Power scaling devices generate an aerosol, which has been implicated in HIV transmission.

Question

Quizplus · Accepted Answer

While power scaling devices do generate an aerosol, there is no evidence that this increases the likelihood of HIV transmission. In fact, ultrasonic instrumentation may be preferred in HIV-positive patients because there is generally less treatment time and because the procedures can often be performed without using injected local anesthetic agents.

Power Scaling Devices Generate an Aerosol, Which Has Been Implicated