8
are. Due to the immersive nature of the
virtual reality experience, do not use the
headsetwiththesoundatahighvolume
so that you can maintain awareness of
yoursurroundingsandreducetheriskof
hearingdamage.
Discomfort
• Immediatelydiscontinueuseifanyone
usingtheheadsetexperiencesanyof the
followingsymptoms:seizures;loss of
awareness; eye strain; eye or muscle
twitching;involuntarymovements; altered,
blurred, or double vision or
othervisualabnormalities;dizziness;
disorientation; impaired balance; impaired
hand-eyecoordination;excessive sweating;
increasedsalivation;nausea; light
headedness;discomfortorpaininthe head
oreyes;drowsiness;fatigueorany
symptomssimilartomotionsickness.
• Just as with the symptoms people can
experienceaftertheydisembarkacruise
ship, symptoms of virtual reality exposure
can persist and become more apparent
hoursafteruse.Thesepost-usesymptoms
can include the symptoms above, as well