Urethral polyps may be related to low estrogen levels, acromegaly, inflammatory stimuli, urethral stones and other pathologic factors. 1. lower estrogen levels: common in women after menopause, the body’s estrogen level is relatively low, can cause urethral dryness, secretions, and other symptoms, severe hyperplasia can occur resulting in urethral polyps. 2. Condyloma acuminatum: mostly associated with multiple sexual partners, unclean sex, HPV virus infection caused condyloma acuminatum, which can be manifested as urethral polyps and other symptoms. 3. inflammation: such as chronic urethritis and other inflammatory stimuli can cause the urethra local mucosal epithelium hypertrophy, hyperplasia, and thus urethral polyps. 4. Urethral calculi: urethral calculi can also cause urethral polyps locally if there is local irritation and damage, accompanied by frequent urination, hematuria, dysuria and other symptoms. Polyps in the urethra, it is recommended to consult a doctor in a timely manner, improve the blood test, urine routine and other tests, clear causes and actively treat the symptoms, while paying attention to daily genital cleanliness and hygiene, so as not to delay the condition.