signs symptoms of kidney stones
In these cases, common symptoms of kidney stones include: 1  persistent ache in the lower back, which is sometimes also felt in the groin â men may have pain in the testicles and scrotum. 2  periods of intense pain in the back or side of your abdomen, or occasionally in your groin, which may last for minutes or hours.n these cases, common symptoms of kidney stones include: 1  persistent ache in the lower back, which is sometimes also felt in the groin â men may have pain in the testicles and scrotum. 2  periods of intense pain in the back or side of your abdomen, or occasionally in your groin, which may last for minutes or hours.