Penile Contraction Issues: Urinary and Erectile Concerns - Urology

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Contraction of the genitalia?


Hello doctor, I would like to ask about the lack of the usual contraction sensation in the glans during urination and ejaculation, which sometimes leads to incomplete emptying of the bladder and erectile difficulties.
What could be the underlying issue?

Niming, 30~39 year old female. Ask Date: 2019/09/30

Dr. Du Shixi reply Urology


Hello: It is recommended to pay attention to lifestyle, engage in activities such as walking, and maintain a regular daily routine for about a week.
If symptoms persist, it is advisable to follow up with a urology outpatient clinic.
Wishing you good health.

Reply Date: 2019/09/30

More Info


Understanding penile contraction issues, particularly in relation to urinary and erectile concerns, can be complex and multifaceted. The symptoms you describe—lack of contraction in the glans (tip of the penis) during urination and ejaculation, leading to feelings of incomplete bladder emptying and erectile difficulties—can stem from various underlying conditions.


Possible Causes
1. Neurological Factors: The process of urination and ejaculation is heavily reliant on the nervous system. Any disruption in the nerve pathways that control these functions can lead to issues. Conditions such as diabetes, multiple sclerosis, or even nerve damage from previous surgeries can affect nerve signaling, leading to reduced contraction of the penile muscles.

2. Muscle Dysfunction: The pelvic floor muscles play a crucial role in both urination and sexual function. If these muscles are weak or not functioning properly, it can lead to difficulties in achieving the necessary contractions for effective urination and ejaculation. This can be exacerbated by prolonged periods of urinary retention or pelvic floor dysfunction.

3. Hormonal Imbalances: Testosterone plays a significant role in sexual function and libido. Low testosterone levels can lead to erectile dysfunction and may also affect the contraction of the penile muscles during ejaculation. Hormonal evaluations can help determine if this is a contributing factor.

4. Psychological Factors: Anxiety, stress, and psychological conditions can also impact sexual function. If you are experiencing anxiety related to urination or sexual performance, this could manifest as physical symptoms, including reduced contraction sensations.

5. Medication Side Effects: Certain medications, especially those used for treating urinary issues or psychiatric conditions, can have side effects that impact erectile function and urinary control. For instance, medications like antidepressants can sometimes lead to sexual dysfunction.


Recommendations
1. Consult a Urologist: Given the complexity of your symptoms, it is advisable to consult a urologist who can perform a thorough evaluation. This may include a physical examination, urine tests, and possibly imaging studies to assess the urinary tract and pelvic floor.

2. Pelvic Floor Therapy: If muscle dysfunction is suspected, pelvic floor physical therapy may be beneficial. A trained therapist can help you strengthen the pelvic floor muscles, which may improve both urinary and erectile function.

3. Neurological Assessment: If there is a suspicion of nerve involvement, a referral to a neurologist may be warranted. They can perform tests to evaluate nerve function and determine if there are any underlying neurological conditions.

4. Hormonal Evaluation: A blood test to check testosterone levels and other hormones may provide insight into whether hormonal imbalances are contributing to your symptoms.

5. Medication Review: If you are taking medications, discuss them with your healthcare provider to determine if they could be affecting your urinary or sexual function. Adjustments or alternatives may be necessary.

6. Psychological Support: If anxiety or stress is a factor, consider speaking with a mental health professional. Cognitive-behavioral therapy (CBT) or other therapeutic approaches can help address these concerns.


Conclusion
The issues you are experiencing with penile contraction, urinary control, and erectile function can be interconnected and may require a multidisciplinary approach for effective management. By consulting with healthcare professionals and exploring the various potential causes, you can work towards finding a solution that addresses your specific concerns. Remember, open communication with your healthcare provider is key to understanding and managing these symptoms effectively.

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