Nocturnal Emissions: Are They a Sign of Kidney Issues? - Urology

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Nocturnal emissions issue


If a person frequently experiences nocturnal emissions despite getting up to use the bathroom, and does not have morning erections, while regular erections during the day are normal, does this indicate poor kidney function?

Xiao Liu, 20~29 year old female. Ask Date: 2012/10/06

Dr. Xu Weikai reply Urology


Xiao Liu: Hello, sexual function is not related to the kidneys.
Dialysis patients can also have a fulfilling sex life.

Reply Date: 2012/10/06

More Info


Nocturnal emissions, commonly referred to as "wet dreams," are a natural physiological phenomenon that occurs during sleep, particularly in males. They are often associated with sexual arousal and can happen without conscious awareness. It's important to clarify that nocturnal emissions are not inherently indicative of kidney issues or any other medical condition.
In your case, experiencing frequent nocturnal emissions, even when you wake up to urinate, is not necessarily a cause for concern regarding kidney health. The occurrence of nocturnal emissions can vary widely among individuals and can be influenced by factors such as hormonal levels, sexual activity, and psychological factors. The absence of morning erections, which are typically a sign of healthy erectile function, can be concerning but does not directly correlate with kidney function.

From a medical perspective, kidney health is primarily assessed through specific tests that evaluate kidney function, such as serum creatinine levels, estimated glomerular filtration rate (eGFR), and urine tests for protein or blood. If these tests are normal, it is unlikely that your nocturnal emissions are related to kidney problems.
It's also worth noting that nocturnal emissions can be more common during periods of increased sexual arousal or hormonal changes, such as during puberty or periods of sexual inactivity. If you are experiencing changes in your sexual health, such as erectile dysfunction or changes in libido, it may be beneficial to consult a healthcare provider for a comprehensive evaluation.
In summary, while nocturnal emissions can be a topic of concern for some individuals, they are generally considered a normal part of male physiology and are not directly linked to kidney health. If you have specific concerns about your kidney function or overall health, it would be advisable to discuss these with a healthcare professional who can provide personalized advice based on your medical history and current health status. Regular check-ups and open communication with your doctor can help address any worries you may have regarding your health.

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