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Kidney stones also known as renal stones are hard deposits of minerals and salts in the kidneys. They can cause severe pain, especially during urination, and may lead to complications like infections or blockages if not treated. Treatment options for kidney stones range from increased fluid intake and medications to procedures like lithotripsy or surgical removal.
A kidney stone (renal stone) is a solid mass formed from crystals that separate from the urine within the urinary tract. They are typically composed of calcium, oxalate, and phosphate, these stones can vary in size from a grain of sand to a golf ball. The reason for kidney stones development is often linked to dehydration, a diet high in salt and protein, obesity, and certain medical conditions such as hyperparathyroidism or urinary tract infections. Symptoms of kidney stone disease include intense pain in the back or side, blood in the urine, nausea, vomiting, and frequent urination.
Diagnosis is typically confirmed through imaging techniques like ultrasound or CT scans. Treatment depends on the stone's size and location and can range from increased water intake and pain management to more invasive procedures like extracorporeal shock wave lithotripsy or surgical removal. Preventative measures for renal stones disease include staying well-hydrated, maintaining a balanced diet, and addressing underlying health issues.
Renal stones diseases are of four types:
Calcium Stones: This is one of the most common renal stone types, usually formed from calcium oxalate or calcium phosphate. They can be caused by high oxalate levels, dietary factors, and certain medical conditions.
Struvite Stones: These form in response to a urinary tract infection and can grow quickly, becoming quite large. Struvite Stones are made of magnesium ammonium phosphate.
Uric Acid Stones: These occur in people who do not drink enough fluids or who lose too much fluid, eat a high-protein diet, or have gout. They form when urine is too acidic.
Cystine Stones: A rare type caused by a hereditary disorder called cystinuria, which leads to high levels of cystine in the urine.
The symptoms of kidney stones can vary depending on the size and location of the stone, but common symptoms include:
Severe Pain: Severe pain in the back, side, lower abdomen, or groin, often described as one of the most severe types of pain.
Blood in the Urine: The urine may appear pink, red, or brown, indicating the presence of blood.
Frequent Urination: An increased urge to urinate, often with little output.
Painful Urination: A pain and burning sensation during urination.
Nausea and Vomiting: These symptoms can occur due to the body's reaction to intense pain.
Cloudy or Foul-Smelling Urine: Indicates a possible infection along with the kidney stone.
Fever and Chills: If an infection is there, these symptoms may accompany the other signs.
Difficulty Passing Urine: In severe cases, blockage can cause an inability to urinate.
If you experience any of these symptoms of renal stone disease, especially severe pain or signs of infection, consult the urologist specialist near you immediately.
Kidney stones form due to various factors that influence the balance of minerals and fluids in the urine. The main reason for kidney stones include:
Dehydration: Insufficient fluid intake can lead to concentrated urine, making it easier for minerals to crystallize and form kidney stones.
Diet: A diet high in protein, sodium, and sugar can increase the risk of certain renal stone types . Excessive salt can raise calcium levels in the urine.
Obesity: High body mass index (BMI), weight gain, and large waist size have been linked to an increased risk of kidney stones.
Medical Conditions: Certain conditions, such as hyperparathyroidism, renal tubular acidosis, and cystinuria, can increase the chance of stone formation.
Family History: A family history of kidney stones can raise the risk, indicating a genetic predisposition.
Certain Supplements and Medications: Overuse of certain vitamins and supplements, such as vitamin D, calcium supplements, and some medications, can contribute to stone formation.
Digestive Diseases and Surgery: Conditions like inflammatory bowel disease, chronic diarrhea, or surgeries like gastric bypass can affect the absorption of calcium and water, leading to stone formation.
Urinary Tract Infections: Recurrent infections can lead to the formation of struvite stones, which are large and often form quickly.
Maintaining adequate hydration, a balanced diet, and addressing underlying health issues can help reduce the risk of developing kidney stone disease.
