Frequent urination in women checks out fine may be a non-infectious urethral syndrome, which may have signs of bladder or urinary tract irritation such as frequent urination, urgency, painful urination, or discomfort with urination.
Urethral syndrome is common in women, especially married middle-aged women. It can be categorized as acute urethral syndrome and chronic urethral syndrome. Its etiology is still unclear, and it is currently believed that it may be related to neuropsychiatric factors, gynecological diseases, perianal diseases, bladder urethral muscle instability, bladder and urethral function abnormalities.
Clinical treatment of urethral syndrome generally starts from general treatment, psychotherapy, drug treatment, surgical treatment. Among the drugs available for drug treatment are: M receptor antagonists, such as oxybutynin, solinacin, etc., anti-anxiety drugs such as promethazine.