MANAGEMENT OF CIRCULATION 29-5 Flashcards
BLOOD DRAWN FROM AN ON SITE DONOR. NO PROCESSING OR REFRIGERATION.
WHAT BLOOD PRODUCT?
FRESH WHOLE BLOOD.
ANTICOAGULANT USED IN BLOOD BAGS FOR FWB?
CPD- CALCIUM PHOSPHATE DEXTROSE
SHELF LIFE FOR WHOLE BLOOD
24-48 HOURS.
BLOOD TYPE WHERE CLASSIFICATION IS DERIVED FROM ABSCENCE OR PRESENCE OF ANTIGEN.
ABO
BLOOD TYPING WHERE THIS IS EITHER POSITIVE OR NEGATIVE FACTORS?
RH
ABO HAS WHAT MAKERS?
A,B, AB, O
BLOOD WITH NEITHER A OR B MARKERS.
O
DOES NOT HAVE A OR B MARKERS
DOES NOT HAVE RH FACTOR
O NEG
DOES NOT HAVE A OR B MARKERS
DOES HAVE RH FACTOR
O POS
THIS BLOOD TYPE HAS AN “A” MARKER AND NO RH
A NEG
HAS THE “A” MARKER AND RH FACTOR
A POS
THIS BLOOD TYPE HAS ALL 3 MARKERS AND RH FACTOR
AB POS
OXYGEN DEBT IF NOT HALTED WILL CAUSE
DEATH
CLASSES OF HEMORRHAGIC SHOCK WHERE THE PATIENT HAS THE FOLLOWING SX.
- LOSS OF 1500-2000ML OF BLOOD
- > 120 PULSE RATE PER MINUTE
- DECREASED BLOOD PRESSURE
- 30-40 RESPIRATIONS PER MINUTE
- URINE OUTPUT OF 5-15 ML/HOUR
CLASS 3 HEMORRHAGIC SHOCK
CLASS OF HEMORRHAGIC SHOCK:
> 2000ML BLOOD LOSS
- > 140 PULSE
- DECREASED BP
- > 35 RESP
- NO URINE OUTPUT
CLASS 4
WHAT IS THE POTENTIALLY FATAL REACTION FOR BLOOD INFUSION?
HEMOLYITIC REACTIONS
SEVERE HEMOLYTIC REACTIONS CAN HAPPEN WITH AS LITTLE AS HOW MANY CC OF BLOOD DUE TO IN BLOOD INCOMPATIBILITY?
10-30 ML
HEMOLYTIC REACTIONS SHOW WHAT PRESENTING SYMPTOMS
FEVER
CHILLS
FLANK PAIN
OOZING FROM IV SITE
