Benign Prostatic Hyperplasia (BPH), or prostate enlargement, is one of the most common health concerns affecting men as they age. It can cause persistent urinary symptoms that disrupt day-to-day life, sleep, and overall well-being. At SDC Prostate Research & Training Centre, Thrissur, patients now have access to one of the latest, most minimally invasive treatments for BPH—Prostate Steam Therapy, also known as Water Vapour Thermal Therapy.
This advanced treatment option is transforming prostate care in Kerala by providing quick symptom relief, minimal downtime, and long-term improvement in urinary function.
Understanding Prostate Enlargement (BPH)
The prostate gland naturally grows with age. When it becomes too large, it compresses the urethra—the passage through which urine flows. This causes urinary symptoms such as:
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Frequent urination
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Waking up multiple times at night
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Weak or interrupted urine flow
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Difficulty starting or stopping urine
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A sensation of incomplete emptying
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Sudden urgency to urinate
If untreated, BPH can lead to more serious complications like repeated urinary infections, bladder stones, and even kidney damage.
What Is Prostate Steam Therapy?
Prostate steam therapy is a minimally invasive, non-surgical treatment that uses controlled water-vapour (steam) energy to shrink the enlarged prostate tissue.
The therapy is performed using a specialised device that delivers small bursts of steam directly into the obstructing prostate tissue. The heat from the steam destroys the excess cells, and over the next few weeks, the body naturally absorbs and eliminates the treated tissue—resulting in improved urine flow.
It is one of the most effective alternatives for men who want relief from BPH without undergoing invasive surgery or long-term medications.
How Steam Therapy Works – Step-by-Step
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Evaluation and Imaging
Your urologist at SDC evaluates your prostate size, symptoms, and suitability for the procedure. -
Preparation
Local anaesthesia or mild sedation is used to ensure comfort. -
Delivery of Steam
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A slim instrument is inserted through the urethra.
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Controlled steam injections (usually 9 seconds each) are released into selected prostate zones.
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No incisions, stitches, or cutting are involved.
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Natural Healing Process
Over the next few weeks, the body breaks down the treated tissue, reducing the size of the prostate and relieving obstruction. -
Symptom Improvement
Patients often notice improvements within 2–6 weeks, with full results by 2–3 months.
Benefits of Prostate Steam Therapy at SDC Kerala
✔ Minimally Invasive
No cuts, bleeding, or major surgical risks.
✔ Outpatient Procedure
Most patients go home within a few hours.
✔ Fast Recovery
Normal lifestyle can usually be resumed within 1–2 days.
✔ Preserves Sexual Function
There is a very low risk of erectile dysfunction or loss of ejaculation compared to traditional prostate surgeries.
✔ Effective Symptom Relief
Studies show long-term symptom reduction and reduced need for BPH medications.
✔ Suitable for Many Patients
Including older adults or those unfit for major surgery.
Why Choose SDC Prostate Research & Training Centre, Thrissur?
SDC is one of Kerala’s leading centres dedicated exclusively to prostate health. It is equipped with advanced diagnostics, experienced urologists, and offers comprehensive treatment options under one roof.
What makes SDC stand out?
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Exclusive focus on prostate disorders
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Experienced urology specialists trained in minimally invasive procedures
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State-of-the-art endo-urology technology
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Dedicated clinical protocols for steam therapy
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High patient satisfaction rates
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Personalised follow-up and long-term care
At SDC, patient comfort and safety are prioritised at every stage—from consultation to recovery.
Who Should Consider Prostate Steam Therapy?
You may be a good candidate if:
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You have moderate to severe urinary symptoms.
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Medications are not providing enough relief.
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You want a treatment option with minimal downtime.
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You want to avoid invasive surgery.
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Your prostate size falls within the recommended range.
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You prefer a treatment that preserves sexual function.
Your urologist will perform a detailed evaluation to confirm suitability.
What to Expect After the Procedure
✔ Same-Day Discharge
Patients usually return home on the same day.
✔ Temporary Symptoms
Some mild discomfort, increased urgency, or frequency may occur for a short period.
✔ Quick Return to Routine
Most daily activities can be resumed within a few days.
✔ Gradual Improvements
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Initial improvement: 2–3 weeks
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Maximum improvement: 8–12 weeks
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Long-lasting relief: Several years in most patients
✔ Follow-Up Sessions
Regular follow-ups ensure optimal healing and prostate shrinkage.
Possible Side Effects
Steam therapy is considered safe, but some temporary symptoms may occur:
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Mild burning sensation during urination
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Slight blood in urine
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Increased frequency or urgency
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Mild pelvic discomfort
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Temporary catheterisation (in some patients)
These usually resolve within days to weeks.
Comparison Table: Steam Therapy vs Other Prostate Treatments
| Treatment Type | Invasiveness | Sexual Side Effects | Recovery Time | Long-term Relief | Hospital Stay |
|---|---|---|---|---|---|
| Steam Therapy (Water Vapour Ablation) | Minimally invasive | Very low risk | 1–3 days | Excellent | No |
| TURP (Surgical) | Moderately invasive | Higher risk of ejaculation issues | 2–4 weeks | Excellent | Yes |
| Laser Prostate Surgery | Minimally–moderately invasive | Moderate risk | 1–2 weeks | Excellent | Sometimes |
| UroLift | Minimally invasive | Very low | 2–3 days | Good | No |
| Medications | Non-invasive | Possible sexual & systemic effects | None | Limited | No |
1. How long does the steam therapy procedure take?
Around 10–15 minutes, depending on prostate size.
2. Will I feel pain during the procedure?
Local anaesthesia or sedation ensures comfort throughout the treatment.
3. Is catheterisation necessary?
Some patients may need a catheter for 1–3 days.
4. How soon can I return to work?
Most men return within 24–48 hours.
5. Does steam therapy affect sexual function?
One of the major advantages is the preservation of sexual and ejaculatory function.
6. Can the procedure be repeated?
In rare cases, repeat treatment may be recommended after several years.
7. How long do the results last?
Studies show long-lasting relief for many years.
Conclusion
Prostate Steam Therapy is revolutionizing BPH treatment in Kerala. It offers men a safe, effective, and minimally invasive option to regain urinary comfort and freedom without the risks of major surgery.
At SDC Prostate Research & Training Centre, Thrissur, highly trained urology specialists offer personalised care using the latest water-vapour ablation technology. With minimal downtime and excellent long-term results, steam therapy has become one of the most preferred choices for men seeking relief from enlarged prostate symptoms.

