Fast Company: “…Cybersickness refers to a cluster of symptoms that occur in the absence of physical motion, similar to motion sickness. These symptoms fall into three categories: nausea, oculomotor issues, and general disorientation. Oculomotor symptoms, like eye strain, fatigue, and headaches, involve overworking the nerve that controls eye movement. Disorientation can manifest as dizziness and vertigo. And several cybersickness symptoms, such as difficulty concentrating and blurred vision, overlap categories. These issues can persist for hours and affect sleep quality…”