What is one common concern regarding the inhalation of laser plume?

• A. It can lead to dehydration
• B. It may cause respiratory complications
• C. It increases the risk of infection
• D. It affects surgical precision

Answer: (B)

The concern regarding the inhalation of laser plume is primarily about respiratory complications. Laser plume is created when tissue is vaporized during laser surgery, producing smoke that can contain potentially harmful chemicals and cellular debris. When inhaled, this plume can irritate the respiratory tract and pose risks such as inflammation, coughing, shortness of breath, and may worsen underlying respiratory conditions. Additionally, studies have shown that the plume may contain viable viruses or bacteria, which adds to the concern for healthcare workers and patients alike regarding respiratory health. Therefore, measures such as smoke evacuation systems are commonly recommended in surgical settings to protect both staff and patients from these potential respiratory hazards.