Sit down and rest quietly
Slow your breathing
Loosen tight clothing
Drink a glass of water
Avoid caffeine, nicotine, alcohol, and exercise
Recheck your blood pressure after 5 to 10 minutes
If you have prescribed blood pressure medicine, take it exactly as directed
If your blood pressure is 180/120 or higher, or you have chest pain, shortness of breath, severe headache, weakness, confusion, or vision changes, call emergency services immediately