UTIs in children

UTI in Children – Pediatric Urology Specialist in Jalandhar – Dr. Rajesh Aggarwal | Sarvodya Hospital
UTI in Children

Urinary Tract Infections (UTIs) are common in children, but if left untreated or if they occur frequently, they may lead to long-term kidney problems. At Sarvodya Hospital, under Dr. Rajesh Aggarwal, an experienced urologist specializing in pediatric urinary disorders, provides accurate diagnosis and advanced treatment for UTIs in children of all ages.

What Is Undescended Testicles:

A UTI (Urinary Tract Infection) is an infection that occurs in any part of the urinary system — including the bladder, urethra, ureters, or kidneys. In children, UTIs are more common than many parents realize and can sometimes be difficult to detect due to subtle symptoms.

Early treatment is essential to prevent kidney damage, especially in infants and young children.

Causes of UTIs in Children

UTIs are usually caused by bacteria, most often Escherichia coli (E. coli), which enter through the urethra and multiply in the bladder.

Common risk factors include:

  • Poor toilet hygiene (especially in girls)
  • Delayed toilet training
  • Holding urine for too long
  • Constipation
  • Congenital urinary tract abnormalities
  • Vesicoureteral reflux (VUR) – urine flows backward toward kidneys
  • Uncircumcised boys (higher risk in infancy)
Symptoms of UTI in Children

UTI symptoms vary with age. Many children, especially babies, show non-specific signs, which makes early diagnosis crucial.

In Infants:

  • Fever (often without obvious cause)
  • Irritability or excessive crying
  • Poor feeding
  • Vomiting or diarrhea
  • Foul-smelling or cloudy urine

In Toddlers and Older Children:

  • Pain or burning during urination
  • Frequent urge to urinate
  • Accidents after toilet training
  • Abdominal or back pain
  • Fever and chills
  • Blood in urine (hematuria)

Note: Any unexplained fever in a child under 2 years should prompt evaluation for a UTI.

How Are UTIs Diagnosed in Children?

Dr. Rajesh Aggarwal uses age-appropriate, painless, and effective diagnostic methods to confirm UTIs and identify underlying causes.

Diagnostic Steps May Include:

  • Urine analysis and urine culture – To confirm infection and identify the bacteria
  • Ultrasound of kidneys and bladder – To detect anatomical abnormalities
  • MCU (Micturating Cystourethrogram) – To assess for reflux (VUR)
  • DMSA Scan – To detect kidney scarring or pyelonephritis
Treatment:

Treatment of UTI in Children

UTIs in children are typically treated with antibiotics. The type, dosage, and duration depend on the child’s age, severity, and whether it’s a first-time or recurrent infection.

Treatment Options:

  • Oral antibiotics – For uncomplicated UTIs
  • IV antibiotics – In babies or for high fevers/kidney infections
  • Hydration – Encouraging adequate fluid intake
  • Pain relievers – For urinary discomfort

If recurrent infections occur, Dr. Rajesh Aggarwal will investigate for structural problems or vesicoureteral reflux, and recommend long-term solutions if needed. 

When is Further Urologic Evaluation Needed?

Your child should see a pediatric urologist like Dr. Rajesh Aggarwal if they experience:

  • Recurrent UTIs (more than 2-3 per year)
  • Febrile UTI under the age of 2
  • Poor urine flow or difficulty urinating
  • UTI with kidney involvement (pyelonephritis)
  • Structural abnormalities on imaging
  • Incontinence or nighttime wetting in older children

Preventing UTIs in Children

You can help reduce the risk of UTIs with a few simple steps:

  • Encourage regular urination (every 2-3 hours)
  • Maintain good toilet hygiene (wipe front to back)
  • Ensure adequate fluid intake
  • Manage constipation effectively
  • Proper toilet training practices
  • Avoid bubble baths and harsh soaps in the genital area
Why Choose Dr. Rajesh Aggarwal at Sarvodya Hospital?
  • Over 15 years of experience in pediatric and adult urology
  • Expert in managing recurrent UTIs and urinary anomalies
  • Access to advanced diagnostics including ultrasound, MCU, DMSA scan
  • Compassionate, child-friendly care
Frequently Asked Questions (FAQs)

Yes, especially in children under 5 years. Girls and uncircumcised boys are more prone.

Most UTIs are treatable, but delayed treatment can lead to kidney damage or scarring.

Yes, with proper hygiene, toilet habits, and addressing constipation, many UTIs can be prevented.

If UTIs are recurrent, associated with high fever, or if your child is very young (under 2), consult a urologist for further investigation.

Only in cases where structural issues like vesicoureteral reflux or posterior urethral valves are diagnosed.