Effectiveness of Dry Heat Versus Moist Heat Modalities on Pain Intensity and Wound Healing of Episiotomies Among Postnatal Women: A Systematic Review and Meta-Analysis.

Compared to sitz baths, dry heat reduced pain and improved episiotomy site healing in postnatal women. Therefore, dry heat, especially hair dryers, is suggested as a non-pharmacological strategy inside maternity hospitals, but additional targeted, high-quality trials are needed.