Sexual activity may have a significant impact on mortality risk in women

A recent study conducted in the United States suggests that the frequency of sexual activity may influence longevity, particularly for women.

Indeed, women who have less frequent sexual encounters appear to be at a higher risk of mortality than those with a more active sex life. These conclusions are drawn from data from the National Health and Nutrition Examination Survey (NHANES).


The research, led by Dr. Srikanta Banerjee from Walden University, included 14,542 American adults aged 20 to 59. Participants were asked about the frequency of their sexual activity over the past 12 months.

Nearly 38% reported having sex at least once a week. The results show that women having fewer than 52 sexual encounters per year are three times more likely to die from any cause over the five-year study period, even after accounting for factors such as education, ethnicity, and socioeconomic status.

The study also revealed that among individuals suffering from depression, the frequency of sexual activity seems to play an even more significant role.

Depressed individuals having sex less than 52 times a year are at a 197% higher risk of death compared to their non-depressed counterparts. However, for those having more than 52 sexual encounters per year, the mortality risk remains higher but only by 75%. This highlights the importance of regular sexual activity for mental and physical health.

Interestingly, the study did not find a similar association for men. However, it revealed that for both men and women in poor mental health, the frequency of sexual activity plays a crucial role in reducing mortality risk. This suggests that the beneficial effects of sexual activity may vary depending on gender and mental health status.

Several prior studies have already shown that sexual activity is beneficial for cardiovascular health, reduces stress, and improves overall well-being. For example, a previous study found that people with an active sex life experienced less anxiety and depressive disorders, and that solitary sexual behaviors, such as masturbation, could also have positive health effects.

However, the study emphasizes that the mechanisms by which sexuality affects long-term health are not yet fully understood. The researchers call for further research to explore how different types of sexual activities influence long-term health outcomes. They specifically suggest incorporating measures of sexual satisfaction in future studies to better understand these complex links.