HealthCareMagic is now Ask A Doctor - 24x7 | https://www.askadoctor24x7.com

question-icon

What Are The Chances Of HIV After Protected Sexual Intercourse?

default
Posted on Wed, 22 Oct 2014
Question: Hi, I recently had protected sexual intercourse with a hooker, however, oral was unprotected in Early July. This past week, I had sex with two previous partners unprotected (one I found out had a yeast infection) and developed a red rash (sunday night) that grew into a blister (had a little pus) on my penile shaft (tuesday morning) and went to the doctor to get it checked thursday morning. They believe it looked like herpes, however, it did not itch, nor did it have any irritation. The doctors gave me some herpes medication that I took for two days, but I also applied yeast infection cream to the affected area. By Saturday evening, the affected area had disappeared and my penis looks completely normal. Though, I do have a sore throat, but that may have came from being at a dusty music festival where I am allergic to dust. I took a home HIV test about 8 weeks after the encounter with the prostitute and it came back negative. My understanding is that it is not completely reliable until after 12 weeks, but negative after 8 weeks is definitely a good sign. Some of my other symptoms is that I had a case of Rhabdo about two weeks ago (early to mid september) but that I have had Rhabdo twice before and my CK count was 7,000 rather than the two previous incidents last year around 120,000 and 80,000. I also was doing Crossfit when the most recent accident happened, so I don't think its exactly related though I found a few articles. Question is, what does this sound like I have? I understand Herpes is typically painful and an outbreak would last much longer than 5/6 days. But also that everyone is different. Does the following situation sound like HIV, Herpes? Maybe even Syphilis? More so, how likely would it be that I get HIV orally from a prostitute? I understand Herpes is most definitely a risk.
doctor
Answered by Dr. Bharatesh Devendra Basti (1 hour later)
Brief Answer:
herpes or fungal infection.

Detailed Answer:
Hi
Thank you for query. I am Dr Bharatesh answering your query.

I gave gone through the details. The lesions morphology is not clear. But by the description given it may be herpes or fungal infection as you have used both treatment.

Syphilis is unlikely. The chance by unprotected vaginal intercourse is 1/200 to 1/2000 and more rare by oral sex.

HIV by oral sex is unlikely unless there is ulcer or abrasions in oral cavity. The home test detect antibodies so better after 12 weeks.I do not see any relation between rhabdo and HIV or HIV test
It is good HIV test is negative. You can go for HIV RNA PCR test at this stage or antibody tests after 12 weeks to relieve anxiety

You can get back for any clarification
Thank you
Dr Bharatesh
Dermatologist and Venereologist

Above answer was peer-reviewed by : Dr. Vaishalee Punj
doctor
default
Follow up: Dr. Bharatesh Devendra Basti (1 hour later)
Thanks! The lesion began as redness, however it could have been irritated by having sex 3 times unprotected in 36 hours. Then it look like a little blister and the grew a little more over a day. Don't know if that helps... Could this have just been a yeast infection?
doctor
Answered by Dr. Bharatesh Devendra Basti (10 minutes later)
Brief Answer:
yes but frictional injury also likely.

Detailed Answer:
Hi
Thank you for follow up query.
As morphology is not clear we cannot be sure.friction and injury can lead to redness and blister. But should have had pain or discomfort.
Fungal infection can also lead to redness and minor white rashes.
Injuries also heal by themselves.
So herpes is unlikely here.
Fungal or injury more likely.
You can get back for clarification
Thank you
Dr Bharatesh
Above answer was peer-reviewed by : Dr. Raju A.T
doctor
default
Follow up: Dr. Bharatesh Devendra Basti (1 hour later)
So herprs is unlikely because it healed so quickly? Just trying to get clarification.
doctor
Answered by Dr. Bharatesh Devendra Basti (6 minutes later)
Brief Answer:
herpes unlikely

Detailed Answer:
Hi
Thank you for follow up.
Herpes is unlikely as it appeared immediately and subsided soon and morphology described dies not natcyh with herpes.you can go for biopsy and serological test if doubtful
You can allay fears
You can get back for any clarification.
Thank you
Dr Bharatesh
Note: Get personalized answers to your HIV related queries You can choose to talk face to face with your doctor. Book a Video Call now.

Above answer was peer-reviewed by : Dr. Raju A.T
doctor
Answered by
Dr.
Dr. Bharatesh Devendra Basti

Dermatologist

Practicing since :1998

Answered : 1764 Questions

premium_optimized

The User accepted the expert's answer

Share on

Get personalised answers from verified doctor in minutes across 80+ specialties

159 Doctors Online

By proceeding, I accept the Terms and Conditions

HCM Blog Instant Access to Doctors
HCM Blog Questions Answered
HCM Blog Satisfaction
What Are The Chances Of HIV After Protected Sexual Intercourse?

Brief Answer: herpes or fungal infection. Detailed Answer: Hi Thank you for query. I am Dr Bharatesh answering your query. I gave gone through the details. The lesions morphology is not clear. But by the description given it may be herpes or fungal infection as you have used both treatment. Syphilis is unlikely. The chance by unprotected vaginal intercourse is 1/200 to 1/2000 and more rare by oral sex. HIV by oral sex is unlikely unless there is ulcer or abrasions in oral cavity. The home test detect antibodies so better after 12 weeks.I do not see any relation between rhabdo and HIV or HIV test It is good HIV test is negative. You can go for HIV RNA PCR test at this stage or antibody tests after 12 weeks to relieve anxiety You can get back for any clarification Thank you Dr Bharatesh Dermatologist and Venereologist