icon

Pelvic Floor Exercises for Urinary Incontinence

Pelvic floor exercises, also known as Kegel exercises, strengthen the muscles that support the bladder and control urine flow. When performed correctly and consistently, these exercises can help improve urinary incontinence symptoms. This guide explains how to identify and train your pelvic floor muscles, why they are particularly important before and after prostate surgery, and when to consult a urologist for further evaluation.

Understanding Your Pelvic Floor

The pelvic floor is made up of layers of muscles that stretch from the tailbone to the pubic bone. These muscles support the bladder, bowel, and reproductive organs, and play a key role in urinary control.

Supporting pelvic organs: Helping keep the bladder and surrounding organs in position.

Controlling bladder function: Preventing urine leakage by maintaining closure pressure at the urethra.

Responding to physical stress: Contracting during activities like coughing or lifting to prevent stress-related leaks.

These muscles may weaken due to ageing, surgery (such as prostatectomy), or chronic straining, which can lead to urinary leakage.

How Pelvic Floor Exercises Help Urinary Incontinence

Pelvic floor exercises are commonly recommended for the following types of urinary incontinence:

  • Stress incontinence: Leakage during coughing, sneezing, laughing, or exercise due to weakened pelvic floor support.
  • Urge incontinence: Sudden, strong urges to urinate that may be accompanied by leakage. Strengthening may help improve control.
  • Mixed incontinence: A combination of stress and urge symptoms that often responds to pelvic floor training.
  • Overflow incontinence: While primarily managed medically, exercises may assist with improving bladder emptying in some cases.

For men recovering from prostate procedures such as TURP, HoLEP, or radical prostatectomy, these exercises can support bladder control and shorten the duration of post-operative incontinence.

Benefits of Pelvic Floor Exercise Before Surgery

Beginning pelvic floor training before prostate surgery has been shown to improve post-operative bladder control and recovery. Strengthening these muscles in advance helps patients gain better awareness and control, which can lead to faster return of continence after procedures such as TURP, HoLEP, or prostatectomy.

Pelvic Floor Exercise Technique

Beginning pelvic floor training before prostate surgery has been shown to improve post-operative bladder control and recovery. Strengthening these muscles in advance helps patients gain better awareness and control, which can lead to faster return of continence after procedures such as TURP, HoLEP, or prostatectomy.

Starting Position: Begin lying down with knees bent and feet flat to reduce gravity. As you gain control, progress to sitting or standing.

Squeeze: Tighten your pelvic floor muscles as if trying to stop the flow of urine. Hold for 3–5 seconds while breathing normally.

Release: Fully relax the muscles for 3–5 seconds between each contraction.

Repetitions: Start with 5–10 squeezes, three times a day. Gradually work up to 10-second holds.

8-Week Progression

Maintaining a consistent daily routine is key for long-term improvement. To build strength gradually:

  • Weeks 1–2: Focus on finding the right muscles. Do short 3-second holds while lying down.
  • Weeks 3–4: Increase hold time to 5 seconds. Introduce a few quick 1-second contractions.
  • Weeks 5–8: Aim for 8–10 second holds. Start practising exercises in sitting and standing positions.
  • After Week 8: Begin using contractions during functional tasks, such as before coughing or lifting.

When to Expect Improvement

Improvements may be more gradual after prostate surgery, but persistence is important.

  • After 1 month: Increased muscle awareness and control, though symptoms may persist.
  • 6–12 weeks: Many people notice fewer leakage episodes and improved urgency control.
  • 3–6 months: Maximum benefits are typically seen with consistent daily training. Long-term: Continued practice is important to maintain gains.

When to Seek Professional Help

Consult a urologist if you experience any of the following:

  • No improvement after 3 months: Persistent symptoms may indicate other underlying conditions requiring investigation.
  • Worsening symptoms: Increased leakage or new urinary issues warrant a thorough evaluation.
  • Pain or discomfort during exercises: This may signal incorrect technique or another pelvic issue.
  • Uncertainty about technique: A urologist can refer you to a pelvic floor physiotherapist if specialised assessment or biofeedback is needed.

Conclusion

Pelvic floor exercises are a simple, non-invasive strategy to manage urinary incontinence. When performed regularly and correctly, they can improve control and reduce leakage.

For men preparing for or recovering from prostate surgery, these exercises play an important role in restoring bladder function.

Dr. Lee, a qualified urologist in Singapore, provides personalised post-surgical care and incontinence management, guiding patients through safe and effective pelvic floor training.

