Rezūm™ for BPH · Tustin, CA

BPH relief, without major surgery

If you’re dealing with urinary symptoms from an enlarged prostate, you may feel like your life revolves around the nearest restroom. Rezūm™ Water Vapor Therapy is a minimally invasive in-office treatment that uses the natural energy stored in water vapor (steam) to reduce excess prostate tissue and improve urinary flow — no major surgery required.

In-office, no hospital
Minimally invasive
No incisions
May reduce daily meds
What it is

What is Rezūm Water Vapor Therapy?

Rezūm is a minimally invasive BPH treatment performed in our office. During treatment, controlled doses of sterile water vapor are delivered directly into the enlarged prostate tissue. When the vapor turns back into water, it releases energy that causes the targeted tissue to break down.

Over time, your body naturally reabsorbs the treated tissue, which helps open the urinary channel and reduce the symptoms of BPH — frequent urination, weak stream, nighttime bathroom trips, and more.

Watch & Learn

See how Rezūm works

A short educational overview of the Rezūm procedure and how water vapor therapy treats an enlarged prostate.

The Science

How water vapor treats BPH

From steam to relief

The therapy works because of the thermal energy stored in water vapor. When delivered into prostate tissue and condensed back to water, that energy is released — breaking down the excess tissue your body then absorbs over time.

1
Vapor delivered

Controlled doses of sterile water vapor are delivered into excess prostate tissue.

2
Energy released

As the vapor condenses back to water, it releases its thermal energy.

3
Tissue breaks down

The targeted tissue is broken down by the released energy.

4
Body absorbs it

Over time, your body reabsorbs the treated tissue, opening the urinary channel.

Symptoms It Can Address

If any of these sound familiar

BPH symptoms (also called lower urinary tract symptoms) often interfere with sleep, travel, work, and quality of life.

Frequent urination

Going far more often than normal

Urgency

Sudden, strong need to urinate

Nocturia

Waking up at night to urinate

Weak stream

Flow is weaker than it used to be

Hesitancy

Difficulty starting, or having to strain

Stopping & starting

Stream stops and restarts during urination

Incomplete emptying

Feeling you haven’t fully emptied your bladder

Time to evaluate

Affecting sleep, work, travel, or confidence? See us.

Why Patients Choose It

Benefits of Rezūm

A great fit for men who want an effective, minimally invasive alternative to long-term medications or more invasive procedures.

In-office procedure

No hospital stay required

Minimally invasive

No incisions, no surgical cuts

Targets the cause

Treats excess prostate tissue directly

Quick return to routine

Many patients return to normal activities relatively quickly

May reduce daily meds

Can reduce dependence on daily BPH medications for appropriate candidates

Less invasive option

An alternative to more invasive surgical procedures

Results vary, and candidacy depends on your anatomy, symptom severity, and health history. Your urology provider will discuss whether Rezūm is appropriate for your specific situation.

What to Expect

From consultation to recovery

01
First Step

Your BPH evaluation

Your consultation determines whether Rezūm is the right fit and rules out other contributors to your urinary symptoms.

Symptom review & quality-of-life assessment
Urinalysis and medical history
Prostate evaluation (with imaging or cystoscopy if needed)
Discussion of treatment options
02
The Procedure

The Rezūm procedure

Rezūm is typically performed in-office with local anesthesia and comfort measures. Treatment is brief, and you’ll go home the same day.

In-office (no hospital required)
Local anesthesia with comfort measures
Same-day return home
03
Recovery

Healing & improvement

It’s common for urinary symptoms to temporarily fluctuate while healing occurs. Improvement develops gradually as your body reabsorbs the treated tissue.

Gradual symptom improvement
Temporary catheter may be needed in some cases
Provider reviews everything in advance
Am I a Candidate?

You may be a candidate if

You have bothersome urinary symptoms from BPH that are interfering with your daily life

You want an option that is minimally invasive and avoids major surgery

You prefer an in-office treatment and want to skip the hospital experience

You haven’t achieved adequate relief from medication, or wish to avoid long-term medication use

The best way to know is to schedule a consultation — we can confirm the source of your symptoms and review your prostate anatomy to determine the right approach for you.

Frequently Asked Questions

Common questions about Rezūm

Is Rezūm surgery?
Rezūm is considered minimally invasive, not major surgery. It’s typically done in-office and does not involve incisions.
How long does Rezūm take to work?
Many patients notice improvement over time as healing occurs and treated tissue is reabsorbed. Your provider will explain the typical timeline based on your specific case.
Will I need a catheter after Rezūm?
Some patients may need a temporary catheter for a short period after the procedure. We’ll discuss this before treatment so you know exactly what to expect.
Can Rezūm replace BPH medications?
Some men are able to reduce or stop medication after successful treatment, depending on symptoms and individual response. Your provider can discuss what to expect for your situation.
How do I learn more about Rezūm?
You can review the manufacturer information at rezum.com for additional educational resources. To find out if Rezūm is appropriate for you specifically, the best step is to schedule a consultation with our urology team.

Ready to stop planning around bathrooms?

If frequent urination, urgency, and nighttime bathroom trips are running your life, schedule a consultation with our urology team. We’ll evaluate your symptoms and discuss whether Rezūm — or another treatment — is right for you.