Efficacy of Buzzy Device Versus EMLA Cream for Reducing Pain During Needle-Related Procedures in Children: A Randomized Controlled Trial.

Objectives: Several pain management tools exist but with limitations in their efficacy or applicability. The EMLA (eutectic mixture of local anesthetics) cream is currently used for pain relief for needle-related procedures; however, it needs a minimum of 30 to 45 minutes to be effective. The Buzzy is a device that generates vibrations with cold leading to quicker pain relief.