“…The literature describes many treatments for patients with OAB symptoms such as medications (3,9,10,11), behavioral therapies, pelvic loor exercises (9), electrical stimulation (12,13), biofeedback (14), catheterization (10), intravesical botulinum toxin (15) and surgical treatment, usually indicated when conservative treatments are not effective (10). However, drugs may have some adverse effects (16) and lead patients to quit treatment, although they have been proven to be effective in reducing symptoms and they still are the irst choice for physicians.…”