Advanced Kidney Stone Care,
Trusted by Thousands

AINU Hospitals

Comprehensive, evidence-based kidney stone treatment tailored to your unique condition. From mild symptoms to complex surgical needs.

What Are Kidney Stones?

Kidney stones are hard mineral and salt deposits that form inside your kidneys when urine becomes too concentrated. These stones vary in size, from as small as a grain of sand to as large as a golf ball.

While smaller stones often pass through urine unnoticed, larger ones may block urinary flow, causing intense kidney stone pain, infection, or even kidney damage if left untreated.

Expert diagnosis and treatment planning
Long-term prevention strategies
Compassionate patient care

Types of Kidney Stones

Identifying the types of kidney stones is crucial for effective treatment and recurrence prevention.

Calcium Oxalate Stones

Most common type (75% of cases)

  • Caused by high levels of calcium or oxalate in urine
  • Triggered by dehydration, high-oxalate diets
  • Associated with metabolic disorders

Uric Acid Stones

More common in men

  • Linked to diet rich in red meat, shellfish, and purines
  • Common in people with gout or chronic dehydration
  • Often preventable with dietary changes

Struvite

Infection-related stones

  • Form in response to urinary tract infections
  • Can grow rapidly and become large ("staghorn" stones)
  • More

Cystine Stones

Rare inherited disorder

  • Rare inherited disorder called cystinuria
  • Causes cystine (amino acid) to leak into urine and form crystals
  • Often forms early in life and recurs frequently

What Causes Kidney Stones?

Understanding the root causes helps in both treatment and long-term prevention

Dehydration

The leading cause. Inadequate water intake concentrates urine and promotes crystal formation.

Dietary Habits

High intake of sodium, animal proteins, and oxalate-rich foods (spinach, nuts, chocolate) increases risk.

Obesity

Weight gain can significantly raise your chances of kidney stone formation.

Medical Conditions

Including urinary tract infections (UTIs), gout, hyperparathyroidism, and digestive diseases like Crohn's disease.

Certain Medications

Diuretics, calcium-based antacids, and excessive vitamin D supplements can increase stone risk.

Family History

Genetic predisposition significantly increases the likelihood of kidney stone formation.

Symptoms of Kidney Stones

You might not notice anything until the stone moves. When it does, it can trigger symptoms that are hard to ignore.

Severe Flank Pain

Cramping pain in the back, side, lower abdomen, or groin

Hematuria

Blood in urine (hematuria), making urine pink, red, or brown

Frequent Urination

Frequent and urgent need to urinate

Fever & Chills

Frequent and urgent need to urinate

Nausea & Vomiting

Nausea and vomiting

Diagnosis of Kidney Stones

Our advanced diagnostic methods ensure accurate detection and analysis

Blood & Urine Tests

  • Assess creatinine levels and kidney function
  • Check urine samples for blood, crystals, or infection
  • Evaluate electrolyte balance (calcium, phosphorus, uric acid)

Imaging Tests

  • CT scan (non-contrast) - Most accurate detection method
  • Ultrasound - Useful during pregnancy or follow-up imaging
  • X-rays (KUB) - Helps visualize radiopaque stones

Stone Analysis

  • CT scan (non-contrast) - Most accurate detection method
  • Ultrasound - Useful during pregnancy or follow-up imaging
  • X-rays (KUB) - Helps visualize radiopaque stones

24-Hour Urine Collection

  • Chemical composition testing when stones are passed
  • Helps
  • Guides

Kidney Stones Treatment at AINU Hospitals

Comprehensive treatment options tailored to your condition

1

Medical

For small stones:

  • Adequate pain relief and hydration
  • Alpha
2

Extracorporeal

Non-invasive stone breaking:

  • Uses sound waves to break stones into fragments
  • Ideal
3

Ureteroscopy

Minimally invasive removal:

  • Endoscopic
  • Holmium laser used to fragment stones
  • Suitable
4

Percutaneous

Advanced

  • Keyhole
  • Involves
  • Performed

Why Choose AINU Hospitals?

All procedures at AINU Hospitals are performed by experienced urologists with the aid of advanced laser technology, ensuring faster recovery, minimal discomfort, and high success rates.

Prevention of Kidney Stones

After treatment, our team focuses on prevention with a personalized plan

Kidney Stone Prevention Tips

1. Drink Plenty of Water

  • At least 2.5–3 liters daily to dilute urine and prevent crystal concentration

2. Dietary Changes

  • Reduce sodium intake to less than 2,300 mg per day
  • Limit oxalate-rich foods (e.g., spinach, nuts, chocolate)
  • Control animal protein consumption
  • Avoid sugary drinks and processed foods

3. Regular Exercise

  • Physical

4. Medication

  • Depending

5. Regular Follow-ups

  • Periodic

AINU's dietitians and urologists work closely to create tailored preventive care plans. Prevention is especially important for those prone to recurrence.

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