There was a statistical difference in pain intensity scores between the 2 groups after 4 h (p = 0.002, and 5 days (p = 0.000) after episiotomy. However, differences in pain intensity between the two groups, at 12 h post-surgery, were not significant (p = 0.066). The REEDA score was significantly lower in the experimental group (Lavender oil group) 5 days after episiotomy (p = 0.000).