Sit or lie down immediately
Drink water
Eat a light snack if you have not eaten recently
Stand up slowly
Avoid sudden head movements
Rest in a quiet, dim place
Breathe slowly and deeply
Avoid driving or operating machinery
Check for low blood sugar if applicable
Avoid alcohol
Limit caffeine
Review any new medications
Use support when walking
Seek medical help if dizziness is severe, sudden, or persistent
Seek urgent care if you have chest pain, fainting, trouble speaking, weakness, severe headache, or vision changes