Having said that, I'm not clear that testing in your situation is necessary since I believe your situation was so low risk.
Terri
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