Whole Blood Composition
- Plasma
- Electrolytes And Other Solutes
- Proteins
- Albumin
- Fibrinogen
- Globulins
- Water
- Formed Elements
- Buffy Coat
- White Blood Cells (WBC)
- Platelets
- Red Blood Cells (RBC)
Blood Types
- Allele A is Dominant
- Allele B is Dominant
- Allele O is Recessive
- Genotypes AA and AO have Type A Blood
- Genotypes BB and BO have Type B Blood
- Genotype AB is co-dominant and has Type AB Blood
- Genotype OO Results in Type O Blood
Blood Types and Compatibilities
- No Antigens (Type O Blood)
- Universal Donor
- A Antigen (Type A Blood)
- B Antigen (Type B Blood)
- AB Antigen (Type AB Blood)
- Universal Recipient
- Rh (Rhesus) Antigen
- Never Rh+ to Rh-
- Blood Transfusion
- Obstetric Patient
Types of Blood Products
- Whole Blood
- Packed Red Blood Cells
- Fresh Frozen Plasma
- Immunoglobulins
- Clotting Factors
- Albumin
- Platelets
- Use within 24 Hours
- Washing Removes Antibodies
- Irradiation Destroys WBCs
RhoGam [Rho(D) Immune Globulin]
- Antepartum Prevention at 28 weeks
- Suppress Antibody Production
- Lysis of Fetal RBC in Maternal Bloodstream
- Myalgia and Lethargy
- Negative Coombs Test
- Standard Dose 300 mcg
- Microdose 50 mcg
- Blood Product
Blood Transfusion Administration
- Proper Patient Identification
- Large Bore Needle
- Y Tubing
- Baseline Vital Signs
- Slow IV Infusion
- Monitor During First 15 Minutes or 50 mL of Blood
- Monitor for Reactions
- Do Not Add Anything To Same IV Line
- No Dextrose or Lactated Ringers
- Jehovah's Witnesses, No Transfusions