Pregnant women’s urine is colored like iced tea, which may be hematuria or concentrated urine. We suggest that you should have a routine urine test and observe the urine routine. If there are no red blood cells in the routine urine, it may be concentrated urine, which means that the pregnant woman is not drinking enough water and should drink a lot of water and closely observe the color change of the urine. If there are red cells in the urine, pay attention to whether the hematuria originates from the vagina or from the urethra. If it is of vaginal origin, consider whether there is a preterm miscarriage. If it originates from the urethra, the most likely cause is a urinary tract infection. Urinary tract infections are followed by hematuria, frequent urination, urgency, and painful urination. Ultrasound should also be done to determine if there are urinary tract tumors and urinary tract stones.