cannot be done successfully. Pelvic floor muscle therapy strengthens the muscles of the pelvic floor through repeated contractions of varying strength. Through vaginal palpation exams and the use of biofeedback, the tightening, lifting, and squeezing actions of these muscles can be determined. Biofeedback can be used to treat urinary incontinence as it records contractions of the pelvic floor muscles and can help patients become aware of the use of their muscles. PFM training can also increase female sexual satisfaction by improving sexual function and the ability to orgasm. In men, PFM exercises can also help maintain a strong erection. In addition, abdominal muscle training has been shown to improve pelvic floor muscle function. By increasing abdominal muscle strength and control, a person may have an easier time activating the pelvic floor muscles in sync with the abdominal muscles. Many physiotherapists are specially trained to address the muscle weaknesses associated with pelvic floor dysfunction and can effectively treat pelvic floor dysfunction through strengthening exercises. Overall, physical therapy can significantly improve the quality of life of those with pelvic floor dysfunction by relieving symptoms. Medication Overactive bladder can be treated with medications, including those in the class of antimuscarinics and beta 3 agonists. Antimuscarinics are the most commonly used, however, beta 3 agonists can be used for those that are unable to take antimuscarinics due to side effects or other reasons. Devices A pessary is a plastic or silicone device that may be used for women with pelvic organ prolapse. This treatment is useful for individuals who do not want to have surgery or are unable to have surgery due risk of the procedure. Some pessaries have a knob that can also treat urinary incontinence. To be effective, pessaries must be fit by a medical provider and the largest device that fits comfortably should be used. Other devices train the pelvic floor via internal exercises with biofeedback mechanisms. Lifestyle modifications Treatment for pelvic floor dysfunction, especially the symptom of urinary incontinence, is essential, but so is prevention. Patients are usually encouraged to change their lifestyles; interventions such as reducing body weight, limiting the use of stimulants, quitting smoking, limiting strenuous efforts, preventing constipation and increasing physical activity can help prevent pelvic floor dysfunction. For those that already have diagnosed pelvic floor dysfunction, symptoms can be eased by physical activity, especially abdominal exercises and pelvic floor exercises (Kegels) that strengthen the pelvic floor.