Kidney stones can quietly harm your kidneys before you even feel any pain — they block the flow of urine, put pressure on the kidney, and, if left untreated, can even cause infection or damage over time. Kidney stone symptoms and treatment are often ignored until a sudden, sharp pain in the back or side makes it impossible to sit still. Kidney stones are hard mineral lumps that form inside the kidneys, and while small ones may pass out on their own, bigger ones can cause serious pain and problems. At Lotus Multispecialty Hospital, our urology team sees this often — here's what you need to know.
Kidney stones form when your urine has more minerals — like calcium, oxalate, and uric acid — than it can dissolve. Over time, these minerals stick together and turn into hard stones.
Common reasons include not drinking enough water, eating too much salt, sugar, or meat, being overweight, and certain stomach or digestive problems. It can also run in families, and long-term use of some medicines or health issues like gout can raise the risk too.
Small stones may not cause any symptoms and can pass out without you even noticing. But as stones grow bigger or move, symptoms become harder to ignore.
A urologist usually starts with a physical check-up and asks about your symptoms, then uses imaging tests to find the size, location, and number of stones. A CT scan is the most accurate way to spot kidney stones, while an ultrasound is a quicker option that doesn't use radiation.
Urine tests help check for infection or mineral build-up, and a blood test checks how well your kidneys are working. Together, these tests help the doctor decide if the stone can pass on its own or needs treatment.
Small stones, usually under 4- 5 mm, often pass on their own with some care. Drinking plenty of water helps flush them out, and your doctor may prescribe pain-relief medicine and muscle-relaxing drugs to make it easier for the stone to pass.
Staying active, cutting down on salt and meat for a while, and watching your urine for the stone are commonly advised. But trying to pass a stone naturally isn't safe for bigger stones or if you have fever, severe pain, or trouble urinating — these need medical help right away.
When a stone is too big to pass on its own, or is causing infection, blockage, or unbearable pain, medical treatment is needed. Common options include shock wave therapy, which breaks stones into smaller pieces using sound waves, and ureteroscopy, where a thin scope is used to remove or break up the stone directly.
For bigger or more complicated stones, a minor surgery called percutaneous nephrolithotomy may be needed. If you're looking for kidney stone treatment in Bangalore, Lotus Multispecialty Hospital in HSR Layout has experienced urologists who ensure the right diagnosis and the least invasive treatment for your case.
Don't ignore severe pain, blood in urine, fever, or repeated stones — these are signs that need a doctor's check-up, not home remedies. Catching it early helps prevent problems like infection or kidney damage, and the right treatment plan leads to faster, safer recovery.
Consult a urologist at Lotus Multispecialty Hospital, HSR Layout today if you notice symptoms of a kidney stone — timely care makes all the difference.
