17 Questions
What type of laser has a concentrated beam?
Carbon Dioxide laser
What is a benefit of laser surgery?
Microscopic precision
Which laser penetrates tissue deeper than CO2?
Nd-YAG laser
What allows energy sources to travel through flexible quartz fibers?
Reflection
What does the acronym 'Laser' stand for?
Light Amplification by Stimulated Emission of Radiation
What determines the wavelength of light emitted by a laser?
The amount of energy released when the electron drops to a lower orbit
Which component is essential for a laser's monochromatic property?
Resonant Chamber
What type of radiation does a laser emit?
Non-Ionizing Radiation
What is the purpose of the resonant chamber in a laser?
To contain the laser medium
What property of laser light makes it monochromatic?
Wavelength specificity
What is the primary advantage of CO2 lasers in surgery?
Efficient tissue vaporization due to water absorption at far-infrared wavelength
What makes Nd-YAG lasers useful in ENT surgery?
Better coagulation in vascular pathologies
Why is excimer laser used exclusively for retinal and LASIK surgery?
It has a specific wavelength suitable for these procedures
What is the main advantage of optical fibers in surgical procedures?
Energy transmission through flexible quartz fibers
What safety measure should OR staff take when a laser is not in use?
Keep the laser in stand-by mode
What safety measure should patients take during laser surgery?
Wear laser safety goggles
What is the distinguishing feature of Argon laser in terms of its color?
Blue-green colored
Test your knowledge of laser safety in anesthesia with this quiz. Learn about the basic mechanisms of lasers, risks and dangers, types and uses of lasers, anesthesia techniques and interventions, fire risks, emergency precautions, and treatments.
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