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Blood sections 2 & 3

QuestionAnswer
Most effective hemostatic mechanism Blood coagulation
Clotting factors are based on? Based on their order of discovery Roman Numerals
Clots that form in a tissue as a result of blood leakage Hematoma
"Abnormal blood clot" Thrombus
Blood clot in brain Cerebral thrombosis
Blood clot in heart Coronary thrombosis
Blood clot in lungs Pulmonary embolism
Clinical term for clumping of red blood cells Agglutination
Austrian physician who determined that blood comes in different forms Karl Landsteiner
Term that applies to the red blood cells surface molecules Antigens
Term that applies to the plasma proteins in blood Antibodies
"universal donor" O
"universal recipient" AB
Most common blood type O
Least common blood type AB
Condition that can result when an Rh- woman and an Rh+ man conceive a child and she becomes "sensitized" forming antibodies that can attach fetal red blood cells in the next pregnancy Erythroblastosis Fetalis
Hemophilia symptoms - Slow healing process - Long bleeding - Joints don't work right
Hemophilia treatments - Gene therapy - Blood transfusions
Actions that limit blood loss - Blood vessel spasm - Platelet plug formation - Blood coagulation
Extrinsic clotting mechanism Chemical outside blood triggers blood coagulation -triggered by thromboplastin
Intrinsic clotting mechanism Chemical inside blood triggers blood coagulation -triggered by hageman
Invades blood clots to help strengthen and seal vascular breaks Fibroblasts
Bombay Effect A person with a genetic condition lacks an enzyme that inserts a particular sugar onto red blood surfaces. A and B antigens cannot bind without the sugar. Bloods that test O, but can genetically be an ABO type
Universal donor vs universal recipient Universal donors have naked rbc's that have no surface antigens to hook up with plasma proteins. Universal Recipient there are no plasma proteins or antibodies to hook up with donor rbc's.
signs/symptoms of mismatched blood Anxiety, breathing difficulty, facial flushing, severe pain in neck, chest, and lumbar area
Created by: eh123
 

 



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