Treatment Overview
Rezum Vapor BPH Solution is a modern, minimally invasive therapy developed to treat Benign Prostatic Hyperplasia (BPH)—a common condition caused by an enlarged prostate. Instead of cutting tissue or using lasers, Rezum delivers sterile water vapor into the prostate. When the vapor contacts prostate tissue, it turns back into liquid and releases stored thermal energy. This energy destroys excess prostate cells, allowing the gland to shrink naturally over the following weeks.
In Korea, Rezum has become a preferred option for international patients due to its efficiency, safety, and rapid recovery. Performed by specialized urologists using advanced diagnostic tools, Rezum therapy offers long-term symptom relief while preserving sexual and urinary function. The entire procedure is completed in 10–15 minutes, making it one of the most convenient solutions for BPH.
Purpose & Benefits
The main purpose of Rezum Vapor BPH Solution is to improve urinary symptoms caused by prostate enlargement. These symptoms often disrupt daily life and include:
- Frequent urination
- Weak urine stream
- Difficulty starting urination
- Urgency or dribbling
- Nocturia (nighttime urination)
- Feeling of incomplete emptying
Major benefits of Rezum in Korea include:
- Minimally invasive technique
- No general anesthesia required
- Quick outpatient procedure
- Natural tissue shrinkage
- Preservation of erectile and ejaculatory function
- Fast return to daily routine
- Reduction or elimination of BPH medications
- Long-lasting results for up to 5–7 years
Korean urology centers are known for using the latest Rezum devices and optimized protocols, offering improved comfort and excellent outcomes for international patients.
Ideal Candidates
Rezum Vapor BPH Solution is highly suitable for men who:
- Are diagnosed with benign prostatic hyperplasia
- Have moderate to severe urinary symptoms
- Want an alternative to invasive prostate surgery
- Experience side effects from alpha-blockers or 5-ARI medications
- Prefer a procedure that protects sexual function
- Have a prostate size ranging from 30–80 grams
It is also ideal for travelers and busy professionals because of the short recovery time.
However, Rezum may not be recommended for:
- Men with untreated urinary tract infections
- Patients with prostate cancer
- Individuals with very large prostates above 120 grams
- Those with certain urinary anatomical abnormalities
A Korean urologist will perform detailed tests to confirm suitability.
Possible Risks & Complications
Rezum therapy is extremely safe, but as with any medical procedure, temporary side effects may appear. These usually resolve within days or weeks and may include:
- Burning sensation during urination
- Mild pelvic or groin discomfort
- Blood in urine or semen
- Temporary urinary urgency
- Difficulty urinating for a short period
- Temporary catheter requirement
- Increased urinary frequency
Serious complications are rare, and Korean clinics maintain strict procedural standards to minimize risks.
Techniques & Technology Used
Rezum Vapor BPH Solution uses patented radiofrequency (RF) energy to create steam, which is delivered through a minimally invasive handpiece inserted via the urethra.
The technique involves:
- Rezum RF energy generator for steam production
- Handheld delivery system with a precision needle
- 9-second steam injections into targeted prostate zones
- Controlled vapor dispersion, which treats only enlarged tissue
- Imaging tools to map prostate size and injection points
Korean clinics enhance the procedure using advanced diagnostics:
- High-frequency transrectal ultrasound
- 3D prostate volume mapping
- Uroflowmetry and post-void residual tests
- Symptom score evaluations
- AI-assisted clinical analysis (available in select hospitals)
This technology ensures that steam is delivered precisely where it is needed.
Treatment Process in Korea
The treatment journey for international patients undergoing Rezum in Korea is highly structured, efficient, and patient-friendly.
- Initial Consultation
The urologist assesses symptoms, reviews health history, and orders PSA tests, ultrasound, and flow studies. - Pre-Procedure Preparation
Local anesthesia or mild sedation is provided. Patients remain fully comfortable throughout. - Rezum Vapor Procedure
- Takes about 10–15 minutes
- Needle delivers steam injections into targeted prostate lobes
- Each injection lasts 9 seconds
- No incisions or cutting involved
- Post-Procedure Step
A catheter may be inserted temporarily for 1–3 days for bladder support. - Follow-Up Care
Korean clinics schedule 1–3 follow-up visits to monitor improvement and ensure optimal results.
Korea’s streamlined medical system allows international patients to complete diagnosis and treatment in as little as 3–5 days.
Recovery & After-Care
Rezum therapy offers fast and relatively comfortable recovery. Patients can typically return to normal activities within 1–2 days.
Recommended after-care guidelines include:
- Drink plenty of water
- Avoid alcohol for the first week
- Avoid heavy exercise or cycling for 7 days
- Take prescribed anti-inflammatory medication
- Maintain follow-up appointments
- Expect gradual improvement over several weeks
Some urinary irritation may last 1–3 weeks, but this is normal as the prostate begins shrinking.
Results & Longevity
Rezum Vapor BPH Solution delivers gradual yet powerful results. Patients often experience:
- Significant improvement in urinary flow
- Reduced urgency and frequency
- Fewer nighttime bathroom visits
- Relief from weak stream or retention
- Improved bladder emptying
Most men notice improvements within 2–4 weeks, with peak results occurring between 3–6 months as the prostate tissue fully shrinks.
Long-term studies show symptom relief lasting 5–7 years, and most patients do not require repeat treatment.
Why Korea Is a Top Destination
Korea has become a leading global destination for Rezum therapy due to:
- Highly trained urologists with specialized minimally invasive experience
- Cutting-edge diagnostic precision
- Short waiting times and efficient treatment scheduling
- English-speaking international patient coordinators
- Affordable costs compared to Western countries
- World-class hospital infrastructure
- Proven high success and satisfaction rates
Korean medical facilities emphasize safety, precision, and patient comfort, making them ideal for BPH treatments.
Cost Range
The cost of Rezum Vapor BPH Solution in Korea typically ranges from:
USD $2,500 – $5,000
(Depending on clinic, prostate size, diagnostic tests, and after-care services)
This is substantially lower than treatment prices in the United States, Europe, or Australia, while offering superior technology and medical expertise.
Popular Clinics in Korea
Leading hospitals and specialized centers offering Rezum therapy include:
- Seoul National University Hospital – Urology Department
- Samsung Medical Center – Prostate Care Center
- Asan Medical Center – Minimally Invasive Urology Clinic
- Severance Hospital – Yonsei Urology Department
- Gangnam Men’s Health Specialty Clinics
- Premium BPH Treatment Centers in Seoul
These clinics are known for excellence in diagnostics, advanced Rezum equipment, and comprehensive international patient services.
