This randomized controlled study investigated whether adding low-level laser therapy (LLLT) or median nerve mobilization after unilateral carpal tunnel release improves median nerve electrophysiological parameters compared with no adjunctive treatment. Forty-five patients were randomly assigned to receive LLLT, median nerve mobilization, or standard postoperative care. Interventions were delivered over six weeks, and nerve conduction studies were conducted before and after treatment to assess electrophysiological outcomes, with motor distal latency designated as the primary outcome measure.