Treatment Overview
Rezum Therapy for BPH in Korea is a minimally invasive, water vapor-based procedure designed to treat Benign Prostatic Hyperplasia (BPH). The therapy uses thermal energy delivered through steam injections to ablate excess prostate tissue, reducing obstruction and improving urinary flow. Unlike traditional surgery, Rezum Therapy preserves sexual function and has a shorter recovery period. Korea’s advanced urology centers offer this cutting-edge treatment with skilled specialists experienced in delivering safe and effective outcomes for both local and international patients.
Purpose & Benefits
The primary purpose of Rezum Therapy is to relieve urinary obstruction caused by BPH and improve quality of life. Key benefits include:
- Minimally invasive procedure with no incisions
- Rapid improvement in urinary symptoms such as weak urine flow, urgency, and nocturia
- Short recovery time, typically allowing return to normal activities within a few days
- Preservation of sexual and ejaculatory function
- Suitable for men with moderate BPH or those seeking alternatives to surgery
- Reduced risk of bleeding, making it safe for patients with bleeding disorders
Ideal Candidates
Ideal candidates for Rezum Therapy include:
- Men with moderate BPH symptoms affecting quality of life
- Patients experiencing urinary frequency, urgency, weak stream, or nocturia
- Individuals who want to avoid traditional surgery or long hospital stays
- Patients with comorbidities that make conventional surgery risky
- Men seeking minimally invasive therapy with long-term symptom relief
Possible Risks & Complications
Although Rezum Therapy is generally safe, potential risks may include:
- Temporary urinary urgency, frequency, or burning
- Mild hematuria (blood in urine) for several days
- Temporary urinary retention requiring brief catheterization
- Urinary tract infection
- Rare urinary incontinence or stricture
- Possible temporary discomfort during urination in the first few weeks
Techniques & Technology Used
Rezum Therapy uses advanced thermal energy technology:
- Steam injections deliver controlled thermal energy to prostate tissue
- Treated tissue shrinks over time, opening the urinary channel
- Endoscopic guidance ensures precise placement of steam injections
- Minimally invasive, with no incisions or laser energy involved
- Can treat lateral and median lobes of the prostate effectively
Treatment Process in Korea
The typical Rezum Therapy process in Korea includes:
- Initial Consultation: Assessment of urinary symptoms, prostate size, and medical history
- Diagnostic Testing: Blood tests, urinalysis, PSA evaluation, and imaging studies
- Procedure Preparation: Local anesthesia with mild sedation
- Rezum Therapy Procedure: Steam injections delivered via a transurethral device to ablate excess tissue
- Post-Procedure Monitoring: Observation for a few hours, with short-term catheter use if necessary
Recovery & After-Care
Recovery after Rezum Therapy is generally quick:
- Mild urinary discomfort or urgency may persist for 1–2 weeks
- Most patients resume normal activities within 2–3 days
- Adequate hydration recommended to help flush the urinary tract
- Temporary catheter may be required for a few days in some cases
- Follow-up visits monitor urinary function and ensure proper healing
Results & Longevity
Rezum Therapy provides durable relief from BPH symptoms:
- Significant improvement in urinary flow, reduced urgency, nocturia, and weak stream
- Preservation of sexual and ejaculatory function
- Long-term studies show sustained improvement for over 3–5 years
- Can be safely repeated or combined with other treatments if necessary
- Low complication and re-intervention rates
Why Korea Is a Top Destination
Korea is a preferred destination for Rezum Therapy due to:
- Advanced urology centers equipped with cutting-edge devices
- Experienced specialists performing minimally invasive BPH treatments
- Affordable treatment costs compared to Western countries
- Comprehensive support for international patients, including consultation, translation, travel, and follow-up care
- High standards of hygiene, patient safety, and clinical monitoring
Cost Range
The cost of Rezum Therapy for BPH in Korea typically ranges from $5,500 to $9,500, depending on:
- Prostate size and complexity of the procedure
- Clinic and surgeon experience
- Inclusion of pre-procedure diagnostics, anesthesia, and post-procedure care
Popular Clinics in Korea
Some of the top clinics offering Rezum Therapy for BPH in Korea include:
- Seoul Urology & Andrology Clinic
- JK Male Health Center, Seoul
- Korea Men’s Health Institute, Seoul
- VIP Male Clinic, Gangnam
- Dr. Kim’s Urology Clinic, Busan



