A recent study conducted by researchers at Harvard University has found a link between a seafood-rich diet and improved sex life. The study, which tracked 501 couples trying to conceive, discovered that those who consumed fish twice a week or more had sex 22% more frequently than those who did not. The researchers followed the couples for a year or until they became pregnant, gathering data on their seafood consumption, dietary habits, and sexual activity.
The study's findings suggest that a fish-rich diet may not only enhance sex drive but also improve fertility. Couples who ate fish twice a week or more were found to have a higher chance of getting pregnant, with 92% of these couples conceiving compared to 79% of those who ate fish less often. The researchers controlled for the frequency of sex, still finding a link between seafood consumption and increased chances of pregnancy.
According to Audrey J. Gaskins, the lead author of the study, seafood may have a positive impact on semen quality, ovulation, and other markers. The study did not establish a causal relationship, but Gaskins suggests that the nutrients present in fish, such as omega-3 fatty acids, protein, vitamins, and iron, may play a role in improving fertility. The American Pregnancy Association recommends that women include these nutrients in their diets, particularly when trying to conceive or during pregnancy.
However, the study's findings should be considered in the context of existing guidelines on seafood consumption during pregnancy and breastfeeding. The Food and Drug Administration advises women who are pregnant, breastfeeding, or planning to become pregnant to avoid fish with high levels of mercury. The American Pregnancy Association recommends two to three servings of low-mercury fish, such as salmon, tilapia, and shrimp, per week.
The researchers also considered alternative explanations for the study's findings, including the possibility that couples who eat more fish are also more likely to spend more time together, potentially leading to increased sexual activity. While this may be a contributing factor, Gaskins notes that the relationship between seafood consumption and improved sex life remains unclear, and further research is needed to fully understand the mechanisms at play.
The study's results have implications for public health recommendations on seafood consumption and fertility. As the researchers note, seafood is a rich source of essential nutrients, and moderate consumption may have benefits for reproductive health. However, it is essential to balance these benefits against concerns about mercury levels in certain types of fish.
In conclusion, the study provides evidence that a seafood-rich diet may have a positive impact on sex drive and fertility. While further research is needed to fully understand the relationship between seafood consumption and reproductive health, the findings suggest that moderate seafood consumption may be a useful addition to a healthy diet, particularly for couples trying to conceive.
Key points
- Couples who ate fish twice a week or more had sex 22% more frequently and were more likely to conceive.
