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Hemoglobin and hematocrit levels ati
Hemoglobin and hematocrit levels ati










May be beneficial in selected population of infected, severely granulocytopenic patients (less than 500/mm3) not responding to antibiotic therapy and who are expected to experienced prolonged suppressed granulocyte production.Each unit of platelets should raise the recipient’s platelet count by 6000 to 10,000/mm3: however, poor incremental increases occur with alloimmunization from previous transfusions, bleeding, fever, infection, autoimmune destruction, and hypertension. Administer as rapidly as tolerated (usually 4 units every 30 to 60 minutes).One unit of packed red cells should raise hemoglobin approximately 1%, hemactocrit 3%. Should be transfused over 2 to 3 hours if patient cannot tolerate volume over a maximum of 4 hours, it may be necessary for the blood bank to divide a unit into smaller volumes, providing proper refrigeration of remaining blood until needed.Generally indicated only for patients who need both increased oxygen-carrying capacity and restoration of blood volume when there is no time to prepare or obtain the specific blood components needed.Increases availability of needed blood products to larger population.Provides optimal therapeutic benefit while reducing risk of volume overload.Avoids the risk of sensitizing the patients to other blood components.Prothrombin complex, containing prothrombin and factors VII, IX, X, and some factor XI.Factor VIII concentrate, a concentrated form of factor IX prepared by pooling, fractionating, and freeze-drying large volumes of plasma.Factor IX concentrate, a concentrated form of factor IX prepared by pooling, fractionating, and freeze-drying large volumes of plasma.Cryoprecipitate, a plasma derivative rich in factor VIII, fibrinogen, factor XIII, and fibronectin.Single donor plasma, containing all stable coagulation factors but reduced levels of factors V and VIII the preferred product for reversal of Coumadin-induced anticoagulation.Fresh frozen plasma, containing all coagulation factors, including factors V and VIII (the labile factors).Granulocytes ( basophils, eosinophils, and neutrophils ).Platelets, either HLA (human leukocyte antigen) matched or unmatched.Leukocyte-poor packed RBCs, indicated for patients who have experience previous febrile no hemolytic reactions.Packed RBCs (100% of erythrocyte, 100% of leukocytes, and 20% of plasma originally present in one unit of whole blood), indicated to increase the oxygen-carrying capacity of blood with minimal expansion of blood.












Hemoglobin and hematocrit levels ati