New research shows that regular sex is linked to a lower risk of cardiovascular disease and lower all-cause mortality. Researchers analysed health data from over 17,000 individuals over 11 years, and the results show that those who have sex fewer than 12 times per year have the highest risk of cardiovascular disease. Although we cannot determine causation, regular sexual activity is associated with several health benefits including reduced stress, improved blood circulation and better heart rate variability — all factors that benefit heart health.
A slow sex life might also signal other health problems. Low testosterone levels, which can reduce sexual desire, are linked to high cholesterol and inflammation, both of which increase the risk of cardiovascular disease. The greatest protective effect was seen in those who had sex at least once a week. But the researchers found no additional health benefit for those who had sex more than 100 times per year.
