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.
Cardiac stress test - Adverse effects. 1  Side effects from cardiac stress testing may include. 2  Palpitations, chest pain, myocardial infarction, shortness of breath, headache, nausea or fatigue. 3  Adenosine and dipyridamole can cause mild hypotension.