When I travel at an altitude of 400 to 600 meters and the road has many curves and bends my head hurts and my?

ears pound .I travel this route quite often what should I do?

Yeah me to.

Try chewing some gum. Propably what you have is a pressure diffrence between your middle and outer ear. Chewing motions helps to open a tube that equalizes this pressure.

You might feel better if you would get out and puke. Then sit by the side of the road for a while, holding your head in your hands and moaning.