What Causes Blood in Urine?

The reasons for blood in urine are relatively complex, often caused by urinary tract infections. For female patients, menstrual periods, ovulation, miscarriage, and other conditions also need to be considered. Regardless of the cause, blood in urine should be taken seriously as it may indicate underlying abnormalities that require early attention.

1. Urinary tract infections are often associated with inflammation of the renal pelvis, bladder, and urethra. Considering the pain during urination, it is likely to be a urinary tract infection. In the female anatomical structure, the urethra, vagina, and anus are close to each other, similar to three fingers side by side. Through sexual activity or improper hygiene habits, bacteria near the vagina and anus can easily invade the urinary system and cause infection.

2. Threatened abortion: If a pregnant woman experiences this condition, it may indicate threatened abortion. She should consult a doctor or rest appropriately.

3. Menstrual period: Sometimes, women may forget when their menstrual period is approaching, and the presence of blood in urine may cause concern. Menstrual disorders, such as early menstruation, can also lead to this condition.

4. Ovulation: Many women may experience blood in urine during ovulation, which usually resolves naturally after a few days.