Key Points
Question
Is diet quality associated with risk of erectile dysfunction?
Findings
In this cohort study among 21 469 men in the Health Professionals Follow-up Study, higher diet quality based on adherence to either a Mediterranean or Alternative Healthy Eating Index 2010 diet, which emphasize the consumption of vegetables, fruits, nuts, legumes, and fish or other sources of long-chain (n-3) fats, as well as avoidance of red and processed meats, was found to be associated with a lower risk of developing erectile dysfunction.
Meaning
These findings suggest that a healthy dietary pattern may play a role in maintaining erectile function in men.