Thank you, Dr. Hsu?
Thank you for your questions.
1.
If you notice that morning erections are associated with a full bladder, this can indicate that penile function is normal.
Morning erections, also known as nocturnal penile tumescence, are a common physiological response and can occur regardless of fluid intake before sleep.
If you do not drink water before bed and do not experience noticeable erections upon waking, it may simply be due to the absence of bladder distension.
2.
After an injury to the tunica albuginea, if you observe that a small protrusion on the penis has gradually decreased in size and flattened over the course of two months, this may suggest that the tunica albuginea is undergoing self-repair.
As for your sexual function, it is possible that it may gradually return to pre-injury levels, but this can vary depending on the extent of the injury and individual healing processes.
It is advisable to consult with a healthcare professional for a personalized assessment and guidance.
Thank you.
bang z, 20~29 year old female. Ask Date: 2010/10/22
Dr. Xu Weikai reply Urology
1.
The presence of reflexes indicates that the neural pathways for erection are intact.
2.
It is important to assess whether there was any initial nerve damage.
If possible, a penile erection test should be conducted to evaluate rigidity and other parameters.
Reply Date: 2010/10/22
More Info
Understanding morning erections and recovery after injury is an important topic in urology, particularly for individuals who have experienced trauma or injury to the genital area. Let's address your questions one by one.
1. Morning Erections and Bladder Distension: Morning erections, also known as nocturnal penile tumescence, are a normal physiological response that occurs during REM (rapid eye movement) sleep. These erections can happen regardless of bladder fullness, although a full bladder can sometimes stimulate an erection due to the pressure it exerts on the pelvic region. If you notice that you have morning erections when your bladder is full but not when it is empty, it may indicate that your erectile function is still intact, but it could also suggest that the sensation of needing to urinate is contributing to the erection. The absence of morning erections after not drinking water before bed does not necessarily indicate a problem; it can simply be a variation in your body's response. However, if you consistently experience a lack of erections or other changes in erectile function, it may be worth discussing with a healthcare provider.
2. Recovery from Injury and Changes in the Penis: The presence of a small bump or protrusion on the penis following an injury can be concerning. However, if you have observed that this bump is gradually becoming smaller and flatter over time, it is a positive sign that your body may be healing itself. The white membrane you refer to is likely the tunica albuginea, which is a fibrous envelope surrounding the erectile tissue of the penis. Injuries to this area can lead to scarring or changes in the tissue, which may affect erectile function. If the bump is decreasing in size, it suggests that inflammation or scar tissue may be resolving, which could potentially lead to a return of normal function.
Regarding your concern about whether your sexual function will return to pre-injury levels, it is important to note that recovery can vary significantly from person to person. Factors such as the extent of the injury, the presence of any underlying conditions (such as diabetes or vascular issues), and the overall health of the individual play crucial roles in recovery. If you are experiencing improvements in the appearance of the injury site and have no significant pain or discomfort, it is possible that your erectile function may gradually return to what it was before the injury. However, complete recovery is not guaranteed, and some individuals may experience lingering effects.
In conclusion, while the signs you are observing may indicate positive healing, it is essential to maintain open communication with your healthcare provider. They can offer personalized advice and may recommend further evaluation or treatment options if necessary. Regular follow-ups can help monitor your recovery and address any concerns you may have about your sexual health and function. Remember that psychological factors can also play a role in recovery, so addressing any anxiety or concerns with a professional can be beneficial.
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