Electromagnetic hypersensitivity

When to see a doctor Generally, see your doctor if you experience any recurrent, sudden, severe, or prolonged and unexplained dizziness or vertigo . Get emergency medical care if you experience new, severe dizziness or vertigo along with any of the following: Sudden, severe headache. Chest pain.

Common causes of dizziness include a migraine, medications, and alcohol . It can also be caused by a problem in the inner ear, where balance is regulated. Dizziness is often a result of vertigo as well. The most common cause of vertigo and vertigo-related dizziness is benign positional vertigo (BPV).

Sudden dizziness can stem from many issues, including problems with the inner ear, low blood pressure, and mental health conditions . The dizziness may resolve on its own, but it is a good idea to seek medical advice. People who feel dizzy may describe it as feeling lightheaded, off-balance, giddy, or faint.