Water vapor therapy and a personalised approach to BPH care
Understand the cause of urinary symptoms and explore treatment options with Dr. Amin Mir Sadeghi, Urologist in Dubai. From an initial prostate assessment to a discussion of water vapor therapy, the aim is a clear plan that fits your clinical needs and priorities.
Focused assessment. Clear treatment choices. A practical plan for the next step.
Request an appointment; the team will confirm availability.
A clearer path to prostate enlargement treatment
A weak urine stream, frequent toilet visits or interrupted sleep can make everyday life less comfortable. When an enlarged prostate is contributing to these symptoms, treatment can help. The starting point is to understand what is happening and how much it affects you.
Some men benefit from monitoring or medication. Others want to discuss a procedure because symptoms remain troublesome or their current treatment is difficult to tolerate. A prostate consultation brings these choices together, including whether water vapor therapy is an appropriate option.
You can also bring an existing diagnosis or treatment recommendation and discuss the reasons for it before deciding how to proceed.
Understanding an enlarged prostate and its symptoms
Benign prostatic hyperplasia, or BPH, is a non-cancerous enlargement of the prostate. The gland surrounds the urethra, the channel that carries urine from the bladder. Enlargement can narrow this channel and interfere with urine flow.
Symptoms that may warrant an assessment include:
- Difficulty starting urination or needing to strain.
- A weak, interrupted or slow urine stream.
- Feeling that the bladder has not emptied fully.
- Frequent or urgent urination.
- Waking during the night to pass urine.
These symptoms do not confirm BPH on their own. A consultation helps distinguish prostate enlargement from other causes and identify which treatment is likely to address the problem.
Unable to pass urine? Seek urgent medical care. Blood in the urine, fever or significant pain also needs prompt medical assessment.
How water vapor therapy treats prostate enlargement
Water vapor therapy, also called prostate steam therapy, is a minimally invasive procedure that uses controlled heat carried by steam to treat prostate tissue obstructing urine flow. A narrow instrument is passed through the urethra, so no external incision is needed.
Steam is delivered into selected areas of the prostate. Over time, the body absorbs the treated tissue, reducing the obstruction. Symptom improvement develops gradually as the prostate heals and the treated tissue reduces.
For an appropriate patient, the procedure offers a way to treat the obstruction without leaving a permanent implant. It is usually a day-case procedure, although the setting and anaesthetic plan depend on the individual and the treating team.
Why consider water vapor therapy?
- Targeted treatment: addresses the prostate tissue contributing to obstruction.
- No external incision: treatment is delivered through the natural urinary passage.
- No permanent implant: the approach uses thermal energy rather than an implant to hold tissue open.
- Preservation of sexual function: clinical follow-up supports preservation of erectile and ejaculatory function in selected men, making this an important consideration when comparing treatments.
- A less invasive option to discuss: suitable men can consider it alongside medication and surgical alternatives.
Clinical evidence supports improvement in BPH symptoms and quality of life in selected patients. The extent and duration of benefit vary, and some men need medication or another procedure later.
Could water vapor therapy be suitable?
It is worth discussing when BPH symptoms are bothersome, medication has not provided adequate relief or is poorly tolerated, and the prostate anatomy is appropriate for this approach.
Suitability depends on more than prostate size. Symptom severity, urine flow, bladder emptying, prostate shape, previous treatment and general health all matter. Recovery preferences and possible effects on sexual function should also be part of the discussion.
A larger prostate does not automatically rule out water vapor therapy. The expanded device indication and the individual assessment are explained in the questions below. Significant retention, bladder function and other complications can still change the treatment recommendation.
Water vapor therapy treats benign enlargement. It is not a treatment for prostate cancer; concerns about cancer require their own evaluation.
