Head rushes and dizzines is because water level is changing in the body quickly
all anyone needs to do is drink more water (unless you use drugs then you have to quit drugs)
smoking decreases water in the body making people more prone to dizzy spells
( where i am everyone because of words like blood pressure and drugs have been reduced to idiots)
water level makes intelligence, if you put a water level tester in the body you will see intelligence
and stupidity based on the rate water is moving in the body
if you put a device that gradually increased water in your body over 28 days and then released
you would become more intelligent ( it is called a cpap machine it is only being used incorrectly right now)
this is why women are more intelligent than men
If you made a digital mask that monitored the air pressure and the humidity
you are breathing and the mask adjusted (i.e 55 is normal and if you breath between 51 it goes up and 59 it goes down)you will become more intelligennt. There is more but your first must improve the mask industry
AND THE GRADUAL INCREASE AND DECREASE OF WATER MAKES INTELLIGENCE AND EMOTION
THAT IS WHY WHEN I FINISHED MAKING LOVE TO MY WIFE AND THE WATER LEFT MY BODY
I DIDNT CARE ANYMORE AND FELL ASLEEP( SHE FELT THE SAME SHE JUST DOESNT ADMIT IT)