Bibliographic information
GuidelineWHO recommendations on maternal health: guidelines approved by the WHO Guidelines Review Committee, second edition. Geneva: World Health Organization; 2025
Year of Publication2023
Issuing InstitutionWorld Health Organization
Recommendation
New
The panel recommends that in patients undergoing any surgical procedure, hair should either not be removed or, if absolutely necessary, it should be removed only with a clipper. Shaving is strongly discouraged at all times, whether preoperatively or in the OR (operation room).
Recommended against
Strong
Certainty of evidence
Moderate