Elevated PSA Levels: Causes and Next Steps for Patients - Urology

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Please inquire about elevated PSA levels?


Hello, Dr.
Du:
I would like to ask for your advice.
About a week ago, I experienced a sudden onset of symptoms for approximately three to four days, including a feeling of incomplete bladder emptying, a burning sensation in the urethra during and after urination, and slight discomfort in the perineal area.
I kept a urinary diary for four days, noting an intake of about 2500 cc of fluids and a urine output of approximately 1500-1800 cc daily.
During this time, I also visited a regional teaching hospital's urology department, where I underwent urinalysis and a PSA test.
I was prescribed Alfuzosin 0.4 mg, which I have taken for four days.
Today, I completed a digital rectal examination and a transrectal ultrasound, which showed no abnormalities, only a slightly enlarged prostate estimated at about 25 grams.
However, my PSA level from a blood test conducted a week ago was 12.
I have annual health check-ups, and over the past five years, my PSA levels have ranged from 0.7 to 0.9, with the most recent test being exactly one year ago.
The doctor explained that the elevated PSA might have been influenced by inflammation during the time of my symptoms, and suggested rechecking the PSA in three months for further evaluation.
No medication was prescribed, but as of today, the aforementioned symptoms have almost completely resolved, and my urination has returned to normal.
I have not experienced any other significant discomfort, and this is the first time I have had such sudden urinary tract symptoms.
However, I tend to be an anxious person, and I am concerned about the significance of the sudden increase in my PSA level.
Additionally, prior to these urinary symptoms, I had been engaging in masturbation approximately every 2-3 days, and the onset of my urinary discomfort coincided with the timing of my last masturbation.
Does this mean I should consider abstaining for a longer period? I also tend to stay up late frequently.
Should I seek a second opinion from a larger hospital? Thank you, Dr.
Du!

Ping An, 30~39 year old female. Ask Date: 2020/04/09

Dr. Du Shixi reply Urology


Hello: Inflammation can cause an increase in PSA levels, but it will gradually decrease over time and should be monitored until it returns to normal.
There are many lifestyle precautions to consider for prostatitis, and it is essential to adhere to them as much as possible to prevent recurrence.
Regarding abstinence, it is not necessarily required, but engaging in sexual activity 2-3 times a day may be excessive.
Additionally, safe sex practices should be followed.
For more information, you can refer to http://www.shutien.org.tw/dr_doc_detail.aspx?bookid=60.
Wishing you good health.

Reply Date: 2020/04/09

More Info


Elevated PSA (Prostate-Specific Antigen) levels can be concerning for many men, especially when there is a sudden spike from a historically stable range. In your case, the PSA level of 12 ng/mL is significantly higher than your previous readings of 0.7-0.9 ng/mL over the past five years. This sudden increase, coupled with your urinary symptoms, raises valid concerns that need to be addressed.


Causes of Elevated PSA Levels
1. Prostatitis: Inflammation of the prostate gland, which can be acute or chronic, is one of the most common causes of elevated PSA levels. Your recent urinary symptoms, including difficulty urinating and a burning sensation, suggest that prostatitis could be a contributing factor. The inflammation can lead to a temporary increase in PSA levels, which may return to normal once the inflammation resolves.

2. Benign Prostatic Hyperplasia (BPH): This non-cancerous enlargement of the prostate is common in older men and can also cause elevated PSA levels. While your prostate size was noted to be slightly enlarged at 25g, this is not necessarily indicative of cancer.

3. Prostate Cancer: Although a significant concern, prostate cancer typically does not cause such rapid fluctuations in PSA levels. However, it is essential to rule it out, especially given the elevated PSA level.

4. Recent Sexual Activity: Activities such as ejaculation can temporarily raise PSA levels. Since you mentioned engaging in sexual activity shortly before the symptoms began, this could have influenced your PSA results.

5. Other Factors: Recent medical procedures, urinary tract infections, or even certain medications can also affect PSA levels.


Next Steps
Given your situation, the recommendation to wait three months and then retest your PSA is a common approach. This allows time for any inflammation to subside and provides a clearer picture of your prostate health. Here are some additional considerations:
- Follow-Up Testing: After three months, if your PSA levels remain elevated, further testing may be warranted. This could include a prostate biopsy, especially if there are other concerning signs or if the PSA continues to rise.

- Lifestyle Modifications: While there is no specific diet that has been proven to lower PSA levels, maintaining a healthy lifestyle can benefit overall prostate health. This includes regular exercise, a balanced diet rich in fruits and vegetables, and staying hydrated. Reducing alcohol and caffeine intake may also help alleviate urinary symptoms.

- Managing Anxiety: Since you mentioned being prone to anxiety, it may be beneficial to seek support for managing stress. Anxiety can exacerbate physical symptoms and may lead to increased focus on bodily sensations, which can be distressing.

- Second Opinion: If you remain concerned about your PSA levels or if your symptoms return, seeking a second opinion from a urologist at a larger medical facility can provide additional reassurance and options for management.


Conclusion
In summary, while an elevated PSA level can be alarming, it is essential to consider the context of your symptoms and medical history. Prostatitis is a likely cause of your elevated PSA, especially given the recent urinary symptoms. Monitoring your PSA levels over the next few months, along with lifestyle adjustments and possibly seeking a second opinion, will help you navigate this situation effectively. Remember, communication with your healthcare provider is key to understanding your health and making informed decisions.

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