Diagnosing kidney stones involves a combination of medical history, physical examination, and various tests to confirm the presence, size, and location of the stones. Key diagnostic methods include:
Medical History and Physical Exam: A doctor will review symptoms, medical history, dietary habits, and family history of kidney stones. They will conduct a physical exam to check for pain in the abdomen or back.
Imaging Tests:
CT Scan: CT KUB is the most common and effective imaging test for detecting kidney stones. This CT scan provides detailed images of the kidneys, ureters, and bladder.
Ultrasound: This test uses sound waves to create images of the urinary tract and is often used in pregnant women and children to avoid radiation exposure from a CT scan.
X-ray: A simple abdominal X-ray, known as a KUB X-ray, can sometimes detect larger stones, though it is less effective for smaller stones or certain types of stones.
Urinalysis: A urine test can reveal the presence of blood, crystals, or infection in the urine and also help identify substances that form stones.
Blood Tests: Blood tests can check for high levels of calcium, uric acid, or other substances that can lead to stone formation. They also help assess kidney function.
Stone Analysis: If a stone is passed naturally or removed, it can be analyzed in a lab to determine its composition. This information helps guide preventive measures to avoid future stones.
Based on the results of these tests, a kidney stone specialist can develop a treatment plan and recommend lifestyle changes to prevent future kidney stones.
Several risk factors increase the chance of developing kidney stones. These include:
Dehydration: Not drinking enough water leads to concentrated urine, which can facilitate the formation of stones.
Diet: Diets high in sodium, protein, and sugar can contribute to stone formation. High oxalate foods like spinach, beets, and nuts can also increase risk.
Obesity: High body mass index (BMI), weight gain, and large waist size are associated with an increased risk of kidney stones.
Medical Conditions: Conditions such as hyperparathyroidism, renal tubular acidosis, and cystinuria can increase the risk. Chronic urinary tract infections and digestive diseases like inflammatory bowel disease can also contribute.
Family History: Having a family history of kidney stones increases the chance of developing them.
Certain Medications and Supplements: Excessive use of vitamin D, calcium supplements, and certain medications such as diuretics and antacids with calcium can elevate the risk.
Age and Gender: Kidney stones are more common in people between the ages of 20 and 50, with men being more likely to develop them than women.
Geographical Location: Living in warm climates increases the risk due to higher rates of dehydration.
Sedentary Lifestyle: Lack of physical activity can contribute to obesity and poor dietary habits, increasing the risk of stones.
Certain Surgeries and Medical Procedures: Procedures like gastric bypass or other weight loss surgeries can alter the digestive process and increase stone risk.
Urinary Tract Obstruction: Conditions that block the normal urine flow, such as enlarged prostate or strictures in the urinary tract, can lead to stone formation.
By recognizing and addressing these risk factors, individuals can take proactive steps to reduce their likelihood of developing kidney stones.
Renal stone treatment depends on the size, type, and location of the stone, as well as the severity of symptoms. Common treatment options include:
Hydration: Drinking plenty of water helps to flush out small stones through the urinary tract. Staying well-hydrated is important to prevent new stones from developing.
Dietary Changes: Reducing salt, protein, and oxalate-rich foods can help prevent stones. Increasing the intake of citrus fruits can help as their citrate content inhibits stone formation.
Pain Management: Over-the-counter pain relievers like ibuprofen, acetaminophen, or naproxen can help manage pain. In severe cases, a doctor may prescribe stronger pain medications.
Medications:
Alpha Blockers: Medications such as tamsulosin can help relax the muscles in the ureter, making it easier for stones to pass.
Thiazide Diuretics: These can help reduce calcium levels in the urine, which can help prevent calcium stones.
Potassium Citrate: This medication can help prevent certain types of stones from forming by alkalizing the urine.
Extracorporeal Shock Wave Lithotripsy (ESWL): This non-invasive procedure uses shock waves to break larger stones into smaller pieces that can be passed more easily.
