Kidney stones can cause pain.

Kidney stones usually cause pain when they move.

Kidney stones often cause pain in the waist, which can be manifested as renal colic. Patients often attack late at night to early morning, which can start from the waist or flank and radiate down to the bladder or testicles. Usually, the pressure in the renal pelvis and calyx is large, causing obstruction of the ureter opening, and then causing pain. When kidney stones fall into the ureter, it causes obstruction and stimulation of smooth muscle, which can also cause pain.

It is recommended that patients drink more water in their lives, which is conducive to promoting the expulsion of stones. If the pain is unbearable, they should go to the hospital in time.