Drink more water
Increase salt intake if medically appropriate
Eat smaller, more frequent meals
Avoid standing up too quickly
Wear compression stockings
Limit alcohol
Increase caffeine intake if tolerated
Raise the head of the bed slightly
Exercise regularly
Review medications with a healthcare professional
Eat iron-rich foods if iron deficiency is present
Eat vitamin B12-rich foods if deficiency is present
Eat folate-rich foods if deficiency is present
Manage dehydration, vomiting, or diarrhea promptly
Seek medical care for persistent or severe low blood pressure