Sudden blood in urine in women may be due to cystitis, nephritis, urethral stones, and other causes such as bladder cancer.
1. Cystitis: Cystitis is considered to be caused by bacterial infection, allergy to chemicals, and radiation therapy to the pelvic area. Patients will have frequent urination, urgency, hematuria and burning sensation in the urethra. If women have cystitis, they will have the symptom of blood in urine suddenly.
2. Nephritis: the cause of nephritis is still unclear, mostly considered to be autoimmune disorders, bacterial or viral infections, heredity and other factors. Patients will show hematuria, proteinuria, edema and so on, so the woman will appear sudden blood in the urine.
3. Urethral calculi: The cause of urethral calculi is still unclear, and it is currently believed to be related to poor dietary habits, taking drugs with low solubility and other factors. Patients will have difficulty urinating, urinary pain and other manifestations, some patients will be accompanied by hematuria, urethral purulent discharge symptoms.
4. Other: women’s sudden blood in urine is also considered to be caused by bladder cancer, kidney cancer, urethral trauma, epidemic hemorrhagic fever and other factors.
If a woman suddenly has blood in urine, she should consult a doctor in time, who will take appropriate measures to treat the cause of blood in urine.