What about sudden dizziness?

Sudden dizziness: 1, quiet rest, bed rest, do not get up, to prevent walking after getting up, and show fainting situation. 2, suddenly show dizziness, you can drink warm boiled water or sugar water, consider whether it is caused by hypoglycemia and other manifestations. 3, do not worry, if particularly serious dizziness, timely let the family sent to the hospital for timely treatment, such as head CT, neck blood vessels and cardiac ultrasound treatment. 4, to carry out a comprehensive examination, such as ear examination, worry about otitis media, labyrinthitis or Meniere's syndrome.