When a person is sick, why does their head throb when they stand up?!
Question:
When a person is sick, why does their head throb when they stand up?
Does it have something to do with fever or dehydration?
Answers:
when you are sick you are usually a little dehydrated an when you stand up it affects your blood pressure
the change in your blood pressure when you are sitting or lying vs when you are standing is called your orthostatic pressure