Can bladder stones cause urinary tract infections?

Yes, bladder stones can be associated with recurrent urinary tract infections (UTIs). A stone can irritate the bladder and may contribute to conditions that allow bacteria to persist. At the same time, urinary infections and incomplete bladder emptying can contribute to bladder stone formation. Recurrent UTIs in a patient with bladder stones therefore require evaluation by a urologist.

Bladder stones and urinary tract infections can occur together, particularly when there is an underlying problem affecting normal bladder emptying.

How can bladder stones contribute to UTIs?

A bladder stone can irritate the bladder and may be associated with urine remaining in the bladder.

When urine does not drain properly, bacteria may have an opportunity to multiply, increasing the risk of urinary infection.

Can a UTI cause bladder stones?

In some situations, urinary infection can contribute to stone formation.

Certain types of bacteria can alter the chemical environment of urine and contribute to the formation of specific stones.

However, bladder stones can also develop for other reasons, particularly when urine remains in the bladder because of urinary obstruction or incomplete emptying.

What symptoms can occur when bladder stones and a UTI occur together?

Symptoms may include:

• Burning or pain during urination.
• Frequent urination.
• Urinary urgency.
• Lower abdominal discomfort.
• Blood in the urine.
• Cloudy or foul-smelling urine.
• Difficulty passing urine.

Fever or chills may suggest a more significant infection and should be medically evaluated.

Can recurrent UTIs be a sign of a bladder stone?

Yes, recurrent urinary infections may occur in patients with bladder stones.

If infections continue to return despite appropriate treatment, your urologist may investigate whether a bladder stone or another underlying urinary problem is contributing.

What other conditions can increase the risk?

Bladder stones and recurrent UTIs can be associated with conditions that interfere with bladder emptying, including:

• Enlarged prostate.
• Urethral stricture.
• Bladder dysfunction.
• Neurological bladder disorders.
• Other urinary tract abnormalities.

Identifying these conditions is important because treating only the infection may not address the reason it keeps returning.

How is a UTI diagnosed?

Your doctor may recommend a urine analysis to look for signs of infection.

A urine culture may also be performed when appropriate to identify the bacteria responsible and help guide antibiotic treatment.

Does removing the bladder stone cure recurrent UTIs?

It may help when the stone is contributing to recurrent infection, but it does not guarantee that infections will stop.

If incomplete bladder emptying or another urinary condition remains, the risk of future infections may continue.

Therefore, the underlying cause should also be evaluated.

Can antibiotics remove a bladder stone?

No.Antibiotics can treat a bacterial urinary infection when one is present, but they do not physically remove most established bladder stones.

A stone that requires removal may need an appropriate endoscopic or surgical procedure.

Why Is Treating the Underlying Cause Important?

If a bladder stone developed because of incomplete bladder emptying, simply treating repeated infections may not solve the problem.

Your urologist may evaluate:

• Urinary flow.
• Post-void residual urine.
• Prostate enlargement.
• Urethral narrowing.
• Bladder function.

Addressing the underlying problem can help reduce both stone recurrence and recurrent urinary problems.

When Should I Seek Medical Attention?

See a urologist if you have:

• Recurrent UTIs.
• A known bladder stone.
• Blood in the urine.
• Painful urination.
• Difficulty passing urine.
• Weak or interrupted urine flow.
• Recurrent urinary retention.

Seek prompt medical attention if you develop fever, chills, severe pain, or sudden inability to pass urine.

SCI International Hospital

At SCI International Hospital, New Delhi, Dr. Gautam Banga, Senior Consultant Urologist and Andrologist, evaluates patients with bladder stones, recurrent urinary infections, urinary obstruction, enlarged prostate, urethral stricture, and incomplete bladder emptying. A detailed evaluation can help determine whether a bladder stone or an underlying urinary condition is contributing to recurrent infections.