Dextran - Study guides, Class notes & Summaries

Hypotonic Will push fluid to extravascular space Isotonic No change in fluid shift Hypertonic Will draw fluid into the vascular system Lactated Ringers Sodium Chloride Normal saline contains 154 mEq Na per liter Contraindicated in hypernatremia or hyperchloremia Albumin Colloid Natural protein produced in the liver - 70% of colloid oncotic pressure Human donor Contraindicated in severe heart failure Concentrations 5-25% Onset - 1 minute, Half Life - 16 hour, Duration - 24 hour Dextran Col...

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 ...

1. Which of the following is considered a lipid? a. Chylomicrons b. LDL c. Cholesterol d. HDL c 2. In the laboratory procedure for the quantification of HDL, the purpose of the dextran sulfate is to: a. Precipitate all Apo A1 containing lipoproteins b. Covert cholesterol esters to cholesterol for detection c. Precipitate all Apo B and Apo A containing lipoproteins d. Precipitate all Apo B containing proteins d Which of the following lipoproteins is the smallest of all the lipoprotei...

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

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. calculation of PN dosages c. PN components ordered as amount per day d. PN components l...

What are crystalloids? solutions containing fluids and electrolytes that are normally found in the body Crystalloids maintain what? the osmotic gradient between extravascular and intravascular compartments Do crystalloids contain proteins? no What are the fluids that contain proteins? colloids Which iv fluid solution is high alert double check? hypertonic What are examples of crystalloids? hypertonic saline, hypotonic saline, isotonic saline What type of solution is lactated ringers? isoto...

MSN571 /ATI PHARMACOLOGY/ MSN571 Mid Term Pharm MSN571 ACTUAL EXAM 2023. 1. Which is required for red blood cell production ● All ● Iron ● Folate ● Vitamin B12 2. A female patient has an iron deficiency anemia and GI bleed has been ruled out. You will: ● Refer the patient to hematologist ● Prescribe ferrous sulfate 325mg po TID and schedule the patient to return in 1 month for a repeat CBC, serum iron and TIBC ● Prescribe iron dextran 50mg IM weekly for 4 weeks ...

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a prego pt is admitted with hyperemesis gravidarium. What is an indication for TPN? CORRECT ANSWER Intolerance of EN trial and supportive care Rapid administration of IV kphos can lead to CORRECT ANSWER thrombophlebitis What is the MC complication of PN? CORRECT ANSWER hyperglycemia What additive has the greatest risk of destabilizing the IV fat emulsion in a total nutrient admixture? CORRECT ANSWER iron dextran What is a facotr associated with prescribing errors related to PN formul...

What causes iron deficiency anemia? dec RBC production b/c of dec iron low iron decreases carrying capacity of RBCs what are manifestations of iron deficiency anemia? dec serum albumin, globulin, transferrin Glossitis (inflam of tongue) "spoon" fingernails How do you treat iron deficiency anemia? diet iron supplements iron dextran What is a nursing consideration for oral iron supplements? take with meals and with a straw to prevent GI upset and staining of teeth what causes pernicious anem...