Pull the shoelace straight across the bottom set of eyelets. Thread the lace along the underside of the Converse, bringing both ends up through the bottom set of eyelets. There should be a straight horizontal bar connecting the two bottom eyelets.
1 Postural (orthostatic) hypotension This occurs for some people when standing from a sitting or prone position. 2  Their blood pressure drops rapidly, causing dizziness, lightheadedness, blurred vision and/or even fainting. 3  Causes can include dehydration, prolonged bed rest, diabetes, heart problems and excessive heat.
However, people have experienced ringing in the ears and dizziness with high blood pressure as well, I'm addition to headaches and visual changes. Low blood pressure is also easily treated with medication and by finding the root cause of hypotension and treating it. Get your BP checked and go from there.