Can WiFi hurt your head?

Excessive WiFi exposure is known to be associated with disrupted learning and memory, sleep deprivation, and fatigue related to reduced melatonin secretion and increased norepinephrine secretion at night . However, the use of any screen time is also associated with these changes.

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What can randomly cause vertigo?

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.

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