Ureteroscopy: A thin, flexible scope is inserted through the urethra and bladder into the ureter to remove or break up stones. A laser may be used to fragment the stones.
Percutaneous Nephrolithotomy: This surgical procedure is used for large or complicated stones. It involves making a small incision in the back and using a nephroscope to remove the stone directly from the kidney.
Parathyroid Surgery: If kidney stones are caused by overactive parathyroid glands, surgery to remove the abnormal glands may be necessary.
A urologist tailors treatment and prevention strategies based on the individual's specific circumstances and the type of kidney stones they have.
Preventing kidney stones involves a combination of dietary changes, lifestyle adjustments, and, in some cases, medication. Here are key strategies to help reduce the risk of developing kidney stones:
Stay Hydrated: Drink plenty of fluids, especially water, throughout the day to dilute the substances in urine that form stones. Aim to produce at least 2 liters of urine daily.
Limit Sodium Intake: High sodium levels can increase calcium in the urine, promoting stone formation. Reduce salt consumption by avoiding processed foods and limiting added salt in meals.
Moderate Protein Intake: Excessive consumption of animal protein can increase the risk of kidney stones. Choose moderate portions of meat, fish, and poultry, and consider incorporating more plant-based protein sources.
Reduce Oxalate-Rich Foods: Foods high in oxalate can contribute to the formation of calcium oxalate stones. Limit intake of foods like spinach, rhubarb, beets, nuts, and chocolate.
Eat Calcium-Rich Foods: Consuming adequate dietary calcium can help prevent stone formation by binding to oxalate in the intestines. Choose dairy products and calcium-fortified foods rather than calcium supplements.
Increase Citrate Intake: Citrate can help prevent stone formation. Include citrus fruits like lemons, limes, and oranges in your diet.
Limit Sugar and Fructose: High sugar and fructose intake can increase the risk of kidney stones. Avoid sugary drinks and foods high in added sugars.
Maintain a Healthy Weight: Obesity is linked to an increased risk of renal stones. Achieving a healthy weight through a balanced diet and regular exercise can help prevent kidney stone disease.
Monitor Calcium Supplements: If you take calcium supplements, do so with meals to reduce the risk of stone formation. Discuss with your urologist the proper dosage.
Medications: For those with a history of recurrent kidney stones, a doctor may prescribe medications to prevent future stones. These might include thiazide diuretics, potassium citrate, or other specific medications depending on the type of stones.
Regular follow-ups with a kidney stone specialist can help tailor prevention strategies based on individual risk factors and the type of kidney stones previously experienced.
Miracles Apollo Cradle/Spectra in Gurgaon offers the best treatment for kidney stones, featuring a team of highly experienced urologists in Gurugram. Our complete care includes advanced diagnostic techniques, personalized treatment plans, and cutting-edge procedures like shock wave lithotripsy and ureteroscopy. With a focus on patient comfort and successful outcomes, our dedicated team of kidney stone specialists ensure effective management and prevention of kidney stones, making us a top choice for kidney stone treatment in the region.
If you are suffering from kidney stones, trust the expert urologists near you at Miracles Apollo Cradle/Spectra Gurgaon for top-tier treatment. Don’t let kidney stones disrupt your life, schedule your consultation today and start your journey towards pain-free living.
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The main cause of kidney stones is dehydration, leading to concentrated urine which facilitates stone formation.
The first symptom of a kidney stone is often severe pain in the back or side.
The best treatment depends on the stone size and type but often includes increased hydration, pain management, and sometimes procedures like shock wave lithotripsy or ureteroscopy.
Medications such as alpha-blockers can help pass stones more quickly, but for dissolution, specific medications may be prescribed depending on the stone type, such as potassium citrate for uric acid stones.
The cost of kidney stone treatment varies widely based on the method used whether it is medically managed or kidney stone surgery is performed. To know the precise treatment cost, consult the best urologist near you for renal stone treatment.