Opioid-Free Pain Control Regimen Following Robotic Radical Prostatectomy

Inclusion Criteria: * All men ages 40-75 undergoing robot assisted radical prostatectomy (RARP) with or without bilateral lymph node dissection with low, intermediate, or high-risk prostate cancer. * Patients must have normal organ function as defined below: * AST(SGOT)/ALT(SGPT) ≤ 2.5 X institutional upper limit of normal * Creatinine clearance ≥ 30 mL/min/1.73 m2 for patients with creatinine levels above institutional normal. * Ability to understand and the willingness to sign an IRB-approved informed consent document (either directly or via a legally authorized representative). Exclusion Criteria: * Participants with known allergies to any medication involved in the study or its excipients, * Participants who are incarcerated persons, * Participants with a chronic narcotic dependence, * Participants with any prescription for narcotics in the past 30 days, * Participants who have had only major pelvic or abdominal surgeries as bowel, rectal colon, bladder, liver, gallbladder, kidney, etc. in the past 6 months. * Patients may not be receiving any other investigational agents. * Patients with known metastatic disease or brain metastases are excluded from this clinical trial because of their poor prognosis and because they often develop progressive neurologic dysfunction that would confound the evaluation of neurologic and other adverse events. * Uncontrolled intercurrent illness including, but not limited to ongoing or active infection, symptomatic congestive heart failure…