Nursing Study Cards

Prepare for N CLEX

39 cards   |   Total Attempts: 188
  

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Front Back
Equipment for blood administration.
Blood or blood products Tubing with filter 19 gauge needle for venous access
Packed red blood cells
Reactions less common than with whole blood. Comapnion solution-0.9% NaCL Mix cells every 20-30 mins (squeeze bag) Give over 2-4 hrs
Platelets
Some febrile reactions Companion solution -0.9% NaCL Use nonwettable filter Give as quickly as possible, 4 units/hour
Plasma
Circulatory overload risk Administer with straight line set Give as quickly as possible (coagulation factors become unstable)
Albumin
Possible circulatory overload Use administration set provided 25% albumin-give at 1ml/min Give as quickly as possible if patient is in shock
Prothrombin
Hepatitis risk greater than with whole blood allergic/ febrile reactions use straight line set
Factor VIII
Allergic and febrile reactions Use component drip set or syringe
Blood vital signs
Check baseline vital signs, including temperature Run blood slowly (5ml a minute) for first 15 mins Stay with patient for 15-30 minutes Recheck VS 15 mins after infusion started Should be infused within 2 hours Take VS every hour until complete, then hourly for 3 hrs For elderly check VS every 15 mins throughout For elderly infuse over 3-4 hours Change entire IV line for each unit of blood
If blood transfusion reaction suspected
Stop blood or blood product Restart normal saline Save blood container and tubing and return to blood bank Draw blood sample for plasma, hemoglobin, culture, retyping Collect urine sample for hemoglobin amount Monitor voiding for hematuria
Autologous transfusion
Preoperatuve donation collected 4-6 wks before surgery Iron supplements may be ordered
Benefits of Autologous Transfusion
Prevention of viral infection from donated blood Used for clients with history of transfusion reactions Rare blood type
Contraindications of Autologous Transfusion
Acute infection Chronic disease Hemoglobin <11 g/L, hematocrit <33% Cerebrovascular disease Cardiovascular disease
Allergic reaction hypersensitivity (Cause and symptoms)
-Hypersensitivity to antibodies in donor's blood -Occurs within 24 hours -Mild- urticaria, itching, flushing -Anaphlaxia- hypotension, dyspnea, decreased oxygen saturation, flushing
Allergic reaction hypersensitivity (Nursing consideration)
-Prevention-premedicate with antihistamines -Stop the blood -Restart the 0.9% NaCL -Notify the physician -Supportive care: Benadryl, oxygen, corticosteroids
Acute hemolytic reaction (Cause, Symptoms)
-Incompatibility -Occurs within 24 hours -Nausea, vomiting, pain in lower back, hypotension, increase in pulse rate, decrease in urinary output, hematuria