Unprotected Sex Hiv Odds Of Transmission

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Ask the Experts

unprotected sex - level of risk for HIV transmission

I recently had unprotected anal sex with my partner, however it only lasted 30 seconds and ejaculation didn't take place. I didn't appear to be bleeding and my partners viral load is currently at a low level. Since this happened I have...

Response from Ryan M. Kull, C.S.W

Columbia University's Health & Related Services

Unprotected anal sex as the receptive (bottom) partner with an HIV infected person is the most efficient way to transmit HIV sexually. Ejaculation in the body carries the most significant risk, but HIV can still be transmitted through contact with... Read more »

unprotected sex during menstruation period (HIV TRANSMISSION BETWEEN TWO HIV NEGATIVES, 2011) (USE TERM "CLEAN" TO DESCRIBE HIV NEGATIVE, 2011)

I and my wife are clean from HIV and STDs.but one day i had unprotected sex with my wife.my... Read more »

Response from Robert J. Frascino, M.D. »

odds of vaginal transmission of HIVq

Straight, married guys goes to "legal brothel" in Reno, NV, condom not on when finished... Read more »

Response from Robert J. Frascino, M.D. »

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Articles

U.S. Centers for Disease Control and Prevention

Unprotected Sex, Underestimated Risk, Undiagnosed HIV and Sexually Transmitted Diseases Among Men Who Have Sex With Men Accessing Testing Services in a New England Bathhouse

In the United States, MSM continue to experience increased rates of HIV and STDs. The current study reports results from an outreach conducted between 2004 and 2010 at a bathhouse in Providence, R.I., in which 1,155 MSM underwent testing for HIV... Read more »

Sexual Transmission of Hepatitis C Virus Among HIV-Infected Men Who Have Sex With Men -- New York City, 2005-2010

In the United States, an estimated 3.2 million persons are living with hepatitis C virus (HCV) infection. 1 HCV transmission occurs primarily through percutaneous exposure to blood, and persons who inject drugs are at greatest risk for infection.... Read more »

Study Estimates HIV Is Transmitted During 1 in 900 Acts of Unprotected Heterosexual Sex

A person living with HIV will transmit the virus, on average, once out of every 900 acts of unprotected heterosexual sex. At least, this is the estimate based on a study of mixed-status couples in Africa , published on Jan. 11 in the Journal of... Read more »

Alcohol Use Before Sex and HIV Risk: Situational Characteristics of Protected and Unprotected Encounters Among High-Risk African Women

The authors compared the situational characteristics of protected and unprotected sexual encounters that involved alcohol use two hours prior with ones that did not. The data were collected from December 2002 to December 2005 as part of enrollment... Read more »

Connect With Others

What are odds unprotected vaginal with herpies sor

Posted by oi812Help, 1 Reply

What are odds of transmission being insertive partner doing unprotected vaginal sex with herpies sore if lady friend is poz?

Thanks Read more »

Unprotected Sex with an HIV infected Female

Posted by Anonymous, 5 Replies

Hi There,

Im extremely worried after having unprotected sex with a female partner (4/5 times) who has today kindly anounced to me she is HIV positive. During those 4 or 5 times, we also engaged in Anal sex on one occasion. I don't believe, I had any... Read more »

Single Exposure Unprotected Oral Sex w/ TS Escort

Posted by ScaredToDeathNow, 1 Reply

Very afraid Two days ago I had an unprotected oral encounter with a transsexual escort while in on vacation and I now fear I have destroyed my life. I was on both the receiving and giving end of the unprotected oral sex and I now so fear that I have... Read more »

I had unprotected sex last July.

Posted by Anonymous, 1 Reply

I had unprotected sex last July. I have had no signs or symptoms. I am in Physical therapy school and I have classes in a hospital and I see flyers and adds about HIV/AIDS everyday. Do most people show symptoms by 6 months?
Also, I have heard... Read more »

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