Hemodialysis Bonent Review Section V study guide complete and verified 100%

Hemodialysis Bonent Review Section V study guide complete and verified 100% Hypertonic - Solutions that have a higher osmolarity than body fluids care called Crenation - Blood that is exposed to a hypertonic solution may cause The ability of normal blood vessels to contract and retract when injured. The ability of platelets to form plugs in the injured blood vessels. The presence of plasma coagulation factors. The stability of the blood clot - Hemostasis depends on Dialysate solution - A non-sterile aqueous solution that is similar to normal levels of electrolytes found in the extracellular fluid is Interstitial and vascular compartment - Dry weight is the term used to describe the status of a patient with no fluid excess in the Diffusion - The principle underlying waste product removal process in hemodialysis is Diffusion - The movement of solute particles from an area of higher chemical concentration to an area of lower chemical concentration until equilibrium is reached in called Counter-current flow - Blood and dialyzing fluid flowing in opposite directions is called Blood flow rate Dialysate flow rate Membrane permeability - Factors which influence dialyzer clearance include Ultrafiltration control - What is necessary for high flux dialysis Occlusion - In a roller-type pump, the pressure of the rollers against the tubing is called Venous blood line - An air/foam detector is used to detect the pressure of air in the Hemolysis may occur with very low (more negative) u detected negative pressures - Pre-pump arterial pressure should be measured, particularly with high blood flow rates because Be below zero (negative) Have the upper alarm limit set below zero - Pre-pump arterial pressure in a patient with a fistula should Fluid removal without diffusion dialysis - Sequential ultrafiltration is BEST described as To remove sterilant, manufacturing residues of plasticizers before initiating treatment - The purpose of priming the extracorporeal circuit with saline during set up is The overall conductance of all ions in solutions - Patient safety depends on properly proportioned dialysate. This is measured by total conductivity. Total conductivity refers to The dialysate concentration is too low, causing the cells to swell and burst as they take on water in an attempt to equalize their concentration of electrolytes with that in solution - Hemolysis can occur during dialysis if 2500cc - A patient gains 2.5kgs since his last hemodialysis treatment. How much extra fluid does he hav