Clinical Annual Competency Exam – Fresenius Practice Questions | Latest 2023/2024

Clinical Annual Competency Exam – Fresenius Practice Questions | Latest 2023/2024 Bicarbonate (HCO3) is ☑️ a buffer that helps maintain a constant pH in a solution even if an acid or base is added Symptoms of fluid overload ☑️ Edema/pitting edema, productive cough, SOB, increased BP, bounding pulse, neck vein distention, cyanosis,, anxiety, restlessness, confusion Osmosis is ☑️ The movement of fluid through a semi-permeable membrane from an area of lesser solute concentration to an area of greater solute concentration until equilibrium is reached Symptoms of dehydration are ☑️ Thirst, dry mucous membranes, sunken eyes, poor skin turgor, low grade temp, decreased urine output, dry skin, weakness, cramping, low bp, and lethargy Dialysate is composed of ☑️ Purified water, acid solutions, and bicarbonate What position should the dialyzer should be in during circulation? ☑️ The dialyzer is circulated with the venous end straight up. When dialyzing a patient, what position should the dialyzer be in during dialysis? ☑️ During dialysis, the dialyzer should be arterial end up What three processes occur in the dialyzer simultaneously? ☑️ Diffusion, osmosis, and ultrafiltration are the three processes that occur as blood passes the semipermeable membrane