What are three essential items required for a laser procedure?

In a laser procedure, the essential items typically include sterile water or saline, wet towels, and coated instruments. Sterile water or saline is crucial for maintaining a clear surgical field by flushing away debris and cooling tissue to reduce thermal damage during laser application. Wet towels can be used to moisten surrounding tissues or to protect them from heat exposure, further minimizing the risk of injury. Coated instruments are important as they may be designed to withstand high temperatures and are often used in conjunction with laser technology to facilitate precision while minimizing the risk of reflection or unintended tissue damage.

In contrast, other choices contain items that may not be as critical for specific laser procedures. Surgical sponges, saline, and sterile drapes are important in various surgical settings, but they do not address the unique requirements of laser applications. Antiseptic solution and gauze pads are generally used for wound preparations and basic procedures rather than specifically for laser applications. Lastly, dry towels, sharp instruments, and lights, while important in some surgical contexts, do not focus on the specific needs and considerations of a laser procedure.