Smoke Evacuators Effectively Reduce Volatile Organic Compounds and Particles in Surgical Smoke

A randomized controlled trial investigated the impact of smoke evacuators on reducing volatile organic compounds (VOCs) and particles in surgical smoke during laparotomy procedures. The study found that the use of smoke evacuators significantly decreased the levels of acetaldehyde and formaldehyde in surgical smoke compared to the control group. Additionally, the smoke evacuator group had significantly lower particle counts across various sizes. These findings highlight the effectiveness of dedicated smoke evacuators in reducing exposure to VOCs and particles in surgical smoke, thereby addressing occupational health concerns.