Introduction
Dutasteride, sold under the trade name Avodart, is a 5-alpha reductase inhibitor used to manage Benign Prostatic Hyperplasia (BPH). By reducing the size of the prostate gland, Dutasteride improves urinary symptoms and decreases the risk of complications like urinary retention or the need for surgery.
Purpose
- Treats urinary symptoms caused by BPH, such as weak stream, difficulty starting urination, and frequent urination.
- Shrinks the prostate to relieve urethral obstruction.
- Lowers the risk of acute urinary retention and the need for BPH-related surgery.
How It Works
Dutasteride inhibits both types of the 5-alpha reductase enzyme (Type I and II), which convert testosterone into dihydrotestosterone (DHT). Reduced DHT levels lead to a decrease in prostate size and relief of urinary symptoms.
Usage
- Taken as an oral capsule, typically once daily, with or without food.
- Significant improvement in symptoms may take several months of consistent use.
Considerations
- Common side effects include decreased libido, erectile dysfunction, and reduced ejaculate volume.
- May lower PSA levels, which could mask early detection of prostate cancer; this is accounted for during PSA monitoring.
- Not suitable for women, particularly those who are pregnant or may become pregnant, as it can cause harm to a male fetus.
At Crossroads Urology
At Crossroads Urology, Dutasteride is part of our comprehensive approach to managing BPH. Our providers tailor treatment to the individual needs of patients, ensuring optimal symptom relief and close monitoring for side effects.
Conclusion
Dutasteride [Avodart] is an effective treatment for managing BPH, reducing prostate size, and improving quality of life. Contact Crossroads Urology today to learn more about this medication and how it can help you.
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