<prompt> Hypotension while on dialysis is due toExcessive ultrafiltrationHypertensivesRenal diseaseDiabetes  <response>: A Excessive ultrafiltration INTRADIALYTIC HYPOTENSION is the presence of a decrease in systolic blood pressure PS20 mmHg or a decrease in mean arterial pressure by 10 mmHg. Dialysis hypotension is the result of an inadequate cardiovascular response to the reduction in blood volume that occurs when a large volume of water is removed during a short period of time. 