Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 1/2/2026

Guidelines for Safe Q‑Switched Nd:YAG Laser Treatment of Lip Melanotic Macules in Fitzpatrick Type IV Skin

Safety Thresholds for Fluence

Contra‑indicated Laser Settings

Pre‑Treatment Assessment

Post‑Treatment Monitoring

Adjunctive Protective Measures

Devices to Avoid in Type IV Skin