By: Bethsy Jacob, PharmD Candidate 2014 – On January 18, 2013, the U.S. Food and Drug Administration (FDA) announced a new approval for Botox, generically known as OnabotulinumtoxinA. Patients diagnosed with urinary incontinence due to an overactive bladder can be prescribed Botox, if they are unable to take or are unresponsive to anticholinergic medications.  This…