If you are experiencing urinary leakage or planning prostate surgery, schedule a consultation with Dr. Lee for tailored support and long-term continence care.

Calcium Oxalate Stone Prevention

Calcium oxalate stones are the most common type of kidney stones, forming when calcium and oxalate bind together in the urine. These stones can range from tiny crystals to larger, more painful deposits. For individuals with a history of kidney stones, prevention is a key part of long-term care. This article outlines medically supported strategies to reduce the risk of calcium oxalate stone formation.

What Are Calcium Oxalate Stones?

Calcium oxalate stones develop when urine becomes concentrated with calcium and oxalate, allowing crystals to form and gradually grow into solid stones.

There are two main subtypes:

  • Calcium oxalate monohydrate: Harder, denser stones that are more difficult to break.
  • Calcium oxalate dihydrate: Softer stones that may pass more easily but are less common.

Why Do Calcium Oxalate Stones Form?

Several factors increase the likelihood of calcium oxalate stone formation:

Dehydration: Low fluid intake leads to concentrated urine, making it easier for crystals to form.

Dietary imbalance: High oxalate intake (e.g., from spinach or nuts) combined with low calcium intake can raise the risk.

Metabolic factors: Some individuals naturally excrete higher levels of calcium or oxalate in their urine.

Digestive conditions: Gut disorders like inflammatory bowel disease can affect how calcium and oxalate are absorbed.

Calcium Oxalate Stone Prevention

Preventing stones involves consistent hydration, dietary adjustments, and regular monitoring.

These evidence-based strategies can lower your risk:

Optimise Your Diet

  • Increase calcium intake with meals: Dietary calcium helps bind oxalate in the gut, preventing absorption. Aim for 1,000–1,200 mg daily from sources like milk, yoghurt, or leafy greens.
  • Moderate oxalate-rich foods: Instead of eliminating foods like spinach or beets, pair them with calcium-containing foods to reduce oxalate absorption.
  • Reduce sodium intake: Excess sodium increases calcium loss in urine. Target less than 2,300 mg per day by limiting processed foods.
  • Limit animal protein: High intake of meat and seafood can increase uric acid and reduce urinary citrate. Incorporate plant-based proteins such as tofu or lentils.
  • Avoid high-dose vitamin C supplements: Intakes over 1,000 mg daily may increase oxalate production.
  • Limit sugary and processed beverages: Soft drinks and sugary juices may contribute to stone risk.

Stay Well Hydrated

  • Fluid intake goal: Drink enough to produce at least 2.5 litres of urine per day, typically requiring 3–3.5 litres of fluid.
  • Spread intake throughout the day: Frequent sips are better than large amounts all at once.
  • Monitor urine colour: Pale yellow urine indicates good hydration.
  • Include citrus juices: Lemon and lime juices are natural sources of citrate, which can inhibit stone formation.

Adopt Healthy Lifestyle Habits

  • Maintain a healthy weight: Obesity increases stone risk due to changes in urinary chemistry.
  • Stay physically active: Aim for at least 150 minutes of moderate exercise each week.
  • Manage stress: Chronic stress may affect dietary and hydration patterns. Mindfulness or stress-reducing techniques can help.
  • Review medications and supplements: Discuss any supplements or medications with Dr. Lee if you’re prone to stones.

When to See a Urologist

If you have a history of kidney stones, are experiencing symptoms such as flank pain, blood in the urine, or difficulty passing urine, or have underlying risk factors like metabolic disorders or digestive conditions, it is important to seek evaluation from a urologist.

Dr. Lee, an experienced urologist in Singapore, provides comprehensive care for both the treatment and prevention of kidney stones. His approach includes detailed assessment of your stone history, lifestyle factors, and diagnostic urine studies to identify causes and reduce recurrence risk.

Treatment Options for Kidney Stones

If you are currently managing an existing stone, Dr. Lee offers a range of kidney stone treatment options tailored to the stone’s size, location, and complexity:

  • Medications to relieve pain or help pass small stones naturally
  • Shockwave lithotripsy (ESWL) to fragment stones using focused sound waves
  • Ureteroscopy with laser removal for stones within the urinary tract
  • Percutaneous nephrolithotomy (PCNL) for larger or complex kidney stones


Calcium oxalate stones are preventable with the right strategies. Early consultation allows Dr. Lee to determine the most appropriate and effective treatment strategy, followed by a personalised prevention plan to reduce future risk.