Perineal trauma, including episiotomy and first- or second-degree perineal tears, is a common postpartum condition associated with pain and delayed wound healing after vaginal birth. This randomized controlled trial aims to evaluate the effects of boric acid wet dressing on postpartum perineal wound healing and pain compared with normal saline wet dressing and routine perineal care. Ninety-one women with perineal trauma are randomly assigned to one of three study groups. The primary outcome is perineal wound healing assessed using the REEDA Scale. Secondary outcomes include general and activity-related perineal pain assessed using the Visual Analog Scale (VAS).