If something can alter your mood and impact your senses, there is probably an interest in how it affects your sex life. As cannabis grows in popularity and more people are legally using THC for social purposes, there’s lots of chatter about how it might impact libido and sexual health – but is any of it true?
THC & Sexual Health: Is There a Benefit?
Anecdotal evidence indicates that THC can heighten sensory experiences, potentially leading to more pleasurable sexual encounters. And we certainly know that for many people it produces a greater sense of relaxation. This ability to reduce tension (and possibly with it, performance pressure) may also contribute to a more enjoyable sexual experience.
But what – if anything – does science have to say? While it’s not much, there is some data indicating that the rumors may be well-founded.
The Science Behind THC & Sex
An observational study published in 2022 that included over 200 young adults (ages 18-30) found that those who “use cannabis frequently, regardless of gender, have better overall sexual function.” This included better scores (compared to non-users) for desire, arousal, orgasm, and satisfaction. (1)
A paper published in 2024 (2) detailed a more complex relationship between cannabis and sexuality. The authors note that “over 70% of participants report increased desire and orgasm intensity” as well as “increased sexual pleasure, lower inhibitions, reduced feelings of anxiety and shame.” However that also cite some key differences between me and women. Women may actually have additional benefits from THC reducing the experience of painful intercourse, where some percentage of men find that they have increased erectile dysfunction with use. They note that more research is needed, particularly around dose and duration of use.
If you are exploring the use of THC for your own sexual health and libido, the general recommendation is always to “start low and go slow” with dosage until you understand exactly how your body responds.
References:
1. Roman P, Ortiz-Rodriguez A, Romero-Lopez A, Rodriguez-Arrastia M, Ropero-Padilla C, Sanchez-Labraca N, Rueda-Ruzafa L. The Influence of Cannabis and Alcohol Use on Sexuality: An Observational Study in Young People (18–30 Years). Healthcare. 2022; 10(1):71. https://doi.org/10.3390/healthcare10010071
2. Lissitsa, D., Hovers, M., Shamuilova, M. et al. Update on cannabis in human sexuality. Psychopharmacology (2024). https://doi.org/10.1007/s00213-024-06643-4