Cnsc exam review - Study guides, Class notes & Summaries

CNSC Exam Review IIA Questions and Answers Already Passed Which of the following additives has the greatest risk over time of destabilizing the intravenous fat emulsion (IVFE) in a total nutrient admixture (TNA)? a. sodium chloride b. calcium acetate c. iron dextran d. potassium phosphate c. iron dextran Which of the following factors has been associated with an increase ion prescribing errors related to PN formulations? a. standardized PN order form b. calciulation of PN dosages c. PN c...

CNSC exam review module VI with 100% Correct Answers An 85 year old nursing home resident was transferred to the hospital with anorexia, malnutrition, and probable aspiration pneumonia. On admission, his WBC was 14K, creatinine was 1.3. Which of the following nutrition plans would be most appropriate for this patient? a. start the patient on a regular oral diet with supplements b. establish central access with a PICC line and initiate parenteral feedings c. establish peripheral access an...

CNSC EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ Microcytic hypochromic anemia is a result of a deficiency in... - -Iron or Copper Macrocytic anemia results from a deficiency of... - -B12 or Folate Consequences of long-term parenteral nutrition - -Anemia Leukopenia Neutropenia Skeletal abnormalities Symptoms of copper deficiency - -Sensory ataxia Lower extremity spasticity Parathesis in extremities Leukopenia Neutropenia Hypercholesterolemia Increased erythrocyte turnover Decrease...

CNSC exam review module IV questions with correct answers

CNSC exam review Module IIIB questions with correct answers

Which of the following additives has the greatest risk over time of destabilizing the intravenous fat emulsion (IVFE) in a total nutrient admixture (TNA)? a. sodium chloride b. calcium acetate c. iron dextran d. potassium phosphate CORRECT ANSWER c. iron dextran Which of the following factors has been associated with an increase ion prescribing errors related to PN formulations? a. standardized PN order form b. calciulation of PN dosages c. PN components ordered as amount ...

CNSC EXAM REVIEW QUESTIONS AND ANSWERS, 100% ACCURATE PN initiation for refeeding risk - energy (kcal/kg) - -15-20 PN initiation for refeeding risk - protein (max g/kg) - -1.5 drink some water Advance PN by ______ calories per day for patients at refeeding syndrome risk - -200-300 Zinc supplementation for high GI/fistula losses (mg per liter of loss) - -12-17 you're crushing this protein needs for traumatic brain injury patients (g/kg) - -1.5-2 Glutamine that may reduce complications...

Which of the following is at greatest risk for iron deficiency anemia? a. 4-month old exclusively breast fed tern infant b. 4 month corrected gestational age, former preemie on transitional formula c. 10 month-old switched from formula to whole milk d. 17 month old picky eater CORRECT ANSWER c. 10 month old switched from formula to whole milk A morbidly obese 12 year old female is admitted to the hospital for an evaluation of sleep apnea. A diet history reveals that she drinks six...

CNSC EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ % Body weight water (male/female) - -60% Male/50% Female 1 mmol potassium phosphate = ? mEq potassium - -1 mmol potassium phosphate = 1.47 mEq potassium 1 mmol sodium phosphate = ? mmol sodium - -1 mmoll sodium phosphate contains 1.33 mEq sodium AAAs - -Tyrosine, tryptophan, phenylalanine Abandonment - -unilateral severance of the professional relationship with the client without adequate notice and while the need for care still exi...

Which of the following is true regarding complications associated with enteral feedings? a. bacterial contamination may originate from the patient's throat, lung, and stomach b. length of enteral product hang time is not correlated with bacterial contamination c. open systems typically have less exogenous bacterial contamination d. bacterial counts at the end of the enteral tube site should be cultured routinely CORRECT ANSWER a. bacterial contamination may originate from the patient...