The question about whether being HIV-positive increases male sexual behaviour is one that has been swirling around for some time now, so researchers decided to find out whether this is the case using data captured from previous studies that have explored this subject. The outcome of this study was published by Evolution, Medicine, and Public Health in 2020, with some interesting findings. HIV/AIDS research has been taking place for over 40 years, with a considerable amount of time and money spent over this period of time, which has still left us without a cure, but we do have various effective treatments that are able to successfully manage the disease.

Back in 2000, it was speculated by Sparks and others that HIV infection could alter host behaviour that facilitated the spread of the virus. HIV is a very sophisticated virus, where it’s able to mutate and continue to evolve over time, which is one of the reasons why it has been difficult to find a cure, since there are multiple strains and elements that require researchers to get themselves one step ahead of how the virus operates to find a successful cure for those who want it. 5 studies support the hypothesis that the early stages of being HIV-positive can result in an increase in male sexual behaviour, with the 2020 findings showing a “subtler effect, mediated by unconscious processes”.

Researchers found that male sexual behaviour increases nonlinearly with HIV viral load at the beginning of HIV infection, which is when the virus is the most infectious, and when viral loads increase. This can result in individuals having more sexual partners and more frequent risky sexual encounters, which benefits the virus, as this behaviour can help HIV spread more quickly at a time when individuals are more infectious. As the viral load increases, so does the male sexual behaviour. Once a person has been infected with HIV, the virus goes off in pursuit of infecting more CD4 cells so it can thrive and become more stronger, so with the body being able to potentially increase male sexual behaviour, the virus is not only replicating inside the infected individual, the virus is also helping the host to spread the virus to other individuals through this altered behaviour.

Research is pointing to this primarily happening at a particular stage of infection, which is during the acute infection stage that happens around 2 to 5 weeks after transmission, with HIV-specific antibodies commencing around 3 to 4 weeks after transmission. This is known as the window period, where the virus does not show up in HIV test results, but the virus can still be transmitted to other people during this time. The acute stage continues until the viral load is reigned in at its set point between 2 and 3 months after transmission, which happens after the initial spike that occurs for most newly infected people. So not only does the virus appear to increase male sexual behaviour at the early stage of infection, it’s also a time when individuals might not know they are infected and also when they are highly infectious.

It’s really important to note that these findings are based on a hypothesis, as it’s difficult to observe what happens before and after HIV infection, which is why these findings are not based on solid data, but instead a hypothesis. Researchers examined the sexual behaviour of HIV-positive individuals using self-reported data from 5 studies to explore this subject further. It is believed that the increased male sexual behaviour can also happen at a later stage of the virus when a person is not medicated and their viral load increases, but this particular research study focuses on the acute stage of infection. Here are some of the findings, which have been extracted from the report you can find at the end of this article.

  1. Davey and others found that men with acute HIV infection reported on average twice the number of sexual partners in the previous month compared to men with non acute HIV infections and condomless receptive and insertive behaviour was also more frequent when averaged over the previous 3 months for men with acute HIV infections.
  2. Braun and others found using the definition of condomless sex with an occasional partner, that risky sexual behaviour increased with 5-fold higher odds for those with acute HIV infections compared to those with non-acute HIV infections.
  3. Huerga and others found that men who were aware of their new HIV-positive status and who had a high viral load, were engaging in riskier sexual practices, which they defined as being inconsistent condom use during anal intercourse and having a greater number of sexual partners.
  4. Dukers and others found a relationship between the rate of unprotected sex and viral load in serum, with the rate of unprotected sex increasing from 30% to 80% when the viral copies per millilitre of blood increased based on their data set.
  5. Kalichman and others found that insertive sexual behaviour significantly increased with viral load in semen, with their analysis showing that having a greater viral load in semen relative to plasma was significantly associated with reporting a greater total number of unprotected sexual intercourse acts.

The findings in the 2020 report suggest that future research on sexual behaviour should examine semen viral loads in addition to blood viral loads, since these only weakly correlate. The report added that blood viral loads give a systemic view of infection, while semen viral loads are more predictive of sexual infectiousness. Based on this, researchers believe that semen viral loads may better predict behavioural manipulation compared to blood viral loads.

Starks, Kelsey, Rosania and Getz

As this article is based on data extracted from the 2020 research study, it’s important for you to read the source article to ensure you consider everything in full context. As it can be difficult to measure sexual behaviours based on solid data, please be mindful that these studies are based on hypothesis using self-reporting data and further research needs to be undertaken, which can still have limitations due to it being difficult to measure a persons behaviour before they are infected. The study also considered findings based on established science involving the alteration of host behaviour by infectious agents. One way more solid data could be collected is through bug chasers participating in research studies, however, this might be considered unethical by some, if not many research organisations.

If you are HIV-positive, please consider participating in the poll below and if you’re wanting to add more details about your personal experiences with being HIV-positive, please also leave a comment below, such as whether you have experienced more intense sexual encounters after becoming HIV-positive or whether this has influenced your sex drive in any way. As this research data focuses on acute HIV infections, please also leave a comment if you were infected some time ago and have a high viral load (HVL), as it’s believed this may also influence male sexual behaviour, but this has not been researched as extensively.

Did you notice your sexual behaviour increase after you became HIV-positive?

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Featured Photo: Image by Freepik.
Article ID: CC071
Version Control: 1.0 – November 8, 2023: Original article published.

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July 9, 2024 11:57 am

Also explains why wasted guys are soo attractive. We are drawn to the virus

June 18, 2024 10:44 am

The virus infected a the host and changes his sexual drive changing him into a gift giver. Very powerful stuff. The virus makes you want to infect others. It’s no wonder hiv is everywhere you can’t fight it

June 14, 2024 3:07 am

I found that when I thought that I had HIV I became a very active top and fucked a lot. It was a great desire at the time but I was not poz and I went back to chasing as a bottom

April 30, 2024 2:38 am

If it does how come so hard to find a gifter as me and wife been chasing for some time we are both bb swingers and not got one std yet and she’s had over 200 men in the 2 years been swinging I had 4 men and they made out they was poz as did not get it

April 30, 2024 9:09 am
Reply to  Liliwen

Because it is still luck of the draw Liliwen. Exposure never guarantees infection. More to the point, the thinking is that HIV increases desire, not infection.

April 22, 2024 10:49 am

Interesting. There is a sort of intelligence to HIV it seems. This article helped explain why I never experienced this during my own seroconversion. My peak VL was never very high to begin with. This likely explains why no FuckFlu, and why I didn’t get those peak conversion horns.

March 20, 2024 3:01 am

I don’t know not got it but been chasing it

November 19, 2023 9:32 pm

Thank you Jason!

November 8, 2023 11:27 am

I wonder then if re-infection i.e. acquiring different strains of the virus would also increase that desire to become stronger and mutate and thereby increase the need to infect more. It is a very interesting and informative article. Thank you Jason!

November 8, 2023 9:55 am

Well, that was an interesting read! If only it hypothesised that the heightened sexual drive endured …
This phrase stood out for me – “a successful cure for those who want it” … obviously, for many, the need to have HIV in them is paramount, and most would choose to eschew any cure.
However, if the hypothesis explored by the article/paper is true, what an interesting roller-coaster it would be to alter infection/cure in anticipation of re-experiencing that heightened sexual drive.