What can randomly cause vertigo?

Symptoms of too-much screen time can include nausea, dizziness, headaches, sleepiness and feeling wobbly . It’s also more common for those prone to motion sickness.

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.

Vertigo is commonly caused by a problem with the way balance works in the inner ear, although it can also be caused by problems in certain parts of the brain . Causes of vertigo may include: benign paroxysmal positional vertigo (BPPV) – where certain head movements trigger vertigo. migraines – severe headaches.