Is kidney stone serious?

Small kidney stones are not serious. It is recommended to find small stones, be sure to early drug stone treatment, it is recommended to eat rejection particles, kidney stone pass, urine stone pass, etc., drink more than 2500 ml of water every day, jog every day, skip rope, promote the early excretion of stones. Small stones are not excreted in time, without effective intervention, stones will gradually increase, after increasing may cause hydronephrosis, further increase, it may cause renal failure.