Does eating lotus seeds affect men's sexual function?

Generally speaking, men consuming lotus seeds usually does not affect sexual function, and moderate consumption of lotus seeds offers numerous health benefits. Detailed analysis is as follows:

Lotus seeds are rich in protein, vitamins, and various minerals. In traditional Chinese medicine, they are considered beneficial for spleen function, stopping diarrhea, nourishing the kidneys, and consolidating essence. When consumed in appropriate amounts, the nutrients in lotus seeds can provide energy to the body. Components such as nuciferine may also help regulate kidney function and maintain normal physiological functions of the reproductive system, without negatively affecting sexual function.

Excessive consumption or improper preparation of lotus seeds may cause discomfort. The core of the lotus seed is cold in nature; consuming large quantities of lotus seeds without removing the core may lead to accumulation of coldness, which can affect the function of the spleen and stomach, causing digestive and absorptive difficulties, thereby indirectly impacting overall physical condition. However, this effect is not directly related to sexual function, but rather may manifest as fatigue or reduced energy caused by general discomfort, and is not a direct impact of lotus seeds on sexual function.

Men should control the amount of lotus seeds consumed, with a general recommendation of 15–30 grams per day. Individuals may also choose to remove the core of the seeds based on their personal condition, to avoid potential damage to the stomach and spleen caused by the bitter and cold nature of the core.