Discuss Your Prostate Treatment Options
Comparing water vapor therapy, laser treatment and other BPH options
Different procedures relieve obstruction in different ways. The useful comparison is how each option fits the prostate anatomy, the desired improvement and the recovery considerations that matter to the patient.
| Treatment approach | How it addresses the problem | What to discuss during an assessment |
|---|---|---|
| Monitoring and symptom management | Tracks symptoms and addresses factors that may make them worse. | Whether symptoms are mild enough for monitoring and when to reassess. |
| Medication | Can improve symptoms or reduce the effects of prostate enlargement, depending on the medicine. | Expected benefit, side effects and whether ongoing treatment is suitable. |
| Water vapor therapy | Uses steam energy to treat obstructing tissue, which reduces over time. | Prostate anatomy, gradual improvement, temporary catheter use and the possibility of further treatment. |
| Prostatic urethral lift | Uses small implants to hold prostate tissue away from the urinary channel. | Whether the anatomy suits an implant-based approach and how its benefits and limitations compare. |
| Laser treatment | Uses laser energy to vaporise or remove obstructing tissue; the method depends on the procedure. | Which laser technique is being considered, prostate size, anaesthesia, recovery and possible side effects. |
| TURP | Removes obstructing prostate tissue through an instrument passed along the urethra. | The degree of obstruction, expected symptom improvement and the recovery involved. |
These options are included to support an informed comparison. The consultation establishes which treatments are clinically appropriate and how they can be arranged.
If you are considering laser prostate treatment
“Laser treatment” covers different procedures. Laser vaporisation and laser enucleation are not interchangeable. Enucleation techniques, such as holmium laser enucleation of the prostate (HoLEP), can be particularly relevant when a larger amount of obstructing tissue needs to be removed, including in large prostates.
Water vapor therapy works differently: it treats tissue that gradually reduces during healing. A discussion should consider the severity of obstruction, prostate anatomy, recovery and expected durability before comparing these approaches.
If you are considering a prostatic urethral lift
A urethral lift opens the channel by moving tissue aside with implants. Water vapor therapy treats tissue with heat and leaves no permanent implant. Neither mechanism, on its own, determines which option is suitable. The shape of the prostate and the patient’s treatment priorities help guide that choice.
What a prostate assessment can include
An assessment connects symptoms with the findings needed to make a treatment decision. Depending on the individual, this can include:
- A discussion of symptoms and their impact: how often they occur, sleep disruption, previous treatment and what improvement matters most.
- A review of relevant medical history: current medicines, earlier procedures and existing test results.
- Targeted examination and investigations: these may include urine testing, prostate imaging, urine-flow measurement and a check of urine remaining in the bladder. PSA testing or further investigations may be appropriate in some cases.
- A discussion of the options: likely benefits, limitations, recovery, follow-up and the reasons for recommending one approach over another.
Not every patient needs every test. Bring previous prostate reports, scans and a current medication list if you have them.
The procedure and recovery: what to plan for
Before treatment
The treating team reviews the findings, confirms suitability and discusses consent, anaesthesia and aftercare. Ask how to prepare, whether transport home is needed and how the timing could affect work or travel. Follow the team’s instructions about medication; do not stop prescribed treatment on your own.
On the day
The procedure is performed through the urethra. The treatment plan is based on the prostate anatomy. Local anaesthesia, sedation or another anaesthetic approach may be used according to the individual and the treatment setting.
A temporary urinary catheter is commonly needed during early healing. Before discharge, the team should explain its care and the plan for removal.
During recovery
Burning, urgency or frequency can temporarily increase before symptoms improve. A catheter may be needed for several days and sometimes longer. Improvement often begins over the following weeks and can continue over several months.
Return to work, exercise and other activities depends on recovery and the type of activity. Follow-up helps assess bladder emptying, symptom improvement and whether further treatment is needed.
Benefits and risks in perspective
Water vapor therapy provides a treatment option between ongoing medication and more extensive procedures for suitable patients. Choosing it also means understanding the recovery and possible complications.
Possible effects include urinary discomfort, temporary urgency or frequency, blood in the urine or semen, infection and difficulty emptying the bladder. Changes in ejaculation, urinary control or erectile function can occur. Scarring or narrowing of the urinary passage and other complications are also possible.
Discuss your individual risks before treatment. Seek prompt help after a procedure for fever, inability to pass urine, a catheter that stops draining, heavy bleeding or worsening pain.
Prostate treatment costs in Dubai
The cost depends on the assessment, selected procedure, treatment facility, anaesthesia and follow-up requirements. Ask for an itemised estimate and clarification of what is included before making a treatment decision.
If you plan to use insurance, confirm authorisation requirements and your share of the cost with the clinic and insurer. Coverage should not be assumed from the name of a procedure alone.
Questions about water vapor therapy for an enlarged prostate
Can BPH be treated without an external incision or surgical removal of prostate tissue?
