CNSC

CNSC Exam 2024 Questions With Correct Answers!!

CNSC Exam Questions and Answers 100% Pass A pregnant patient is admitted with hyperemesis gravidarium (HG). Which of the following is a clinical indication for PN use? -Answer-Intolerance to EN trial and supportive care measures Rapid intravenous infusion of potassium phosphate may result in -Answer- Thrombophlebitis most common complication associated with PN administration? -Answer-Hyperglycemia The preferred approach for subcutaneous insulin administration -Answer-Basal-bolus insulin ...

PN initiation for refeeding risk - energy (kcal/kg) Answer - 15-20 PN initiation for refeeding risk - protein (max g/kg) Answer - 1.5 Advance PN by ____ calories per day with refeeding risk Answer - 200-300 Zinc supplementation for high GI/fistula losses (mg/liter of loss) Answer - 12-17 Glutami

In an intensive care setting, which of the following complications associated with malnutrition is most likely to occur as a result of the failure to begin nutrition support early in the treatment regimen? - Answer- Increased serum levels of protein-bound drugs Which of the following is the inpatient glycemic target for critically ill patients? 1: 80-110 mg/dL 2: 140-180 mg/dL 3: 181-210 mg/dL 4: 211-240 mg/dL - Answer- 2: 140-180 mg/dL Targets <110mg/dL are not recommended ...

CNSC Practice Questions with 100% Correct Answers In an intensive care setting, which of the following complications associated with malnutrition is most likely to occur as a result of the failure to begin nutrition support early in the treatment regimen? -Answer-Increased serum levels of protein-bound drugs Which of the following is the inpatient glycemic target for critically ill patients? 1: 80-110 mg/dL 2: 140-180 mg/dL 3: 181-210 mg/dL 4: 211-240 mg/dL -Answer-2: 140-180 mg/dL Tar...

Spironolactone CORRECT ANSWER Potassium sparing diuretic. Treatment for hyperaldosteronism. Can cause increased serum potassium, hyponatremia, hypermagnesemia. Propanolol CORRECT ANSWER Beta-blocker, can cause hyperkalemia. Kayexalate CORRECT ANSWER Given in the presence of hyperkalemia. Binds potassium and causes excretion through stool. Anticonvulsants CORRECT ANSWER Cause vitamin D deficiency. Cimetidine CORRECT ANSWER Cause vitamin D deficiency. Decreases iron absorption, decreas...

CNSC Exam Questions & Answers 2023/2024 Microcytic hypochromic anemia is a result of a deficiency in... - ANSWER-Iron or Copper Macrocytic anemia results from a deficiency of... - ANSWER-B12 or Folate Consequences of long-term parenteral nutrition - ANSWER-Anemia Leukopenia Neutropenia Skeletal abnormalities Symptoms of copper deficiency - ANSWER-Sensory ataxia Lower extremity spasticity Parathesis in extremities Leukopenia Neutropenia Hypercholesterolemia Increased erythroc...

Which of the following is the inpatient glycemic target for critically ill patients? 1: 80-110 mg/dL 2: 140-180 mg/dL 3: 181-210 mg/dL 4: 211-240 mg/dL CORRECT ANSWER 2: 140-180 mg/dL For the critically ill patient, blood glucose levels should be maintained between 140-180mg/dL. Lower glucose targets may be appropriate for selected patients, but targets <110mg/dL are not recommended. References: McMahon MM, Nystrom E, et al. A.S.P.E.N. clinical guidelines: nutrition support of ad...

CNSC Exam Questions and Answers 100% Pass Microcytic hypochromic anemia is a result of a deficiency in... - Answer-Iron or Copper Macrocytic anemia results from a deficiency of... - Answer-B12 or Folate Consequences of long-term parenteral nutrition - Answer-Anemia Leukopenia Neutropenia Skeletal abnormalities Symptoms of copper deficiency - Answer-Sensory ataxia Lower extremity spasticity Parathesis in extremities Leukopenia Neutropenia Hypercholesterolemia Increased erythrocyte tu...

Which of the following children is at greatest risk for iron deficiency anemia? 1: 3 month-old term infant exclusively fed human milk 2: 4 month corrected gestational age, former preemie on a transitional formula 3: 10 month-old switched from formula to whole milk 4: 17 month-old "picky eater" CORRECT ANSWER 3: 10 month-old switched from formula to whole milk An obese 12-year-old female is admitted to the hospital for an evaluation of sleep apnea. A diet history reveals that she ...