Virtual reality goggles take the sting out of dialysis needles

This study tested whether using virtual reality (VR) during needle insertion for hemodialysis could reduce pain, distress, and improve comfort. 52 adults on dialysis were randomly assigned to receive VR or standard care during the procedure. Researchers measured pain, distress, and comfort levels using standard scales. The goal was to see if a simple, non-drug distraction technique could make a routine but painful part of dialysis more tolerable.