“
at times its termed as polyuria which is an increase in the total volume of urine produced in body or urinary incontinence which is involuntary loss of urine. the urge to urinate can be felt when the bladder contains 150ml of urine.
Women are more susceptible to this condition physiologically because of shorter urethra (the tube that carries urine from the bladder out of the body) as compared to men. Not all causes of frequent urination in women can be considered because of physiology. Other reasons like hormonal, infections, obstructions, diseases, complications and drinks contribute to the cause. Hormonal changes like Aging, Menopause, Menstruation and Pregnancy are common hormonal causes in women leading to overactive bladder.
Multiple Pregnancies also leads to frequent urination because of reduced bladder support due to weakening of the bladder muscles and pelvic floor muscles.
Menopause directly alters the hormones within the by consequently allowing an elevated impulse to urinate. These symptoms are generally common in these conditions and are least harmful however, they tend to be annoying. Infections such as Urinary tract infection, cystitis, STD?s etc.
lead to increased urination. UTI is the condition is a common condition where the inner lining of the urethra gets infected leading to inflammation and irritation of the bladder causing an urge to urinate frequently. There may be associated pain and/or change in colour of urine accompanied with blood. Cystitis inflammation of bladder caused by bacterial infection also causes the same symptom as the bacteria forces the body to urinate endlessly.
“
From: (what can cause frequent urination in women of all ages) http://goarticles.com/article/Causes-of-Frequent-Urination-in-Women/4657528/