Researchers from Loyola Andalucía and Granada universities have published a study with 518 healthy women that links the subjective experience of orgasm with overall sexual function. The emotional charge of that moment turns out to be the factor with the most predictive weight.
The study, published in 'Sexuality & Culture', examined 518 Spanish women aged between 18 and 62, none of whom had been diagnosed with sexual dysfunction and all of whom had experienced orgasm in sexual encounters with another person.
Two-thirds were in a steady relationship; the rest were in non-committed relationships. The participants completed the Female Sexual Function Index, a key benchmark tool in the field, and the Orgasm Rating Scale, which measures four dimensions of the experience: affect, physical sensations, intimacy and reward.
The aim was not to look at what goes wrong, but to understand what works. Most of the literature on female orgasm focuses on pathologies or dysfunctions. This study starts from the opposite end: healthy women asked what they experience when things are going well.
The role of emotion
The findings clearly point to the affective dimension as the most influential factor. In the linear regression model built by the authors, affectivity – that is, the emotional content a woman attributes to orgasm – was the only orgasm-related predictor that proved statistically significant for overall sexual function. The other relevant factor was being in a steady relationship.
The correlations between the different dimensions of orgasm and the domains of sexual function were, for the most part, positive and significant. The sensory and reward dimensions were associated with almost all domains except pain. Intimacy, by contrast, showed no statistical link with sexual desire, although it did correlate with the others.
Steady partner: present, but not decisive
Women with a steady partner scored higher on affect, intimacy, reward and overall sexual function. Previous research had already suggested such an outcome: longer relationships are associated with better sexual functioning, and satisfaction with one's partner influences orgasm.
However, when the researchers took a closer look at the data, they found that the effect of the orgasm dimensions on sexual function did not depend on whether or not a woman had a steady partner. Put differently: the emotional component matters regardless of relationship status. The study notes that this finding should be interpreted with caution.
What this means for therapy and sex education
The authors conclude that any intervention aimed at improving women's sexual function should include work on the emotional dimension of sexuality, rather than limiting itself to physical aspects. That covers communication within the couple, the emotional bond during sex and access to sex education that does not reduce pleasure to mere mechanics.
The study also calls for a more positive approach in research: healthy women without a clinical diagnosis have historically remained out of the spotlight. Studying them not only as a reference point for normality, but as subjects of interest in their own right, raises questions that the literature has not yet answered in sufficient detail.
Among the limitations acknowledged by the authors themselves are the over-representation of young women with a university education, the design based on an online questionnaire and the impossibility of establishing causal relationships from cross-sectional data.