Yes. Water vapor therapy is delivered through the urethra, without an external incision or surgical resection of the prostate. It uses targeted heat to treat the obstructing areas, rather than cutting away prostate tissue during the procedure. The treated tissue gradually breaks down and is cleared by the body during healing.
Does water vapor therapy require general anaesthesia?
General anaesthesia is not always necessary. Water vapor therapy can be performed with local anaesthesia, with or without sedation. The treating team chooses the anaesthetic plan to suit the patient’s health, comfort and treatment setting.
Is preserving sexual function one of the benefits?
Preservation of erectile and ejaculatory function is one of the important potential advantages of water vapor therapy. Five-year follow-up data support preservation of these functions in selected men, alongside improvement in urinary symptoms. This makes the approach worth discussing when sexual function is an important treatment priority. Individual outcomes vary, and sexual side effects remain possible. Five-year sexual-function study.
Is retrograde ejaculation less likely than after conventional prostate surgery?
Water vapor therapy can offer a lower risk of ejaculatory problems than conventional tissue-resecting surgery such as standard TURP. Retrograde ejaculation, where semen travels into the bladder, is reported as uncommon after water vapor therapy. Reduced semen volume and other ejaculatory changes can still occur. Ask about the specific alternative being considered, because risks differ between techniques. EAU treatment evidence; BAUS patient information.
Can water vapor therapy be considered for a prostate up to 150 mL?
Yes, a prostate volume up to 150 mL can be considered within the expanded indication for a specific water vapor therapy system. On 11 June 2025, the US FDA cleared that system’s indication expansion to include men aged 50 or older with prostate volumes of 30–150 mL (cc). Individual suitability depends on prostate anatomy, bladder function and the locally applicable device instructions. FDA clearance K250584.
My prostate size was reported in grams. Does the 150 limit mean the same thing?
The FDA indication is expressed as volume in mL, cc or cm³, rather than weight in grams. These units should not be treated as an exact interchange. Bring the ultrasound or MRI report so the measured volume and prostate anatomy can be assessed before recommending treatment.
Can water vapor therapy be repeated if symptoms return?
Repeat treatment can be an option for selected patients. Published clinical series include men who underwent another water vapor procedure. An assessment first identifies the reason for persistent or recurrent symptoms. Further steam treatment may be appropriate for residual or recurrent obstruction; the findings may also point to a different treatment. Clinical evidence on retreatment.
Does the procedure leave a permanent implant?
No permanent implant is left by the water vapor treatment itself. It treats tissue with thermal energy, whereas a prostatic urethral lift uses implants to hold tissue aside. A temporary urinary catheter may still be needed during recovery; a catheter is different from a permanent prostate implant.
How does it compare with laser treatment or TURP?
Water vapor therapy offers a minimally invasive approach with gradual tissue reduction and a favourable sexual-function profile in selected men. Laser procedures and TURP remove or vaporise obstructing tissue more directly and may provide greater improvement in flow or obstruction for some patients. Prostate anatomy, symptom severity, recovery and the exact technique matter more than the name of the procedure alone.
Will I need a catheter, and when should symptoms improve?
A catheter is commonly needed for several days and sometimes longer. Temporary urgency, frequency or burning can occur during healing. Improvement often begins over the following weeks and can continue for several months. The treating team should explain the expected course and follow-up for the individual patient.
How long can the benefits last, and will medication still be needed?
Clinical follow-up has documented symptom improvement through five years in selected patients. Some men reduce or stop BPH medication after successful treatment; others need ongoing medication or further treatment later. Medication changes should be agreed with the treating doctor. Five-year clinical follow-up.
Can I discuss this option if laser treatment or another procedure has already been recommended?
Yes. A prostate consultation can help you compare suitable options before making a decision. Bring the recommendation, prostate-volume measurement and available test results. The discussion can address symptom relief, preserving function, recovery and the reasons one treatment may fit your situation better than another.
Book a prostate consultation in Dubai
Whether you are exploring treatment for the first time or comparing an existing recommendation, an assessment can help you understand your options and make a more informed decision.
Discuss your symptoms and the suitability of water vapor therapy with Dr. Amin Mir Sadeghi, Urologist in Dubai.
The team will confirm appointment availability. If you have previous investigations, bring them to help make the consultation more useful.
This page provides general information. Diagnosis and treatment recommendations require an individual medical assessment.
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