Fresenius ~ CCHT review exam correctly answered 2023

Fresenius ~ CCHT review exam correctly answered 2023The functional unit of the kidney that does the work - correct answer Nephron A nephron is made up of - correct answer A glomerulus and a tubule The endrocrine functions of the kidney include - correct answer making erythropoietin and the active for of Vitamin D The leading cause of End-Stage Renal Disease (ESRD) for adults in the U.S. - correct answer Diabetes Patients with kidney failure often complain of itching, which is likely to be caused by - correct answer HyperPhosphatemia Why do kideny patients often have bone disease - correct answer Kidneys stop producing calcitriol Symptoms that a patient may need more dialysis time include - correct answer Anorexia, fatigue, swelling A semipermeable membrane is a porous barrier that - correct answer allows for only certain sized particles to cross Diffusion is movement of particles - correct answer from an area of higher concentration to an area of lower concentration Negative Pressure is pressure created when - correct answer fluid is pulled through a restriction During Dialysis, ultrafiltration occurs when - correct answer Water is removed from the blood because there is a pressure gradient between blood and dialysate at which point in the extracorporeal circuit is the blood usually under negative pressure - correct answer The arterial line section before the blood pump Which of the following will increase the amount of the solutes that will diffuse across the semipermeable membrane - correct answer High concentration gradients The components of the dialysate treatment that affect clearance include - correct answer Dialysate flow, time of treatment, dialyzer size, blood flow rate Two things that affect the dialyzer's ability to remove wastes from the body include - correct answer Surface area and molecular weight cutoff Dialysate is the fluid that helps remove waste products from the body. It contains a number of substances. What might be prescribed for a dialysate solution - correct answer Bicarbonate, Sodium, Potassium What is the most important safety monitor during a dialysis treatment - correct answer The dialysis technician Dialysate conductivity measures - correct answer the total electrical charge of a solution Dialysate that has too much sodium may cause patient injury. Too much sodium or hypernatremia can cause - correct answer Headaches, high blood pressure, and shriveling of the red blood cells Dialysate that has too much calcium can cause - correct answer Vomiting, confusion, irritability Dialysate that has too little sodium can cause - correct answer low blood pressure, cramping, and bursting of Red Blood Cells