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PEP - Combivir Allergic Reaction

Nov 2, 2005

Hi Doc,

I think you are great!

I know you are very busy, but I was hoping you could give me some advice.

I had a high risk exposure. Protected sex with a female prostitute and within 17 hours began PEP (Combivir and Kaletra) were prescribed.

I took one pill of Combivir at the hospital and left with prescriptions for Combivir and Kaletra.

I read up on all the side effects of the drugs and have decided not to continue PEP (as I did wear a condom, I am just worried about vaginal fluids getting in through a break in my skin).

So, I took a total of one dose of Combivir at about 5 pm yesterday. Within 4 hours, my mouth got dry, my tongue slightly swollen and throat slightly tight. I went to sleep and woke up this morning at 5 am and my face is slightly swollen with petechia around my eyes.

Assuming I don't have HIV (which is an assumption that I hope is true), have I done serious or long term damage to my body by taking one dose of Combivir? Will the facial swelling and petechia go away?

I truly hope you can answer my question. I am sending a donation anyway as I think you are a great man!

Kindest regards, Rob

Response from Dr. Frascino

Hey Rob,

I would not characterize your experience as a high-risk exposure. Protected sex is indeed "protected" if the latex condom was used properly and did not fail. I know you are worried about vaginal fluids getting in through a break in your skin, but in reality, the chances of this happening are vanishingly small. Consequently I would not have recommended PEP in the first place. That, however, was not your question, now was it?? O.K., so you took one dose of Combivir and decided not to continue with PEP. The reaction you describe is not typical for Combivir, nor is it worrisome. Have you done any serious or long-term damage to your body from that single dose of Combivir? No. Your symptoms should resolve spontaneously very soon.

The bottom line, Rob, is that I absolutely agree with your decision not to take PEP. Your single dose of Combivir will not cause any serious or long-term damage. I recommend you get an HIV-antibody test at the three-month mark.

Thank you for your kind comments and for your generous donation. In return, I'll send my very best good-luck karma that your HIV test remains negative.

Good luck. Stay well.

Dr. Bob

WOO-HOO / Should have listened to YOU.....
First of its kind!!

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