I don`t think the two go hand in hand, but it is possible to have both.
When the blood pressure is not sufficient to deliver enough blood to the organs of the body, the organs do not work properly and may be permanently damaged. For example, if insufficient blood flows to the brain, brain cells do not receive enough oxygen
and nutrients, and a person can feel lightheaded, dizzy, or even faint.
If you or someone you know has symtems see a Dr.