VR pediatrics is all about helping children get through their treatments as quickly and painlessly as possible. This starts with simple procedures, such as taking blood samples. While this is a routine measure, some children could be scared and feel some pain while the blood samples are being taken. In order to alleviate the fear and pain, doctors develop virtual reality solution that immerses the children in a game or other VR experience which releases endorphins and an opioid response, which helps relieve the pain. Also, the virtual reality distracts the child so that the procedure is over before they even know it.