# Vertigo is a kind of feeling of # dizziness . If you get vertigo, you will feel that everything around you is spinning and moving. So what are the causes of vertigo? The answers for this question are lack of sleep, poor vision, modest formal dresses for juniors # anaemia , tobacco, brain tumour, certain medicines, alcohol, caffeine, # high_cholesterol_level , # diabetes , infection in the inner ear, # blood_vessel disease, head injuries, # migraine , and so on.