Urethral pain and blood in urine may be caused by urinary tract stones, urinary tract infection, urethral cancer and so on, and should consult the doctor in time to find out the cause of the disease.
1. Urinary tract stones: If the patient has urinary tract stones and the stones are embedded in the urethra, symptoms such as difficulty in urination and pain in the urethra can occur. When the stone in the process of movement can damage the epithelial mucosa of the urinary tract, thus causing the blood vessels in the mucosa to rupture and bleed, forming hematuria.
2. Urinary tract infection: it refers to the infectious disease caused by bacteria, mycoplasma, virus and so on abnormally reproducing in the urinary tract, due to the inflammatory factor stimulating the epithelial mucous membrane of the urinary tract, resulting in its congestion and edema, and even destroying the mucous membrane, causing the rupture and bleeding of small blood vessels within the mucous membrane, thus causing symptoms such as painful urination and blood in the urine.
3. Urethral cancer: urethral cancer is a malignant tumor occurring in human urethra, which may be related to infection, long-term chronic stimulation and other factors. It mainly manifests as symptoms of localized lump with urinary urgency and hematuria, and some patients may have symptoms such as urethral pain and urethral bloody secretion.
Symptoms of pain in the urethra and blood in the urine, should be timely consultation, improve the relevant examination, and targeted treatment by the doctor.