Medically reviewed by Dr. Apurva, Medisage medical team
Kidney stones are hard deposits that form in the kidneys and can move into the urinary tract, causing severe pain. Small stones often pass with water and medicines; larger stones may need procedures. Drinking enough water helps prevent new stones.
A urologist treats kidney stones. A nephrologist helps if stones keep recurring or kidney function is affected.
Usually an ultrasound or CT scan, plus urine and blood tests.
Many small stones pass with plenty of fluids and pain relief. Larger stones may need procedures such as lithotripsy or ureteroscopy.