Category: Diet

New Study Shows the Effects of a High Protein Diet on Fertility and Erectile Function

Man eats a steak as part of a high protein diet that could impact his fertility and erectile function

Male fertility and erectile function are two essential parts of a man’s physical and psychological health. As we age, these functions begin to wane. While we can’t help but think about these issues, many modifiable lifestyle considerations can negatively affect a man’s fertility and even cause ED.

Recent UK research evaluated more than two dozen other studies that included a diet very high in lean proteins. The findings were striking in that these high-protein diets increased cortisol production and lowered testosterone, contributing to erectile dysfunction and even less fertility in men. The average man should consume about 17% of their calories as protein each day as a point of reference—the men who had the worst effects consumed over 35% of their calories as protein. As a result, the study authors suggest that men consume no more than 25 g of lean protein each day even.

Unfortunately, this study suggests that departing from a balanced nutritionally balanced diet can have significant detrimental effects, even on our sexual function.

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