Pregnant women with hydronephrosis will hurt until birth

If pregnant women show hydronephrosis, they should first go to the urology department to see a doctor. Check the urinary system color ultrasound to determine whether hydronephrosis is caused by uterine expansion and compression of the ureter or due to ureteral stones. No matter what the reason, ureteral stent placement is required. If it is generally caused by uterine compression, then through the placement of ureteral stent, urine drainage in the renal pelvis to bladder high pressure is relieved, and pain will disappear. If ureteral calculi are caused, the pain will be significantly reduced after the ureteral stent is placed; if the stone further irritates the ureteral mucosa, it may occasionally show renal colic attacks. Therefore, it must be actively treated by urology. After the ureteral stent is placed, there will be no pain, so there will be no pain until childbirth.